MAXIM MAX4023, MAX4026 Technical data

General Description

The MAX4023–MAX4026 family of voltage feedback
multiplexer-amplifiers combine low-glitch switching and
excellent video specifications with fixed or settable
gain. The MAX4024/MAX4026 are triple and quad 2:1
multiplexers, respectively, with amplifiers that have a
fixed gain of +2. The MAX4023/MAX4025 are triple and
quad 2:1 multiplexers, respectively, with adjustable
gain amplifiers optimized for unity-gain stability. All
devices have 25ns channel switching time and low
10mV

P-P

switching transients, making them ideal for
high-speed video-switching applications. These
devices operate from a single +4.5V to +11V supply or
from dual supplies of ±2.25V to ±5.5V, and feature an
input common-mode voltage range that extends to the
negative supply rail. A low-power disable mode places
the output in a high-impedance state.

The MAX4023/MAX4025 have -3dB bandwidths of
260MHz and up to 330V/µs slew rates with a settable
gain to equalize long cable runs. The MAX4024/
MAX4026, with 200MHz -3dB bandwidths and 363V/µs
slew rates, have a fixed gain of +2 for driving short
back-terminated cables. The MAX4023/MAX4025 inter­nal amplifiers maintain an open-loop output impedance
of only 18Ω over the full output voltage range, and mini­mize the gain error and bandwidth changes under
loads typical of most rail-to-rail amplifiers. These
devices are ideal for broadcast video applications with
differential gain and phase errors of 0.07% and 0.07°,
respectively.

Applications

Set-Top Boxes

In-Car Navigation/Entertainment

Servers

Security Systems

Video Projectors

Notebook Computers

Broadcast Video

Video Crosspoint Switching

Features

o Single +5V or Dual ±5V Operation

o 260MHz -3dB Bandwidth (MAX4023/MAX4025)

o 200MHz -3dB Bandwidth (MAX4024/MAX4026)

o 363V/µs Slew Rate (MAX4024/MAX4026)

o 25ns Channel Switching Time

o Ultra-Low 20mV

P-P

Switching Transient

o 0.012%/0.05° Differential Gain/Phase Error

o Input Common-Mode Range Includes Negative

Rail (MAX4023/MAX4025)

o Low-Power Disable Mode

o Available in Space-Saving 14-Pin TSSOP and

16-Pin QSOP Packages

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

________________________________________________________________

Maxim Integrated Products

1

Typical Operating Circuit

19-2758; Rev 1; 11/09

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.

Ordering Information

Selector Guide and Pin Configurations appear at end of data
sheet.

PART TEMP RANGE PIN-PACKAGE

MAX4023EEE -40°C to +85°C 16 QSOP

MAX4023ESE -40°C to +85°C 16 Narrow SO

MAX4024EUD -40°C to +85°C 14 TSSOP

MAX4024ESD -40°C to +85°C 14 Narrow SO

MAX4025EUP -40°C to +85°C 20 TSSOP

MAX4025EWP -40°C to +85°C 20 Wide SO

MAX4026EUP -40°C to +85°C 20 TSSOP

MAX4026EWP -40°C to +85°C 20 Wide SO

R

VIDEO

SOURCE

1

VIDEO

SOURCE

2

G
B

R
G
B

MAX4024

TRIPLE

2:1

MUX

R

x 2

G

x 2

x 2

DISPLAY

B

SOURCE

SELECT

EN

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.

Supply Voltage (VCCto VEE) ..................................................12V

IN_A, IN_B, FB_ ...............................(V

EE

- 0.3V) to (VCC+ 0.3V)

REF, EN, A/B ....................................(V

EE

- 0.3V) to (VCC+ 0.3V)

Current Into IN_A, IN_B, FB_ ............................................±20mA

Short-Circuit Duration (OUT_ to GND or V

EE

) ............Continuous

Short-Circuit Duration (OUT_ to V

CC

)..............................(Note 1)

Continuous Power Dissipation (T

A

= +70°C)

14-Pin TSSOP (derate 9.1mW/°C above +70°C) .........727mW

14-Pin Narrow SO (derate 8.3mW/°C above +70°C) ...667mW

16-Pin QSOP (derate 8.3mW/°C above +70°C)...........667mW

16-Pin Narrow SO (derate 8.7mW/°C above +70°C) ...696mW

20-Pin TSSOP (derate 10.9mW/°C above +70°C) .......879mW

20-Pin Wide SO (derate 10mW/°C above +70°C)........800mW

Operating Temperature Range ...........................-40°C to +85°C

Junction Temperature......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

Note 1: Do not short OUT_ to V

CC

.

DC ELECTRICAL CHARACTERISTICS—Dual Supply

(VCC= +5V, VEE= -5V, RL= ∞, EN = +5V, VCM= REF = OUT_ = 0V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at

T

A

= +25°C.) (Note 2)

O p er ati ng S up p l y V ol tag e Range V

Quiescent Supply Current I

Disable Supply Current EN = 0V

Input Voltage Range V

Input Offset Voltage V

Input Offset Voltage Matching ∆V

Input Offset Voltage Drift TC

Input Bias Current I

Input Offset Current I

Differential Input Resistance R

Input Resistance R

Output Resistance R

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

Guaranteed by PSRR ±2.25 ±5.5 V

S

OUT = 0V

S

MAX4023/MAX4025, inferred from CMRR V

IN

MAX4024/MAX4026, inferred from A

MAX4023/MAX4025 ±0.5 ±15

OS

MAX4024/MAX4026 ±1 ±18

MAX4023/MAX4025 ±1

OS

MAX4024/MAX4026 ±1.5

MAX4023/MAX4025 15

VOS

MAX4024/MAX4026 23

B

MAX4023/MAX4025 ±0.1 ±2 µA

OS

M AX 4023/M AX 4025, - 10m V < V

IND

MAX4023/MAX4025, common mode 4.5

IN

MAX4024/MAX4026, single ended 4.5

MAX4023/MAX4025

OUT

MAX4024/MAX4026 0.15

MAX4023/MAX4024 25 36

MAX4025/MAX4026 34 48

MAX4023/MAX4024 3.6 6

MAX4025/MAX4026 4.4 6

Open loop 18

Cl osed l oop , A

IN D

V

EE

V

VCL

< + 10m V 50 kΩ

= +1 0.025

VC L

+ 2.9 V

EE

414µA

CC

CC

- 2.8

- 2.8

mA

mA

V

mV

mV

µV°C

MΩ

Ω

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

_______________________________________________________________________________________ 3

DC ELECTRICAL CHARACTERISTICS—Dual Supply (continued)

