Maxim MAX4020ESD, MAX4018ESD, MAX4018EEE, MAX4016ESA, MAX4012EUK Datasheet

_______________General Description

The MAX4012 single, MAX4016 dual, MAX4018 triple,
and MAX4020 quad op amps are unity-gain-stable
devices that combine high-speed performance with
Rail-to-Rail

®

outputs. The MAX4018 has a disable fea­ture that reduces power-supply current to 400µA and
places its outputs into a high-impedance state. These
devices operate from a +3.3V to +10V single supply or
from ±1.65V to ±5V dual supplies. The common-mode
input voltage range extends beyond the negative
power-supply rail (ground in single-supply applica­tions).

These devices require only 5.5mA of quiescent supply
current while achieving a 200MHz -3dB bandwidth and
a 600V/µs slew rate. These parts are an excellent solu­tion in low-power/low-voltage systems that require wide
bandwidth, such as video, communications, and instru­mentation. In addition, when disabled, their high output
impedance makes them ideal for multiplexing applica­tions.

The MAX4012 comes in a miniature 5-pin SOT23 pack­age, while the MAX4016 comes in 8-pin µMAX and SO
packages. The MAX4018/MAX4020 are available in a
space-saving 16-pin QSOP, as well as a 14-pin SO.

________________________Applications

Set-Top Boxes
Surveillance Video Systems
Battery-Powered Instruments
Video Line Driver
Analog-to-Digital Converter Interface
CCD Imaging Systems
Video Routing and Switching Systems

____________________________Features

♦ Low-Cost
♦ High Speed:

200MHz -3dB Bandwidth (MAX4012)
150MHz -3dB Bandwidth (MAX4016/18/20)
30MHz 0.1dB Gain Flatness
600V/µs Slew Rate

♦ Single 3.3V/5.0V Operation
♦ Rail-to-Rail Outputs
♦ Input Common-Mode Range Extends Beyond V

EE

♦ Low Differential Gain/Phase: 0.02%/0.02°
♦ Low Distortion at 5MHz:

-78dBc SFDR

-75dB Total Harmonic Distortion

♦ High Output Drive: ±120mA
♦ 400µA Shutdown Capability (MAX4018)
♦ High Output Impedance in Off State (MAX4018)
♦ Space-Saving SOT23-5, µMAX, or QSOP Packages

MAX4012/MAX4016/MAX4018/MAX4020

Low-Cost, High-Speed, SOT23, Single-Supply

Op Amps with Rail-to-Rail Outputs

________________________________________________________________

Maxim Integrated Products

1

V

EE

IN-

IN+

1

5

V

CC

OUT

MAX4012

SOT23-5

TOP VIEW

2

3

4

_________________Pin Configurations

R

O

50Ω

IN

V

OUT

ZO = 50Ω

UNITY-GAIN LINE DRIVER

(R

L

= RO + RTO)

R

F

24Ω

R

TO

50Ω

R

TIN

50Ω

MAX4012

__________Typical Operating Circuit

19-1246; Rev 0; 7/97

______________Ordering Information

Ordering Information continued at end of data sheet.

Pin Configurations continued at end of data sheet.

Rail-to-Rail is a registered trademark of Nippon Motorola Ltd.

For free samples & the latest literature: http://www.maxim-ic.com, or phone [phone]
For small orders, phone [phone] ext. 3468.

PART

TEMP.

RANGE

PIN-

PACKAGE

5 SOT23-5

MAX4012EUK

-40°C to +85°C

SOT
TOP

MARK

ABZP

8 SO

MAX4016ESA

-40°C to +85°C —
8 µMAXMAX4016EUA -40°C to +85°C —

MAX4012/MAX4016/MAX4018/MAX4020

Low-Cost, High-Speed, SOT23, Single-Supply
Op Amps with Rail-to-Rail Outputs

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(VCC= +5V, VEE= 0V, EN_ = +5V, RL= ∞to VCC/ 2, V

OUT

= VCC/ 2, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values

are at T

A

= +25°C.) (Note 1)

Supply Voltage (V

CC

to VEE)................................................+12V

IN_-, IN_+, OUT_, EN_.....................(V

EE

- 0.3V) to (VCC+ 0.3V)

Output Short-Circuit Duration to V

CC

or VEE............. Continuous

Continuous Power Dissipation (T

A

= +70°C)

5-Pin SOT23 (derate 7.1mW/°C above +70°C)...........571mW

8-Pin SO (derate 5.9mW/°C above +70°C).................471mW

8-Pin µMAX (derate 4.1mW/°C above +70°C) ............330mW

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

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

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

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

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

Guaranteed by CMRR test

(V

EE

- 0.2V) ≤ V

CM

≤ (V

CC

- 2.25V)

Any channels for MAX4016/MAX4018/
MAX4020

(Note 2)
(Note 2)
Differential mode (-1V ≤ VIN≤ +1V)

CONDITIONS

µV/°C8TC

VOS

Input Offset Voltage
Temperature Coefficient

mV4 20V

OS

V

VEE- V

CC

-

0.20 2.25

V

CM

Input Common-Mode
Voltage Range

Input Offset Voltage (Note 2)

dBA

VOL

Open-Loop Gain (Note 2)

dB70 100CMRRCommon-Mode Rejection Ratio

mV±1Input Offset Voltage Matching

µA5.4 20I

B

Input Bias Current

µA0.1 20I

OS

Input Offset Current

kΩ

70

R

IN

Input Resistance

UNITSMIN TYP MAXSYMBOLPARAMETER

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 at 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.

