Datasheet MAX4027 Datasheet (MAXIM)

General Description

The MAX4027 is a triple, wideband, 2-channel, nonin­verting gain-of-two video amplifier with input multiplex­ing, capable of driving up to two back-terminated video
loads. The MAX4027 features current-mode feedback
amplifiers configured for a gain of two (+6dB) with a

-3dB large-signal bandwidth of 200MHz. The device
has low (0.012%/0.014°) differential gain and phase
errors, and operates from ±5V supplies.

The MAX4027 is ideal for use in broadcast and graph­ics video systems because of the low 2pF input capaci­tance, channel-to-channel switching time of only 15ns,
and wide 62MHz, large-signal 0.1dB bandwidth. High­impedance output disabling allows the MAX4027 to be
incorporated into large switching arrays with minimal
interaction with the source. Specified over the -40°C to
+85°C extended temperature range, the MAX4027 is
available in 14-pin SO and TSSOP packages.

Applications

Video Source Selection (Multiplexing)

Picture in Picture (PIP) Insertion

Crosspoint Expansion

Coaxial Cable Drivers

Supports VGA to UXGA (1600 x 1200) Resolution

Enterprise Class (Blade) Servers

Keyboard-Video-Mouse (KVM)

Features

♦ Excellent Video Specifications:

75MHz Small-Signal 0.1dB Gain Flatness
62MHz Large-Signal 0.1dB Gain Flatness

0.012%/0.014° Differential Gain/Phase Error

♦ VGA to UXGA Resolution

♦ High Speed:

200MHz 2V

P-P

-3dB Bandwidth
1100V/µs Slew Rate
15ns Settling Time to 0.1%

♦ Internal Gain of 2V/V Compensates for Output

Back Termination

♦ Fast Switching:

15ns Channel-Switching Time
260mV

P-P

Switching Transient

♦ Drives Two Back-Terminated Video Loads

♦ High-Impedance Output Disable

MAX4027

225MHz, Triple, 2-Channel Video

Multiplexer-Amplifier

________________________________________________________________ Maxim Integrated Products 1

Pin Configuration

Ordering Information

VIDEO

SOURCE

1

R

IN1A
IN2A
IN3A

IN1B
IN2B
IN3B

G
B

R
G
B

TRIPLE

2:1

MUX

A/B EN

OUT1

OUT2

OUT3

R

G

B

VIDEO

SOURCE

2

MAX4027

x 2

x 2

x 2

14

13

12

11

10

9

8

1

2

3

4

5

6

7

A/B

OUT1

V

CC

OUT2GND

IN3A

IN2A

IN1A

TOP VIEW

MAX4027

V

EE

OUT3

ENIN3B

IN2B

IN1B

SO/TSSOP

Typical Operating Circuit

19-2987; Rev 0; 9/03

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

PART TEMP RANGE PIN-PACKAGE

MAX4027ESD -40°C to +85°C 14 SO

MAX4027EUD -40°C to +85°C 14 TSSOP

MAX4027

225MHz, Triple, 2-Channel Video
Multiplexer-Amplifier

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(VCC= 5V, VEE= -5V, V

IN_ _

= 0V, RL= 150Ω to GND, TA= -40°C to +85°C. Typical values are at TA= +25°C.) (Note 2)

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.

Note 1: Continuous power-dissipation rating must also be observed.

Positive Supply Voltage (V

CC

to GND) ..................................+6V

Negative Supply Voltage (V

EE

to GND) ..................................-6V

Amplifier Input Voltage (IN_ _) .........(V

EE

- 0.3V) to (VCC+ 0.3V)

Digital Input Voltage (EN, A/B)...................-0.3V to (V

CC

+ 0.3V)

Output Short Circuit to GND (Note 1).........................Continuous

Output Short Circuit to V

CC

or VEE...........................................5s

Continuous Power Dissipation (T

A

= +70°C)

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

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

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

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

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

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

)

Operating Supply Voltage Range

Positive Supply Current I

Negative Supply Current I

Input Voltage Range V

Input Offset Voltage V

Input Offset-Voltage Matching ∆V

Voltage Gain A

Input Offset-Voltage Temperature
Coefficient

Input Bias Current I

Input Resistance R

DC Output Resistance R

Disabled Output Resistance R

DC Power-Supply Rejection Ratio PSRR VCC = +4.5V to +5.5V, VEE = -4.5V to -5.5V 60 86 dB

Output Voltage Swing V

Output Short-Circuit Current I

LOGIC CHARACTERISTICS (EN, A/B)