(VCC= +5V, VEE= -5V, RL= ∞, EN = +5V, VCM= REF = OUT_ = 0V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at

T

A

= +25°C.) (Note 2)

Disable Output Resistance R

Power-Supply Rejection Ratio PSRR ±2.25V < VS < ±5.5V 50 64 dB

Common-Mode Rejection Ratio CMRR M AX4023/M AX4025, V

Open-Loop Gain A

Voltage Gain A

Gain Matching ∆A

Output Voltage Swing V

LOGIC INPUT CHARACTERISTICS

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

MAX4023/MAX4025, EN = 0V 75

OUT

MAX4024/MAX4026, EN = 0V 1

< V

E E

MAX4023/MAX4025, RL = 150Ω,

VOL

-4.3V < V

MAX4024/MAX4026, RL = 150Ω,

VCL

V

+ 2.9V < VIN < VCC - 2.8V

EE

MAX4024/MAX4026 1 %

VCL

MAX4023/MAX4025

OUT

MAX4024/MAX4026

OUT

< +4.3V

RL = 150Ω

R

= 75Ω

L

RL = 150Ω

R

= 75Ω

L

C M

< V

- 2.8V 50 68 dB

C C

70 85 dB

5.5 6.0 6.5 dB

V

- 0.7 VCC - 0.5

C C

V

+ 0.5 VEE + 0.7

EE

VCC - 1.2 VCC - 0.8

V

+ 0.8 VEE + 1.2

EE

V

- 0.7 V

C C

VCC - 1.2 VCC - 0.8

- 0.5

C C

V

+ 0.3 VEE + 0.7

EE

V

+ 0.5 VEE + 1.2

EE

kΩ

V

Logic-Low Threshold V

Logic-High Threshold V

Logic-Low Input Current I

Logic-High Input Current I

EN, A/B VCC - 3.85 V

IL

EN, A/B VCC - 3.3 V

IH

EN, A/B; EN or A/B = 0V 5 10 µA

IL

EN, A/B; EN or A/B = V

IH

CC

28µA

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

4 _______________________________________________________________________________________

DC ELECTRICAL CHARACTERISTICS—Single Supply

(VCC= +5V, VEE= 0V, RL= ∞, EN = +5V, VCM= REF = OUT = 0.5V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at

T

A

= +25°C.) (Note 2)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

O p er ati ng S up p l y
V ol tag e Rang e

Quiescent Supply
Current

Disable Supply Current

Input Voltage Range V

Input Offset Voltage V

Input Offset Voltage
Matching

Input Offset Voltage Drift TC

Input Bias Current I

Input Offset Current I

Differential Input
Resistance

Input Resistance R

Output Resistance R

Disable Output
Resistance

Power-Supply Rejection
Ratio

Common-Mode
Rejection Ratio

Open-Loop Gain A

Voltage Gain A

Gain Matching ∆A

∆V

R

R

PSRR ±4.5V < V

CMRR MAX4023/MAX4025, V

Guaranteed by PSRR 4.5 11 V

V

S

MAX4023/MAX4024, OUT = 0V 19 32

I

S

MAX4025/MAX4026, OUT = 0V 31 43

MAX4023/MAX4024, EN = 0V 3.3 6

MAX4025/MAX4026, EN = 0V 3.9 6

MAX4023/MAX4025, inferred from CMRR V

IN

MAX4024/MAX4026, inferred from A

MAX4023/MAX4025 ±1 ±18

OS

MAX4024/MAX4026 ±3 ±20

MAX4023/MAX4025 ±1

OS

MAX4024/MAX4026 ±1.5

MAX4023/MAX4025 9

VOS

MAX4024/MAX4026 13

B

MAX4023/MAX4025 ±0.1 ±2 µA

OS

M AX 4023/M AX 4025, - 10m V < V

IND

MAX4023/MAX4025, common mode 4.5

IN

MAX4024/MAX4026, single ended 4.5

MAX4023/MAX4025

OUT

MAX4024/MAX4026 0.15

MAX4023/MAX4025, EN = 0V 75

OUT

MAX4024/MAX4026, EN = 0V 1

< ±11V 50 64 dB

S

M AX 4023/M AX 4025, RL = 150Ω,

VOL

0.3V < V

MAX4024/MAX4026, RL = 150Ω,

VCL

V

+ 0.28V < VIN < VCC - 2.8V

EE

MAX4024/MAX4026 1 %

VCL

OU T

< 4.3V

Open loop 18

C l osed l oop , A

< VCM < VCC - 2.8V 50 91 dB

EE

IN D

VCL

< + 10m V 50 kΩ

= + 1 0.025

V C L

EE

V

+ 0.28 V

EE

70 85 dB

5.5 6.0 6.5 dB

mA

mA

V

- 2.8

CC

- 2.8

CC

mV

mV

µV°C

4.5 14 µA

MΩ

Ω

kΩ

V

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

_______________________________________________________________________________________ 5

DC ELECTRICAL CHARACTERISTICS—Single Supply (continued)

(VCC= +5V, VEE= 0V, RL= ∞, EN = +5V, VCM= REF = OUT = 0.5V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at