Common mode (-0.2V ≤ VCM≤ +2.75V)

MΩ

3

0.25V ≤ V

OUT

≤ 4.75V, RL= 2kΩ 61

0.5V ≤ V

OUT

≤ 4.5V, RL= 150Ω 52 59

1.0V ≤ V

OUT

≤ 4V, RL= 50Ω 57

VV

OUT

Output Voltage Swing
(Note 2)

RL= 2kΩ

0.06

0.06

RL= 150Ω

0.30

0.30

0.6 1.5

0.6 1.5

VCC- V

OH

VOL- V

EE

VCC- V

OH

VOL- V

EE

VCC- V

OH

VOL- V

EE

RL= 75Ω
RL= 75Ω

to ground

1.1 2.0VCC- V

OH

0.05 0.50VOL- V

EE

mAOutput Current ±100 ±120

±150

8

RL= 20Ω to VCCor V

EE

Sinking or sourcing

I

OUT

R

OUT

I

SC

Open-Loop Output Resistance

Output Short-Circuit Current

Ω

mA

MAX4012/MAX4016/MAX4018/MAX4020

Low-Cost, High-Speed, SOT23, Single-Supply

Op Amps with Rail-to-Rail Outputs

_______________________________________________________________________________________ 3

DC ELECTRICAL CHARACTERISTICS (continued)

(VCC= +5V, VEE= 0V, EN_ = +5V, RL= ∞to VCC/ 2, V

OUT

= VCC/ 2, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values

are at T

A

= +25°C.) (Note 1)

VCC= 5V, VEE= 0V, VCM= +2.0V
VCC= 5V, VEE= -5V, VCM= 0V

VCCto V

EE

CONDITIONS

dB

46 57

PSRR

Power-Supply Rejection Ratio
(Note 3)

54 66

V3.15 11.0V

S

Operating Supply-Voltage
Range

UNITSMIN TYP MAXSYMBOLPARAMETER

VCC= 3.3V, VEE= 0V, VCM= +0.90V 45

EN_ = 0V, 0V ≤ V

OUT

≤ 5V (Note 4)

kΩ

28 35R

OUT (OFF)

Disabled Output Resistance

VVCC- 2.6V

IL

EN_ Logic-Low Threshold

VV

CC

- 1.6V

IH

EN_ Logic-High Threshold

0.5

EN_ = 5V µA0.5 10I

IH

EN_ Logic Input High Current

Enabled

mA

5.5 7.0

I

S

Quiescent Supply Current
(per Amplifier)

MAX4018, disabled (EN_ = 0V) 0.40 0.55

(VEE+ 0.2V) ≤ EN_ ≤ V

CC

µA

200 300

I

IL

EN_ Logic Input Low Current

EN_ = 0V

MAX4012/MAX4016/MAX4018/MAX4020

Low-Cost, High-Speed, SOT23, Single-Supply
Op Amps with Rail-to-Rail Outputs

4 _______________________________________________________________________________________

Note 1: The MAX4012EUT is 100% production tested at TA= +25°C. Specifications over temperature limits are guaranteed by

design.

Note 2: Tested with V

CM

= +2.5V.

Note 3: PSR for single +5V supply tested with V

EE

= 0V, VCC= +4.5V to +5.5V; for dual ±5V supply with VEE= -4.5V to -5.5V,

V

CC

= +4.5V to +5.5V; and for single +3.3V supply with VEE= 0V, VCC= +3.15V to +3.45V.

Note 4: Does not include the external feedback network’s impedance.
Note 5: Guaranteed by design.

AC ELECTRICAL CHARACTERISTICS

(VCC= +5V, VEE= 0V, VCM= 2.5V, EN_ = +5V, RF= 24Ω, RL= 100Ω to VCC/ 2, V

OUT

= VCC/ 2, A

VCL

= +1, TA= +25°C, unless

otherwise noted.)

PARAMETER SYMBOL MIN TYP MAX UNITS

Bandwidth for 0.1dB Gain
Flatness

BW

0.1dB

6 30 MHz

Large-Signal -3dB Bandwidth BW

LS

140 MHz

Slew Rate SR 600 V/µs
Settling Time to 0.1% t

S

45 ns

Rise/Fall Time tR, t

F

1 ns

-78
dBc

Small-Signal -3dB Bandwidth BW

SS

200

MHz

150

Harmonic Distortion HD

-82

-75 dB

Two-Tone, Third-Order
Intermodulation Distortion

IP3 35 dBc

Input 1dB Compression Point 11 dBm
Differential Phase Error DP 0.02 degrees
Differential Gain Error DG 0.02 %
Input Noise-Voltage Density e

n

10

nV/√Hz

Input Noise-Current Density i

n

6

pA/√Hz

Input Capacitance C

IN

1 pF

Disabled Output Capacitance C

OUT (OFF)