Logic-Low Threshold V

Logic-High Threshold V

Logic-Low Input Current I

Logic-High Input Current I

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

V

CC

V

CC

IN_ _

TCV

OUT

OUT(d

OUT_

Inferred from the PSRR test

EE

EN = GND 31 39
EN = 5V 17 24
EN = GND 28 36

EE

EN = 5V 15 21

Inferred from voltage gain ±1.25 ±1.75 V

TA = +25°C±1±6

OS

TA = -40°C to +85°C ±11

Channel to channel ±1 ±12 mV

OS

V

V

OS

B

IN

SC

IL

IH

IL

IH

= ±2.5V 1.9 2.0 2.1 V/V

OUT_

TA = +25°C ±2 ±10

TA = -40°C to +85°C ±18

V

= -1.25V to

IN_ _

+1.25V

EN = 5V, V

VIL = 0V -4 -20 µA

VIH = +5.5V, VCC = +5.5V 350 600 µA

OUT_

+4.5 +5.0 +5.5

-4.5 -5.0 -5.5

1 µV/°C

Channel on 100 400 kΩ
Channel off 1 20 MΩ

10 mΩ

= -2.5V to +2.5V (Note 3) 1.6 kΩ

±2.5 ±3.5 V

±143 mA

0.8 V

2.0 V

V

mA

mA

mV

µA

MAX4027

225MHz, Triple, 2-Channel Video

Multiplexer-Amplifier

_______________________________________________________________________________________ 3

AC ELECTRICAL CHARACTERISTICS

(VCC= 5V, VEE= -5V, V

IN_ _

= 0V, RIN= 75Ω to GND, RL= 150Ω to GND, TA= +25°C, unless otherwise noted.)

Note 2: Limits are 100% production tested at T

A

= +25°C. Limits over the operating temperature range are guaranteed by design.

Note 3: Disabled output resistance includes the internal feedback network.
Note 4: Input test signal is NTSC composite with 5-step staircase, of 40 IRE per step, modulated with 3.58MHz color subcarrier.
Note 5: See the Timing Diagram (Figure 2).
Note 6: Channel-switching time specified for switching between input channels; does not include signal rise/fall times for switching

between channels with different input voltages.

Note 7: Output enable/disable delay times do not include amplifier output slewing times.
Note 8: Switching transient measured while switching between two grounded channels.

)

)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

AMPLIFIER CHARACTERISTICS

Small-Signal -3dB Bandwidth BW

Small-Signal Bandwidth for
±0.1dB Gain Flatness

Large-Signal -3dB Bandwidth BW

Large-Signal Bandwidth for
±0.1dB Gain Flatness

Slew Rate SR V

Settling Time to 0.1% t

Differential Gain Error DG 5-step modulated staircase (Note 4) 0.012 %

Differential Phase Error DP 5-step modulated staircase (Note 4) 0.014 degrees

Delay Between Channels t

Channel-to-Channel Crosstalk X
A/B Crosstalk V

Output Impedance Z

Total Harmonic Distortion THD V

Off-Isolation A

Output Capacitance C

Input Capacitance C

Input-Voltage Noise Density e

Input-Current Noise Density i

SWITCHING CHARACTERISTICS

Channel-Switching Time t

Enable Delay Time t

Disable Delay Time t

Switching Transient V

SSVIN_ _

BW

LS(0.1

LSVIN_ _

BW

LS(0.1

S

D

TALKVIN_ _

OUT

ISO

OUT

IN

n

n

SW

PDE

PDD

TRAN

= 20mV

P-P

V

= 20mV

IN_ _

V

IN_ _

IN_ _

V

IN_ _

V

IN_ _

IN_ _

P-P

= 1V

P-P

= 1V

P-P

= 1V

P-P

= 1V

P-P

= 1V

, tR = 100ps 0.1 ns

P-P

= ±1V

= ±1V

, f = 10MHz -61 dB

P-P

, f = 10MHz -80 dB

P-P

f = 10MHz 1 Ω

= 2V

OUT_

V

OUT_

, f = 10MHz 64 dBc

P-P

= 2V

, f = 10MHz, RS = 75Ω -83 dB

P-P

Channel on or off 3 pF

Channel on or off 2 pF
f = 100kHz 6.5 nV/√Hz
f = 100kHz 6.5 pA/√Hz

(Notes 5, 6) 15 ns

(Notes 5, 7) 20 ns

(Notes 5, 7) 25 ns

(Note 8) 260 mV

225 MHz

75 MHz

200 MHz

62 MHz

1100 V/µs

15 ns

P-P

MAX4027

225MHz, Triple, 2-Channel Video
Multiplexer-Amplifier

4 _______________________________________________________________________________________

Typical Operating Characteristics

(VCC= +5V, VEE= -5V, RL= 150Ω to GND, TA= +25°C, unless otherwise noted.)