T

A

= +25°C.) (Note 2)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

RL = 150Ω to GND

MAX4023/MAX4025

R

= 75Ω to GND

L

Output Voltage Swing V

LOGIC INPUT CHARACTERISTICS

Logic-Low Threshold V

Logic-High Threshold V

Logic-Low Input Current I

Logic-High Input

OUT

RL = 150Ω to GND

MAX4024/MAX4026

R

= 75Ω to GND

L

EN, A/B VCC - 3.85 V

IL

EN, A/B VCC - 3.3 V

IH

EN, A/B; EN or A/B = 0V 5 10 µA

IL

I

EN, A/B; EN or A/B = V

IH

CC

VCC - 1.1 VCC - 0.5

+ 0.03 V

V

E E

VCC - 1.1 VCC - 0.8

+ 0.03 V

V

E E

VCC - 1.1 VCC - 0.5

+ 0.03 V

V

E E

VCC - 1.1 VCC - 0.8

+ 0.04 V

V

E E

28µA

E E

E E

E E

E E

+ 0.175

+ 0.175

+ 0.09

+ 0.08

V

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

6 _______________________________________________________________________________________

AC ELECTRICAL CHARACTERISTICS—Dual Supply

(VCC= +5V, VEE= -5V, RIN= 75Ω to GND, RL= 150Ω to GND, EN = +5V, VCM= 0V, REF = 0V, A

VCL

= +1 (MAX4023/MAX4025).

Typical values are at T

A

= +25°C, unless otherwise noted.)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

Small-Signal -3dB Bandwidth BW

Large-Signal -3dB Bandwidth BW

Small-Signal 0.1dB Gain-Flatness
Bandwidth

Large-Signal 0.1dB Gain-Flatness
Bandwidth

Slew Rate SR V

Settling Time to 0.1% t

Power-Supply Rejection Ratio PSRR f = 100kHz 60 dB

Output Impedance f = 10MHz 1.5 Ω

Differential Gain Error DG N TS C , P AL, A

Differential Phase Error DP N TS C , P AL, A

Group Delay D/dT

Peak Signal to RMS Noise SNR

Crosstalk f = 10MHz -61 dB

SWITCHING CHARACTERISTICS

Channel Switching Time t

Enable Time t

Disable Time t

Switching Transient

V

SS

LS

BW

0.1dBSSVOUT

BW

0.1dBLSVOUT

S

SW

ON

OFF

OUT

V

OUT

OUT

V

OUT

f = 3.58MHz or

4.43MHz, A

V

OUT

BW, A

MAX4023/MAX4025 25

MAX4024/MAX4026 25

VIN = 0.5V 60 ns

VIN = 0.5V 0.45 µs

MAX4023/MAX4025 20

MAX4024/MAX4026 20

= 100mV

= 2V

P-P

= 100mV

= 2V

P-P

= 2V

P-P

= 2V step

VCL

= 2V

P-P

= +2

VCL

P-P

P-P

= + 2

V C L

= + 2

V C L

= +2

, 10MHz

MAX4023/MAX4025 260

MAX4024/MAX4026 200

MAX4023/MAX4025 85

MAX4024/MAX4026 110

MAX4023/MAX4025 30

MAX4024/MAX4026 32

MAX4023/MAX4025 22

MAX4024/MAX4026 24

MAX4023/MAX4025 300

MAX4024/MAX4026 363

MAX4023/MAX4025 32

MAX4024/MAX4026 32

MAX4023/MAX4025 0.012

MAX4024/MAX4026 0.015

MAX4023/MAX4025 0.05

MAX4024/MAX4026 0.077

MAX4023/MAX4025 1.6

MAX4024/MAX4026 1.8

MAX4023/MAX4025 90

MAX4024/MAX4026 86

MHz

MHz

MHz

MHz

V/µs

ns

%

D eg r ees

ns

dB

ns

mV

P-P

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

_______________________________________________________________________________________ 7

AC ELECTRICAL CHARACTERISTICS—Single Supply

(VCC= +5V, VEE= 0V, RIN= 75Ω to VCM, RL= 150Ω to GND, EN = +5V, VCM= 0.5V, REF = VCM, A

VCL

= +1 (MAX4023/MAX4025).

Typical values are at T

A

= +25°C, unless otherwise noted.)

Note 2: All devices are 100% production tested at TA= +25°C. Specifications over temperature are guaranteed by design.