2 pF

Output Impedance Z

OUT

6

Ω

Amplifier Enable Time t

ON

100 ns

CONDITIONS

V

OUT

= 2Vp-p

V

OUT

= 2V step

V

OUT

= 2V step

f1 = 10.0MHz, f2 = 10.1MHz, V

OUT

= 1Vp-p

V

OUT

= 100mVp-p

fC= 5MHz,
V

OUT

= 2Vp-p

fC= 10MHz, A

VCL

= +2
NTSC, RL= 150Ω
NTSC, RL= 150Ω

V

OUT

= 20mVp-p

f = 10kHz
f = 10kHz

MAX4018, EN_ = 0V
f = 10MHz
MAX4018

MAX4012
MAX4016/MAX4018/

MAX4020

V

OUT

= 20mVp-p (Note 5)

2nd harmonic
3rd harmonic

Total harmonic
distortion

Spurious-Free Dynamic
Range

SFDR -78 dBcfC= 5MHz, V

OUT

= 2Vp-p

Amplifier Disable Time t

OFF

1 µsMAX4018

Amplifier Gain Matching 0.1 dB

MAX4016/MAX4018/MAX4020,
f = 10MHz, V

OUT

= 20mVp-p

Amplifier Crosstalk X

TALK

-95 dB

MAX4016/MAX4018/MAX4020,
f = 10MHz, V

OU

T

= 2Vp-p, RS= 50Ω to ground

MAX4012/MAX4016/MAX4018/MAX4020

Low-Cost, High-Speed, SOT23, Single-Supply

Op Amps with Rail-to-Rail Outputs

_______________________________________________________________________________________

5

4

-6
100k 1M 10M 100M 1G

MAX4012

SMALL-SIGNAL GAIN vs. FREQUENCY

(A

VCL

= +1)

-4

MAX4012-01

FREQUENCY (Hz)

GAIN (dB)

-2

0

2

3

-5

-3

-1

1

A

VCL

= +1

V

OUT

= 20mVp-p

3

-7
100k 1M 10M 100M 1G

MAX4016/18/20

SMALL-SIGNAL GAIN vs. FREQUENCY

(A

VCL

= +1)

-5

MAX4012-02

FREQUENCY (Hz)

GAIN (dB)

-3

-1

1

2

-6

-4

-2

0

A

VCL

= +1

V

OUT

= 20mVp-p

9

-1
100k 1M 10M 100M 1G

MAX4012

SMALL-SIGNAL GAIN vs. FREQUENCY

(A

VCL

= +2)

1

MAX4012-03

FREQUENCY (Hz)

GAIN (dB)

3

5

7

8

0

2

4

6

A

VCL

= +2

V

OUT

= 20mVp-p

9

-1
100k 1M 10M 100M 1G

MAX4016/18/20

SMALL-SIGNAL GAIN vs. FREQUENCY

(A

VCL

= +2)

1

MAX4012-04

FREQUENCY (Hz)

GAIN (dB)

3

5

7

8

0

2

4

6

A

VCL

= +2

V

OUT

= 20mVp-p

0.5

-0.5

0.1M 1M 10M 100M 1G

MAX4016/18/20

GAIN FLATNESS vs. FREQUENCY

-0.3

MAX4012-07

FREQUENCY (Hz)

GAIN (dB)

-0.1

0.1

0.3

0.4

-0.4

-0.2

0

0.2

A

VCL

= +1

V

OUT

= 20mVp-p

4

-6
100k 1M 10M 100M 1G

LARGE-SIGNAL GAIN vs. FREQUENCY

-4

MAX4012-05

FREQUENCY (Hz)

GAIN (dB)

-2

0

2

3

-5

-3

-1

1

V

OUT

= 2Vp-p

V

OUT BIAS

= 1.75V

0.7

-0.3

0.1M 1M 10M 100M 1G

MAX4012

GAIN FLATNESS vs. FREQUENCY

-0.1

MAX4012-06

FREQUENCY (Hz)

GAIN (dB)

0.1

0.3

0.5

0.6

-0.2

0

0.2

0.4

A

VCL

= +1

V

OUT

= 20mVp-p

50

-150
100k 1M 10M 100M 1G

MAX4016/18/20

CROSSTALK vs. FREQUENCY

-110

MAX4212-08

FREQUENCY (Hz)

CROSSTALK (dB)

-70

-30

10

30

-130

-90

-50

-10

RS = 50Ω

1000

0.1

0.1M 1M 10M 100M

CLOSED-LOOP OUTPUT IMPEDANCE

vs. FREQUENCY

MAX4012-09

FREQUENCY (Hz)

IMPEDANCE (Ω)

100

1

10

__________________________________________Typical Operating Characteristics

(VCC= +5V, VEE= 0V, A

VCL

= +1, RF= 24Ω, RL= 100Ω to VCC/ 2, TA = +25°C, unless otherwise noted.)