SMALL-SIGNAL FREQUENCY RESPONSE

MAX4027 toc01

FREQUENCY (Hz)

GAIN (dB)

100M10M

-6

-5

-4

-3

-2

-1

0

1

2

3

-7
1M 1G

V

IN_ _

= 20mV

P-P

AV = +2V/V

SMALL-SIGNAL GAIN FLATNESS

vs. FREQUENCY

MAX4027 toc02

FREQUENCY (Hz)

GAIN (dB)

100M10M

-0.6

-0.5

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

-0.7
1M 1G

V

IN_ _

= 20mV

P-P

AV = +2V/V

LARGE-SIGNAL FREQUENCY RESPONSE

MAX4027 toc03

FREQUENCY (Hz)

GAIN (dB)

100M10M

-6

-5

-4

-3

-2

-1

0

1

2

3

-7
1M 1G

AV = +2V/V

V

OUT_

= 4V

P-P

V

OUT_

= 2V

P-P

LARGE-SIGNAL GAIN FLATNESS

vs. FREQUENCY

MAX4027 toc04

FREQUENCY (Hz)

GAIN (dB)

100M10M

-0.6

-0.5

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

-0.7
1M 1G

AV = +2V/V

V

OUT_

= 4V

P-P

V

OUT_

= 2V

P-P

CHANNEL-TO-CHANNEL GAIN MATCHING

vs. FREQUENCY

MAX4027 toc05

FREQUENCY (Hz)

CHANNEL-TO-CHANNEL GAIN MATCHING (dB)

10M

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

0.4

0.5

-0.5
1M 100M

V

OUT_

= 2V

P-P

DIFFERENTIAL GAIN AND PHASE

MAX4027 toc06

DIFFERENTIAL PHASE (DEG)

5th3rd

-0.010

0

0.010

0.020

-0.020

-0.010

0

0.010

0.020

-0.020

1st 2nd 4th 6th

5th3rd1st 2nd 4th 6th

DIFFERENTIAL GAIN (%)

POWER-SUPPLY REJECTION RATIO

vs. FREQUENCY

MAX4027 toc07

FREQUENCY (Hz)

PSRR (dB)

10M1M

-60

-55

-50

-45

-40

-35

-30

-25

-20

-65
100k 100M

PSRR-

PSRR+

OFF-ISOLATION vs. FREQUENCY

MAX4027 toc08

FREQUENCY (Hz)

OFF-ISOLATION (dB)

100M10M

-100

-80

-60

-40

-20

0

-120
1M 1G

CHANNEL-TO-CHANNEL CROSSTALK

vs. FREQUENCY

MAX4027 toc09

FREQUENCY (Hz)

CROSSTALK (dB)

100M10M1M

-70

-60

-50

-40

-30

-20

-10

0

-80
100k 1G

MAX4027

225MHz, Triple, 2-Channel Video

Multiplexer-Amplifier

_______________________________________________________________________________________ 5

Typical Operating Characteristics (continued)

(VCC= +5V, VEE= -5V, RL= 150Ω to GND, TA= +25°C, unless otherwise noted.)

A/B CROSSTALK vs. FREQUENCY

0

-20

-40

-60

CROSSTALK (dB)

-80

-100

-120
100k 1G

FREQUENCY (Hz)

LARGE-SIGNAL PULSE RESPONSE

V

IN_ _

500mV/div

MAX4027 toc10

100M10M1M

MAX4027 toc13

50mV/div

0V

OUTPUT IMPEDANCE vs. FREQUENCY

100

10

1

OUTPUT IMPEDANCE (Ω)

0.1

0.01
100k 1G

FREQUENCY (Hz)

100M10M1M

SMALL-SIGNAL PULSE RESPONSE

V

IN_ _

MAX4027 toc14

MAX4027 toc11

0V

TOTAL HARMONIC DISTORTION

vs. FREQUENCY

-20
V

= 2V

OUT_

-30

-40

-50

THD (dBc)

-60

-70

-80

-90

1M 100M

P-P

10M

FREQUENCY (Hz)

LARGE-SIGNAL PULSE RESPONSE

= 20pF)

(C

LOAD

V

IN_ _

500mV/div

MAX4027 toc12

MAX4027 toc15

0V

V

OUT_

1V/div

V

IN_ _

50mV/div

V

OUT_

100mV/div

10ns/div

SMALL-SIGNAL PULSE RESPONSE

= 20pF)