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

Small-Signal -3dB Bandwidth BW

Large-Signal -3dB Bandwidth BW

Small-Signal 0.1dB Gain-Flatness
Bandwidth

Large-Signal 0.1dB Gain-Flatness
Bandwidth

Slew Rate SR V

Settling Time to 0.1% t

Power-Supply Rejection Ratio PSRR f = 100kHz 60 dB

Output Impedance f = 10MHz 1.5 Ω

Differential Gain Error DG N TS C , P AL, A

Differential Phase Error DP N TS C , P AL, A

Group Delay D/dT

Peak Signal to RMS Noise SNR

Crosstalk f = 10MHz -61 dB

SWITCHING CHARACTERISTICS

Channel Switching Time t

Enable Time t

Disable Time t

Switching Transient

V

SS

LS

BW

0.1dBSSVOUT

BW

0.1dBLSVOUT

S

SW

ON

OFF

OUT

V

OUT

OUT

V

OUT

f = 3.58MHz or

4.43MHz, A

V

OUT

BW, A

MAX4023/MAX4025 25

MAX4024/MAX4026 25

VIN = 0.5V 90 ns

VIN = 0.5V 0.45 µs

MAX4023/MAX4025 10

MAX4024/MAX4026 10

= 100mV

= 2V

P-P

= 100mV

= 2V

P-P

= 2V

P-P

= 2V step

VCL

= 2V

P-P

= +2

VCL

P-P

P-P

= + 2

V C L

= + 2

V C L

= +2

, 10MHz

MAX4023/MAX4025 260

MAX4024/MAX4026 200

MAX4023/MAX4025 83

MAX4024/MAX4026 110

MAX4023/MAX4025 40

MAX4024/MAX4026 44

MAX4023/MAX4025 22

MAX4024/MAX4026 25

MAX4023/MAX4025 300

MAX4024/MAX4026 363

MAX4023/MAX4025 32

MAX4024/MAX4026 32

MAX4023/MAX4025 0.016

MAX4024/MAX4026 0.02

MAX4023/MAX4025 0.054

MAX4024/MAX4026 0.085

MAX4023/MAX4025 1.6

MAX4024/MAX4026 1.9

MAX4023/MAX4025 90

MAX4024/MAX4026 86

D eg r ees

MHz

MHz

MHz

MHz

V/µs

dB

mV

ns

%

ns

ns

P-P

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

8 _______________________________________________________________________________________

Typical Operating Characteristics—±5V Dual Supply

(VCC= +5V, VEE= -5V, VCM= REF = 0V, EN = +5V, RIN= 75Ω to GND, RL= 150Ω to GND, A

VCL

= +1V/V (MAX4023/MAX4025),

A

VCL

= +2V/V (MAX4024/MAX4026), TA= +25°C, unless otherwise noted.)

MAX4023/MAX4025

SMALL-SIGNAL BANDWIDTH vs. FREQUENCY

MAX4023/25 toc01

FREQUENCY (MHz)

GAIN (dB)

100101

-4

-3

-2

-1

0

1

2

3

4

5

-5

0.1 1000

MAX4023/MAX4025

SMALL-SIGNAL GAIN FLATNESS vs. FREQUENCY

MAX4023/25 toc02

FREQUENCY (MHz)

GAIN (dB)

100101

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

0.4

0.5

-0.5

0.1 1000

MAX4023/MAX4025

LARGE-SIGNAL BANDWIDTH vs. FREQUENCY

MAX4023/25 toc03

FREQUENCY (MHz)

GAIN (dB)

100101

-4

-3

-2

-1

0

1

2

3

4

5

-5

0.1 1000

MAX4023/MAX4025

LARGE-SIGNAL GAIN FLATNESS

vs. FREQUENCY

MAX4023/25 toc04

FREQUENCY (MHz)

GAIN (dB)

100101

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

0.4

0.5

-0.5

0.1 1000

MAX4024/MAX4026

SMALL-SIGNAL BANDWIDTH vs. FREQUENCY

MAX4023/25 toc05

FREQUENCY (MHz)

NORMALIZED GAIN (dB)

100101

-4

-3

-2

-1

0

1

2

3

4

5

-5

0.1 1000

MAX4024/MAX4026

SMALL-SIGNAL GAIN FLATNESS

vs. FREQUENCY

MAX4023/25 toc06

FREQUENCY (MHz)

NORMALIZED GAIN (dB)

100101

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

0.4

0.5

-0.5

0.1 1000

MAX4024/MAX4026

LARGE-SIGNAL BANDWIDTH vs. FREQUENCY

MAX4023/25 toc07

FREQUENCY (MHz)

NORMALIZED GAIN (dB)

100101

-4

-3

-2

-1

0

1

2

3

4

5

-5

0.1 1000

MAX4024/MAX4026

LARGE-SIGNAL GAIN FLATNESS

vs. FREQUENCY

MAX4023/25 toc08

FREQUENCY (MHz)

NORMALIZED GAIN (dB)

100101

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

0.4

0.5

-0.5

0.1 1000

6th5th4th3rd2nd1st

6th5th4th3rd2nd1st

MAX4023/MAX4025

DIFFERENTIAL GAIN AND PHASE

-0.2

-0.3

-0.1

0

0.1

0.2

0.3

-0.2

-0.3

-0.1

0

0.1

0.2

0.3

DIFFERENTIAL

PHASE (°)

DIFFERENTIAL

GAIN (%)

MAX4023/25 toc09

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

_______________________________________________________________________________________

9

Typical Operating Characteristics—±5V Dual Supply (continued)

(VCC= +5V, VEE= -5V, VCM= REF = 0V, EN = +5V, RIN= 75Ω to GND, RL= 150Ω to GND, A

VCL

= +1V/V (MAX4023/MAX4025),

A

VCL

= +2V/V (MAX4024/MAX4026), TA= +25°C, unless otherwise noted.)

DIFFERENTIAL GAIN AND PHASE

0.3

0.2

0.1
0

GAIN (%)

-0.1

DIFFERENTIAL

-0.2

-0.3

0.3

0.2

0.1
0

-0.1

PHASE (°)

DIFFERENTIAL

-0.2

-0.3

0

-20

-40

-60

-80

OFF-ISOLATION (dB)

-100

MAX4024/MAX4026

MAX4023/25 toc10

6th5th4th3rd2nd1st

6th5th4th3rd2nd1st

OFF-ISOLATION vs. FREQUENCY

MAX4023/25 toc13

POWER-SUPPLY REJECTION RATIO

vs. FREQUENCY

0

-20

-40

-60

PSRR (dB)

-80

-100

-120

0.01 100
FREQUENCY (MHz)

ALL-HOSTILE CROSSTALK

vs. FREQUENCY

0

-20

-40

-60

CROSSTALK (dB)

-80

MAX4023/25 toc11

CMRR (dB)

1010.1

-100

MAX4023/25 toc14

OUTPUT IMPEDANCE (Ω)

MAX4023/MAX4025

COMMON-MODE REJECTION RATIO

vs. FREQUENCY

0

-20

-40

-60

-80

0.01 0.1 100 1000

110

FREQUENCY (MHz)

OUTPUT IMPEDANCE

vs. FREQUENCY

100

10

1

MAX4023/25 toc12

MAX4023/25 toc15

-120
1 10 100 1000

FREQUENCY (MHz)

