MAX4144EEE datasheet(2/16 Pages) MAXIM

2 / 16 page

High-Speed, Low-Distortion,

Differential Line Receivers

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ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(VCC = +5V, VEE = -5V, SHDN = 0V, RL = ∞, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)

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 (VCC to VEE) ..................................................12V

Voltage on IN_, SHDN, REF, OUT,

SENSE, RG_.................................(VEE - 0.3V) to (VCC + 0.3V)

Short-Circuit Duration to Ground ........................................10sec

Input Current (IN_, RG_)...................................................±10mA

Output Current................................................................±120mA

Continuous Power Dissipation (TA = +70°C)

14-Pin SO (derate 8.33mW/°C above +70°C)..............667mW

16-Pin QSOP (derate 8.33mW/°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

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

Differential Input Resistance

RIN

Ω

Input Capacitance

CIN

Input Offset Current

IOS

0.1

2.5

µA

Differential Input Voltage Range

-1.55

1.55

-2.8/G

2.8/G

-3.1/G

3.1/G

Common-Mode Input Voltage

Range

VCM

-2.8

2.8

Input Offset Voltage Drift

Operating Supply Voltage

±4.5

±5.5

TCVOS

µV/°C

Input Bias Current

µA

Gain

1 + (1.4k

Ω/RG)

V/V

10 + (14k

Ω/RG)

0.02

0.5

Gain Error

1.5

0.5

1.5

Gain Drift

5 + 15G

ppm/°C

14 + 0.9G

Common-Mode Rejection

CMR

Power-Supply Rejection

PSR

-1V

≤ VOUT ≤ +1V,

RL = 150Ω

VIN = 0V

RL = 150Ω

Guaranteed by CMR test

-1V

≤ VOUT

≤ +1V,

RL = 150Ω

VIN = 0V

-1V

≤ VOUT ≤ +1V,

RL = 150Ω

VIN = 0V

VS = ±4.5V to ±5.5V

MAX4144

MAX4145

MAX4146

VCM = ±2.8V

CONDITIONS

MAX4144

MAX4145

MAX4144

MAX4145

MAX4146

AV = 1V/V

AV = 10V/V

Guaranteed by PSR test

AV = 100V/V

MAX4144

MAX4145

MAX4146

Quiescent Supply Current

Shutdown Supply Current

ISHDN

0.8

Shutdown Output Impedance

1.4

Ω

±3.6

Output Voltage Swing

VOUT

±3.1

±3.7

±3.4

±3.8

RL = 100Ω

RL = 150Ω

VSHDN ≥ 2V

RL = ∞

MAX4144

MAX4145

MAX4146

AV = 2V/V

Input Offset Voltage

VOS

0.6

VIN = 0V

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