(C

LOAD

10ns/div

MAX4027 toc16

0V

0V

0V

V

OUT_

100mV/div

2.5V/div

V

OUT_

1V/div

V

OUT_

1V/div

0V

10ns/div

ENABLE RESPONSE TIME

EN

20ns/div

MAX4027 toc17

0V

0V

A/B

2.5V/div

V

OUT_

100mV/div

A/B SWITCHING TRANSIENT

10ns/div

MAX4027 toc18

20ns/div

0V

0V

0V

MAX4027

225MHz, Triple, 2-Channel Video
Multiplexer-Amplifier

6 _______________________________________________________________________________________

Typical Operating Characteristics (continued)

(VCC= +5V, VEE= -5V, RL= 150Ω to GND, TA= +25°C, unless otherwise noted.)

SUPPLY CURRENT vs. TEMPERATURE

MAX4027 toc19

TEMPERATURE (°C)

SUPPLY CURRENT (mA)

7550250-25

26

27

28

29

30

31

32

33

34

35

25

-50 100

0

1.5

1.0

0.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

-50 0-25 25 50 75 100

INPUT BIAS CURRENT

vs. TEMPERATURE

MAX4027 toc20

TEMPERATURE (°C)

INPUT BIAS CURRENT (µA)

POSITIVE OUTPUT SWING

vs. TEMPERATURE

MAX4027 toc21

TEMPERATURE (°C)

POSITIVE OUTPUT SWING (V)

7550250-25

3.0

3.5

4.0

4.5

5.0

2.5

-50 100

NEGATIVE OUTPUT SWING

vs. TEMPERATURE

MAX4027 toc22

TEMPERATURE (°C)

NEGATIVE OUTPUT SWING (V)

7550250-25

-4.5

-4.0

-3.5

-3.0

-2.5

-5.0

-50 100

R

LOAD

= 50Ω

R

LOAD

= 150Ω

NO LOAD

-4

-3

-2

-1

0

1

2

3

4

-50 0-25 25 50 75 100

INPUT OFFSET VOLTAGE

vs. TEMPERATURE

MAX4027 toc23

TEMPERATURE (°C)

V

OS

(mV)

OUTPUT SHORT-CIRCUIT CURRENT

vs. TEMPERATURE

MAX4027 toc24

TEMPERATURE (°C)

OUTPUT SHORT-CIRCUIT CURRENT (mA)

7550250-25

130

135

140

145

150

155

160

125

-50 100

SOURCING AND SINKING

SMALL-SIGNAL BANDWIDTH

vs. FREQUENCY

MAX4027 toc25

FREQUENCY (Hz)

GAIN (dB)

100M10M

-6

-5

-4

-3

-2

-1

0

1

2

3

-7
1M 1G

V

IN_ _

= 20mV

P-P

AV = +2V/V

10pF

15pF

0pF

5pF

MAX4027

225MHz, Triple, 2-Channel Video

Multiplexer-Amplifier

_______________________________________________________________________________________ 7

Pin Description

Detailed Description

The MAX4027 combines three 2:1 multiplexers with
+2V/V (+6dB) closed-loop gain (A

VCL

) amplifiers. This
low-power, high-speed device operates from ±5V sup­plies, while driving up to two back-terminated video
loads with very low distortion. Differential gain and
phase errors are 0.012%/0.014° for the MAX4027.

The input multiplexers feature fast 15ns channel­switching times and small switching transients. The
multiplexers also feature high input resistance and con­stant input capacitance, so overall input impedance
can be set by external input-terminating resistors.

Drive EN high to place the amplifier outputs in a high­impedance state, and minimize the supply current. This
function allows use of multiple mux/amps in parallel to
form large switching arrays.

The MAX4027 features an A/B input, which selects
either channel A or B. Drive A/B low to select channel A
or drive A/B high to select channel B. Channel A is
automatically selected if A/B is left unconnected.

Applications Information

Disable Mode

Drive EN high to place the MAX4027 in disable mode.
Placing the device in disable mode reduces the quies­cent current to 17mA (VCC) and 15mA (VEE) and places
the amplifier outputs into a high-impedance state, typi-

Table 1. Input Control Logic

Table 2. Output Control Logic

Truth Tables

PIN NAME FUNCTION

1 IN1A Amplifier 1 Channel A Input

2 IN2A Amplifier 2 Channel A Input

3 IN3A Amplifier 3 Channel A Input

4 GND Power Supply, Analog and Digital Ground. Connect GND to ground plane for best RF performance.

5 IN1B Amplifier 1 Channel B Input

6 IN2B Amplifier 2 Channel B Input

7 IN3B Amplifier 3 Channel B Input

Output Enable Logic Input. Drive EN low or leave open for normal operation. Pull EN high to disconnect

8 EN

9 OUT3 Amplifier Output 3

10 V

11 OUT2 Amplifier Output 2

12 V

13 OUT1 Amplifier Output 1

14 A/B

amplifier output (output is high impedance when disabled). EN is internally pulled to GND through a 17kΩ
resistor.