INPUT VOLTAGE-NOISE DENSITY

vs. FREQUENCY

1000

100

VOLTAGE-NOISE DENSITY (nV/√Hz)

10

0.01 0.1 100 1000

110

FREQUENCY (kHz)

MAX4023/25 toc16

OUTPUT

-100

FREQUENCY (MHz)

MAX4023/MAX4025

LARGE-SIGNAL TRANSIENT RESPONSE

INPUT
1V/div

1V/div

20ns/div

100101 1000

MAX4023/25 toc17

INPUT

50mV/div

OUTPUT

50mV/div

0.1
1 100 1000

10
FREQUENCY (MHz)

MAX4023/MAX4025

SMALL-SIGNAL TRANSIENT RESPONSE

20ns/div

MAX4023/25 toc18

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

10 ______________________________________________________________________________________

Typical Operating Characteristics—±5V Dual Supply (continued)

(VCC= +5V, VEE= -5V, VCM= REF = 0V, EN = +5V, RIN= 75Ω to GND, RL= 150Ω to GND, A

VCL

= +1V/V (MAX4023/MAX4025),

A

VCL

= +2V/V (MAX4024/MAX4026), TA= +25°C, unless otherwise noted.)

MAX4024/MAX4026

LARGE-SIGNAL TRANSIENT RESPONSE

INPUT

500mV/div

OUTPUT

1V/div

20ns/div

MAX4023/25 toc19

INPUT

25mV/div

OUTPUT

50mV/div

ENABLE RESPONSE TIME

V

5V/div

V

OUT

500mV/div

EN

20ns/div

MAX4023/25 toc22

MAX4024/MAX4026

SMALL-SIGNAL TRANSIENT RESPONSE

20ns/div

MAX4023/MAX4025

SMALL-SIGNAL BANDWIDTH

vs. FREQUENCY vs. C

5

4

3

2

1

0

GAIN (dB)

-1

-2

-3

-4

-5

CL = 15pF

CL = 10pF

CL = 5pF

CL = 0pF

100101.0

FREQUENCY (MHz)

CHANNEL SWITCHING TRANSIENT

V

A/B

5V/div

MAX4023/25 toc20

20mV/div

V

OUT

20ns/div

MAX4023/25 toc21

OPTIMAL ISOLATION RESISTOR

L

1000

MAX4023/25 toc23

50

40

30

20

10

OPTIMAL ISOLATION RESISTOR (Ω)

0

vs. CAPACITIVE LOAD

MAX4023

Ω

= 150

R

L

MAX4023/25 toc24

0250

CAPACITIVE LOAD (pF)

150 20010050

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

______________________________________________________________________________________

11

Typical Operating Characteristics—+5V Single Supply

(VCC= +5V, VEE= 0V, VCM= 0.5V, V

REF

= VCM, EN = +5V, RIN= 75Ω to VCM, RL= 150Ω to GND, A

VCL

= +1V/V

(MAX4023/MAX4025), A

VCL

= +2V/V (MAX4024/MAX4026), TA= +25°C, unless otherwise noted.)

MAX4023/MAX4025

SMALL-SIGNAL BANDWIDTH vs. FREQUENCY

5

4

3

2

1

0

-1

-2

NORMALIZED GAIN (dB)

-3

-4

-5

0.1 1000
FREQUENCY (MHz)

MAX4023/MAX4025

LARGE-SIGNAL GAIN FLATNESS

vs. FREQUENCY

0.5

0.4

0.3

0.2

0.1

0

GAIN (dB)

-0.1

-0.2

-0.3

-0.4

-0.5

0.1 1000
FREQUENCY (MHz)

100101

100101

MAX4024/MAX4026

LARGE-SIGNAL BANDWIDTH vs. FREQUENCY

5

4

3

2

1

0

-1

-2

NORMALIZED GAIN (dB)

-3

-4

-5

0.1 1000
FREQUENCY (MHz)

MAX4023/MAX4025

SMALL-SIGNAL GAIN FLATNESS

LARGE-SIGNAL BANDWIDTH

vs. FREQUENCY

MAX4023/25 toc25

0.5

0.4

0.3

0.2

0.1

0

GAIN (dB)

-0.1

-0.2

-0.3

-0.4

-0.5

0.1 1000
FREQUENCY (MHz)

MAX4024/MAX4026

MAX4023/25 toc26

100101

5

4

3

2

1

0

GAIN (dB)

-1

-2

-3

-4

-5

0.1 1000

SMALL-SIGNAL GAIN FLATNESS

SMALL-SIGNAL BANDWIDTH vs. FREQUENCY

MAX4023/25 toc28

NORMALIZED GAIN (dB)

5

4

3

2

1

0

-1

-2

-3

-4

-5

0.1 1000
FREQUENCY (MHz)

100101

MAX4024/MAX4026

0.7

0.6

0.5

0.4

MAX4023/25 toc29

0.3

0.2

0.1

-0.1

-0.2

-0.3

NORMALIZED GAIN (dB)

-0.4

-0.5

-0.6

-0.7

0

0.1 1000

LARGE-SIGNAL GAIN FLATNESS

vs. FREQUENCY

0.5

0.4

0.3

MAX4023/25 toc31

0.2

0.1

0

-0.1

-0.2

NORMALIZED GAIN (dB)

-0.3

-0.4

0.5

100101

0.1 1000
FREQUENCY (MHz)

100101

MAX4023/MAX4025

vs. FREQUENCY

FREQUENCY (MHz)

MAX4024/MAX4026

vs. FREQUENCY

FREQUENCY (MHz)

MAX4023/25 toc32

MAX4023/25 toc27

100101

MAX4023/25 toc30

100101

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

12 ______________________________________________________________________________________

Typical Operating Characteristics—+5V Single Supply (continued)

(VCC= +5V, VEE= 0V, VCM= 0.5V, V

REF

= VCM, EN = +5V, RIN= 75Ω to VCM, RL= 150Ω to GND, A

VCL

= +1V/V

(MAX4023/MAX4025), A

VCL

= +2V/V (MAX4024/MAX4026), TA= +25°C, unless otherwise noted.)

6th5th4th3rd2nd1st

6th5th4th3rd2nd1st

MAX4023/MAX4025

DIFFERENTIAL GAIN AND PHASE

-0.2

-0.3

-0.1

0

0.1

0.2

0.3

-0.2

-0.3

-0.1

0

0.1

0.2

0.3

DIFFERENTIAL

PHASE (°)

DIFFERENTIAL

GAIN (%)

MAX4023/25 toc33

6th5th4th3rd2nd1st

6th5th4th3rd2nd1st

MAX4024/MAX4026

DIFFERENTIAL GAIN AND PHASE

-0.2

-0.3

-0.1

0

0.1

0.2

0.3

-0.2

-0.3

-0.1

0

0.1

0.2

0.3

DIFFERENTIAL

PHASE (°)

DIFFERENTIAL

GAIN (%)

MAX4023/25 toc34

Pin Description

PIN

MAX4023

SO/QSOP

MAX4024

SO/TSSOP

MAX4025

SO/TSSOP

MAX4026

SO/TSSOP

NAME FUNCTION

1 1 1 1 IN1A Amplifier Input 1A

2 2 2 2 IN2A Amplifier Input 2A

3 3 3 3 IN3A Amplifier Input 3A

Negative Power-Supply Voltage. Bypass VEE to GND with

4 4 5 5, 6 V

EE

a 0.1µF capacitor. Connect V

to GND for single-supply

EE

operation.

5 13 6 17 A/B

Channel Select Input. Pull A/B high to select channel A.
Drive A/B low to select channel B.

6 5 7 7 IN1B Amplifier Input 1B

7 6 8 8 IN2B Amplifier Input 2B

8 7 9 9 IN3B Amplifier Input 3B

9 — 14 — FB3 Amplifier Feedback Input for Amplifier 3

10 9 13 13 OUT3 Amplifier Output 3

11 10 18 18 OUT2 Amplifier Output 2

12 — 17 — FB2 Amplifier Feedback Input for Amplifier 2

13 11 15 14 EN

Enable Input. Pull EN high for normal operation. Drive EN
low to disable all outputs.

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

______________________________________________________________________________________ 13

Pin Description (continued)

EN

OUT1

FB1

MUX1

IN1A

A/B

IN1B

V

CC

V

CC

V

EE

V

EE

EN

OUT1

TO REF

MUX1

IN1A

A/B

IN1B

OUT2

TO REF

MUX2

IN2A

TO A/B

IN2B

OUT3

REF

MUX3

IN3A

IN3B

TO EN

TO EN

TO EN

TO EN

OUT2

FB2

MUX2

IN2A

TO A/B

IN2B

OUT3

FB3

MUX3

IN3A

TO A/B

TO A/B

IN3B

MAX4023

MAX4024

Functional Diagrams

PIN

MAX4023

SO/QSOP

MAX4024

SO/TSSOP

MAX4025

SO/TSSOP

MAX4026

SO/TSSOP

14 12 16 15, 16 V

NAME FUNCTION

CC

Positive Power-Supply Voltage. Bypass VCC to GND with
a 0.1µF capacitor.

15 14 19 19 OUT1 Amplifier Output 1

16 — 20 — FB1 Amplifier Feedback Input for Amplifier 1

— 8 — 11, 20 REF Reference Pin for Internal Gain Resistor Network

— — 4 4 IN4A Amplifier Input 4A

— — 10 10 IN4B Amplifier Input 4B

— — 11 — FB4 Amplifier Feedback Input for Amplifier 4

— — 12 12 OUT4 Amplifier Output 4

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

14 ______________________________________________________________________________________

Detailed Description

The MAX4024/MAX4026 combine three and four 2:1
multiplexers, respectively, with a fixed gain of 2 amplifi­er. The MAX4023/MAX4025 combine three and four 2:1
multiplexers, respectively, with an adjustable gain out­put amplifier optimized for a closed-loop gain of +1 or
greater. These devices operate from a single-supply
voltage of +4.5V to +11V or from dual supplies of
±2.25V to ±5.5V. The outputs may be placed in a high­impedance state and the supply current minimized by
forcing the EN pin low. The input multiplexers feature
short 25ns channel-switching times and small 10mV

P-P

switching transients. These devices feature voltage­feedback output amplifiers that achieve up to 363V/µs
slew rates and up to 220MHz -3dB bandwidths. They
also feature excellent differential gain/phase perfor­mance.

The MAX4023–MAX4026 feature an A/B pin, which is
an input pin for selecting either channel A or B. Drive
A/B high to select channel A or drive A/B low to select
channel B. Channel A is automatically selected if A/B is
left unconnected.

Applications Information

Feedback and Gain Resistor Selection

(MAX4023/MAX4025)

Select the MAX4023/MAX4025 gain-setting feedback
RFand RGresistors to fit your application. Large resis­tor values increase voltage noise and interact with the
amplifier’s input and PC board capacitance. This can
generate undesirable poles and zeros, and can
decrease bandwidth or cause oscillations.

Stray capacitance at the FB pin produces peaking in
the frequency-response curve. Keep the capacitance
at FB as low as possible by using surface-mount resis­tors and by avoiding the use of a ground plane beneath
or beside these resistors and the FB pin. Some capaci­tance is unavoidable. If necessary, its effects can be
neutralized by adjusting RF. Use 1% resistors to main­tain gain accuracy.