Negative Power-Supply Voltage. Bypass VEE to GND with a 0.1µF capacitor.

EE

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

CC

Channel-Select Input. Drive A/B low or leave open to select channel A for all amplifiers. Pull A/B high to select
channel B for all amplifiers. A/B is internally pulled to GND through a 17kΩ resistor.

A/B AMPLIFIER INPUT FUNCTION

0 IN_A Channel A Selected

1 IN_B Channel B Selected

EN AMPLIFIER OUTPUT FUNCTION

0 On Outputs Enabled

1 Off

Outputs High

Impedance

MAX4027

cally 1.6kΩ. Parallel multiple devices to construct larger
switch matrices by connecting the outputs of several
devices together and disabling all but one of the paral­leled amplifiers’ outputs. Two internal 800Ω thin-film
resistors set the MAX4027 to a fixed gain of +2.
Consider the impedance of the internal feedback resis­tors when operating multiple MAX4027s in large multi­plexer applications.

Drive EN low for normal operation. EN has internal pull­down circuitry. The MAX4027 is enabled when EN is
unconnected.

Video Line Driver

The MAX4027 is well suited to drive short coaxial trans­mission lines when the cable is terminated at both ends
(Figure 1) where the fixed gain of +2 compensates for the
loss in the back termination. Cable frequency response
may cause variations in the flatness of the signal.

Input Voltage Range

The guaranteed input voltage range is ±1.25V.
Exceeding this value can cause unpredictable results,
including output clipping, excessive input current, and
switching delays.

Multiplexer

The input multiplexer (mux) is controlled by a 3.3V
TTL/CMOS-compatible control input (see the Truth
Tables). Input capacitance is a constant, low 2pF and
input resistance is 17kΩ to GND for all input channels,
regardless of whether or not the channel is selected. All
logic levels (EN and A/B) default low if left unconnected.

Layout and Power-Supply Bypassing

The MAX4027 has an extremely high bandwidth and
requires careful board layout. For best performance, use
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 multilayer boards, locate the ground
plane on an internal layer that incorporates no signal or
power traces.

Observe the following guidelines when designing the
board regardless of whether or not a constant-imped­ance board is used.

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

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

3) Keep lines as short and as 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

225MHz, Triple, 2-Channel Video
Multiplexer-Amplifier

8 _______________________________________________________________________________________

Figure 1. Video Line Driver

75Ω CABLE

R

T

75Ω

75Ω CABLE

R

T

75Ω

A/B EN

IN_A

IN_B

MAX4027

OUT_

R

75Ω

T

75Ω CABLE

R

T

75Ω

MAX4027

225MHz, Triple, 2-Channel Video

Multiplexer-Amplifier

_______________________________________________________________________________________ 9

Figure 2. Switching Timing Diagram

Functional Diagram

Chip Information

TRANSISTOR COUNT: 870

PROCESS: Bipolar

possible. Optionally, place a 10µF tantalum capacitor
at the power-supply pins’ points of entry to the PC
board to ensure the integrity of incoming supplies. The
power-supply trace should lead directly from the tanta­lum capacitor to the V

CC

and VEEpins.

Use surface-mount resistors for input termination and
output back termination. Place the termination resistors
as close to the IC as possible.

A/B

OUT

OUT

t

SW

CHANNEL B

EN

t

PDD

HIGH IMPEDANCE

t

SW

CHANNEL ACHANNEL A

t

PDE

IN1A

IN1B

IN2A

IN2B

IN3A

IN3B

A/B

MUX1

TO A/B

MUX2

TO A/B

MUX3

MAX4027

V

V

CC

EN

OUT1

TO EN

OUT2

TO EN

OUT3

GND

EE

MAX4027

225MHz, Triple, 2-Channel Video
Multiplexer-Amplifier

10 ______________________________________________________________________________________

Package Information

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages

.)

N

1

TOP VIEW

e

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

HE

D

A

B

A1

C

L

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

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

MAX4027

225MHz, Triple, 2-Channel Video

Multiplexer-Amplifier

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 ____________________ 11

© 2003 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

Package Information (continued)

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages

.)

TSSOP4.40mm.EPS