Low-Power Shutdown Mode

All parts feature a low-power shutdown mode that is
activated by driving the EN input low. Placing the
amplifier in shutdown mode reduces the quiescent sup­ply current to below 4mA and places the output into a
high-impedance state, typically 75kΩ (MAX4023/
MAX4025). Multiple devices may be paralleled to con­struct larger switch matrices by connecting the outputs
of several devices together and disabling all but one of
the paralleled amplifiers’ outputs.

For MAX4023/MAX4025 application circuits operating
with a closed-loop gain of +1 or greater, consider the
external-feedback network impedance of all devices
used in the mux application when calculating the total
load on the output amplifier of the active device. The
MAX4024/MAX4026 have a fixed gain of +2 that is
internally set with two 500Ω thin-film resistors. The
impedance of the internal feedback resistors must be
taken into account when operating multiple MAX4024/
MAX4026s in large multiplexer applications.

For normal operation, drive EN high. Note that the
MAX4023–MAX4026 have internal pullup circuitry on
EN, so if left unconnected, it is automatically pulled up
to V

CC

.

Layout and Power-Supply Bypassing

The MAX4023–MAX4026 have high bandwidths and
consequently require careful board layout, including
the possible use of constant-impedance microstrip or
stripline techniques.

To realize the full AC performance of these high-speed
amplifiers, pay careful attention to power-supply
bypassing and board layout. The PC board should
have at least two layers: a signal and power layer on
one side, and a large, low-impedance ground plane on
the other side. The ground plane should be as free of
voids as possible, with one exception: The feedback
(FB) should have as low a capacitance to ground as
possible. Whether or not a constant-impedance board
is used, it is best to observe the following guidelines
when designing the board:

1) Do not use wire-wrapped boards or breadboards.

2) Do not use IC sockets; they increase parasitic
capacitance and inductance.

3) Keep signal lines as short and straight as possible.
Do not make 90° turns; round all corners.

4) Observe high-frequency bypassing techniques to
maintain the amplifier’s accuracy and stability.

5) Use surface-mount components. They generally
have shorter bodies and lower parasitic reactance,
yielding better high-frequency performance than
through-hole components.

The bypass capacitors should include a 0.1µF ceramic
surface-mount capacitor between each supply pin and
the ground plane, located as close to the package as
possible. Optionally, place a 10µF tantalum capacitor
at the power-supply’s point of entry to the PC board to
ensure the integrity of incoming supplies. The power­supply traces should lead directly from the tantalum
capacitor to the VCCand V

EE

pins. To minimize para-

sitic inductance, keep PC traces short and use surface­mount components.

If input termination resistors and output back-termina­tion resistors are used, they should be surface-mount
types, and should be placed as close to the IC pins as
possible.

Video Line Driver

The MAX4024/MAX4026 are well suited to drive short
coaxial transmission lines when the cable is terminated
at both ends (as shown in Figure 2a) where the fixed
gain of +2 compensates for the loss in the resistors.
The MAX4023/MAX4025 have settable gain to equalize
long cables. The MAX4023/MAX4025 allow adding
functions that normally require additional op amps. For
example, a cable driver can “boost” the high frequen­cies for long runs, making the part perform multiple
functions. Figure 2b shows the “cable booster” using
the MAX4023/MAX4025.

Driving Capacitive Loads

A correctly terminated transmission line is purely resis­tive and presents no capacitive load to the amplifier.

Reactive loads decrease phase margin and may pro­duce excessive ringing and oscillation (see

Typical

Operating Characteristics

).

Another concern when driving capacitive loads is the
amplifier’s output impedance, which appears inductive
at high frequencies. This inductance forms an L-C reso­nant circuit with the capacitive load, which causes
peaking in the frequency response and degrades the
amplifier’s phase margin.

Although the MAX4023–MAX4026 are optimized for AC
performance and are not designed to drive highly
capacitive loads, they are capable of driving up to
33pF without oscillations. However, some peaking may
occur in the frequency domain (Figure 3). To drive larg­er capacitive loads or to reduce ringing, add an isola­tion resistor between the amplifier’s output and the load
(Figure 4). The value of R

ISO

depends on the circuit’s
gain and the capacitive load (Figure 5). Also note that
the isolation resistor forms a divider that decreases the
voltage delivered to the load.

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

______________________________________________________________________________________ 15

Figure 1. MAX4023/MAX4025 Noninverting Gain Configuration

75Ω CABLE

R

T

Ω

75

75Ω CABLE

R

T

Ω

75

A/B EN

IN_A

IN_B

MAX4023
MAX4025

R

T

Ω

OUT_

FB_

75

75Ω CABLE

R

F

R

G

R

T

Ω

75

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

16 ______________________________________________________________________________________

Figure 2b. Cable Booster Using the MAX4023/MAX4025

Figure 2a. Video Line Driver

75Ω CABLE

IN_A

R

T

Ω

75

75Ω CABLE

IN_B

R

T

Ω

75

VIDEO IN A

VIDEO IN B

A/B EN

MAX4024/

MAX4026

OUT_

R

R

T

Ω

75

75Ω CABLE

R

T

Ω

75

REF

V

CC

V

EE

F

Ω

75

VIDEO OUT

C

B

R

I

R

B

C

AND RB ARE CHOSEN SUCH THAT:

B

GAIN

EFFECT OF BOOST

FREQUENCY

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

______________________________________________________________________________________ 17

Selector Guide

(

)

Chip Information

TRANSISTOR COUNT: 655

PROCESS: Bipolar

Figure 3. Small-Signal Bandwidth vs. Frequency with
Capacitive Load and No Isolation Resistor

Figure 4. Using an Isolation Resistor (R

ISO

) for a High-

Capacitive Load

Figure 5. Optimal Isolation Resistance vs. Capacitive Load

MAX4023/MAX4025

SMALL-SIGNAL BANDWIDTH

5

4

3

2

1

0

GAIN (dB)

-1

-2

-3

-4

-5

vs. FREQUENCY vs. C

CL = 15pF

CL = 10pF

CL = 5pF

CL = 0pF

FREQUENCY (MHz)

L

MAX4023/25 toc23

100101.0

1000

T

T

A/B EN

IN_A

IN_B

OUT_

R

ISO

REF

75Ω CABLE

75Ω CABLE

75Ω

75Ω

R

R

OPTIMAL ISOLATION RESISTOR

50

40

30

20

10

OPTIMAL ISOLATION RESISTOR (Ω)

0

PART PIN-PACKAGE

MAX4023 16 SO/QSOP 3 ≥+1

R

C

L

L

MAX4024 14 SO/TSSOP 3 +2

MAX4025 20 SO/TSSOP 4 ≥+1

MAX4026 20 SO/TSSOP 4 +2

vs. CAPACITIVE LOAD

MAX4023

Ω

= 150

R

L

MAX4023/25 toc24

0250

CAPACITIVE LOAD (pF)

150 20010050

NO. OF

VIDEO MUX-

AMPS

AMPLIFIER

GAIN

V/V

MAX4024
MAX4026

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

18 ______________________________________________________________________________________

Pin Configurations

TOP VIEW

IN1A

1

IN2A

2

IN3A

3

A/B

IN1B

IN2B

IN3B

V

EE

MAX4023

4

5

6

7

8

SO/QSOP

IN1A

IN2A

IN3A

V

A/B

IN1B

IN3B

1

2

3

4

MAX4025

5

EE

6

7

8

9

10

16

FB1

1

15

OUT1

14

V

CC

EN

13

FB2

12

OUT2

11

OUT3

10

FB3

9

IN1A

IN2A

IN3A

IN1B

IN2B

2

3

4

EE

MAX4024

5

6

7

OUT1

14

A/B

13

V

12

CC

11

ENV

10

OUT2

9

OUT3

8

REFIN3B

SO/TSSOP

20

FB1

19

OUT1

18

OUT2

17

FB2IN4A

16

V

CC

15

EN

14

FB3

13

OUT3IN2B

12

OUT4

11

FB4IN4B

IN1A

IN2A

IN3A

IN1B

IN3B

1

2

3

4

V

EE

V

EE

MAX4026

5

6

7

8

9

10

20

REF

19

OUT1

18

OUT2

17

A/BIN4A

16

V

CC

15

V

CC

14

EN

13

OUT3IN2B

12

OUT4

11

REFIN4B

SO/TSSOP

SO/TSSOP

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

______________________________________________________________________________________ 19

Package Information

For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a "+", "#", or "-" in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.

PACKAGE TYPE PACKAGE CODE DOCUMENT NO.

14, 20 TSSOP U14-2, U20-2

21-0066

14, 16 SOIC S14-1, S16-1

21-0041

16 QSOP E16-1

21-0055

20 SOIC W20-1

21-0042

TSSOP4.40mm.EPS

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

20 ______________________________________________________________________________________

Package Information (continued)

For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a "+", "#", or "-" in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.

N

HE

1

e

TOP VIEW

D

A

B

A1

FRONT VIEW

INCHES

DIM

MIN

0.053A

0.004

A1

0.014

B

0.007

C
e 0.050 BSC 1.27 BSC

0.150

E
H 0.2440.228 5.80 6.20

0.016L

VARIATIONS:

INCHES

MINDIM

D

0.189 0.197 AA5.004.80 8

0.337 0.344 AB8.758.55 14

D

C

L

0∞-8∞

MAX

0.069

0.010

0.019

0.010

0.157

0.050

MAX

0.3940.386D

MILLIMETERS

MAX

MIN

1.35

1.75

0.10

0.25

0.35

0.49

0.19

0.25

3.80 4.00

0.40 1.27

MILLIMETERS

MAX

MIN

9.80 10.00

N MS012

16

AC

SOICN .EPS

SIDE VIEW

PROPRIETARY INFORMATION

TITLE:

PACKAGE OUTLINE, .150" SOIC

REV.DOCUMENT CONTROL NO.APPROVAL

21-0041

1

B

1

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

______________________________________________________________________________________ 21

Package Information (continued)

For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a "+", "#", or "-" in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.

QSOP.EPS

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer­Amplifiers with Fixed and Settable Gain

22 ______________________________________________________________________________________

Package Information (continued)

For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a "+", "#", or "-" in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.

N

H

E

1

e

TOP VIEW

D

A

B

A1

FRONT VIEW

MAX

0.104

0.012

0.019

0.013

0.299

0.050

MAX

0.5120.496D

MILLIMETERS

MAX

MIN

2.35

2.65

0.10

0.30

0.35

0.49

0.23

0.32

7.40 7.60

0.40 1.27

MILLIMETERS

MAX

MIN

12.60 13.00

SOICW.EPS

N MS013

20 AC

INCHES

MIN

DIM

0.093A

0.004

A1

0.014

B

0.009

C
e 0.050 1.27

0.291

E
H 0.4190.394 10.00 10.65

0.016L

VARIATIONS:

INCHES

MINDIM

0.398 0.413 AA10.5010.10 16

D

0.447 0.463 AB11.7511.35 18

D

D 0.6140.598 15.20 2415.60 AD
D 0.7130.697 17.70 2818.10 AE

C

0∞-8∞

L

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PROPRIETARY INFORMATION

TITLE:

PACKAGE OUTLINE, .300" SOIC

REV.DOCUMENT CONTROL NO.APPROVAL

21-0042

1

B

1

MAX4023–MAX4026

Triple and Quad, 2:1 Video Multiplexer-

Amplifiers with Fixed and Settable Gain

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.

Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________

23

© 2009 Maxim Integrated Products Maxim is a registered trademark of Maxim Integrated Products, Inc.

Revision History

REVISION

NUMBER

0 1/03 Initial release —

1 11/09 Updated TOC16 9

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DESCRIPTION

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CHANGED