MAX4162ESA datasheet(2/12 Pages) MAXIM

2 / 12 page

SOT23, Micropower, Single-Supply,

Rail-to-Rail I/O Op Amps

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS: +3V Operation

(VDD =+3V, VSS = 0V, VCM = VDD / 2, VOUT = VDD / 2, RL tied to VDD / 2, TA = -40°C to +85°C, 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 (VDD to VSS)................................................+11V

IN+, IN-, OUT Voltage ......................(VDD + 0.3V) to (VSS - 0.3V)

Short-Circuit Duration (to either rail)...........................Continuous

Continuous Power Dissipation (TA = +70°C)

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

8-Pin SO (derate 5.88mW/°C above +70°C)..................471mW

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

14-Pin SO (derate 8.00mW/°C above +70°C)................640mW

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

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

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

To either supply rail

VOL - VSS

VDD - VOH

VOL - VSS

VDD - VOH

Inferred from PSRR test

RL = 10kΩ

Inferred from CMRR test

TA = +25°C

TA = -40°C to +85°C

TA = +25°C

TA = -40°C to +85°C

CONDITIONS

Output Short-Circuit Current

RL = 100kΩ

Output Voltage Swing

180

RL = 10kΩ

180

Large-Signal Voltage Gain

120

Common-Mode Rejection Ratio

100

1.0

100

2.7

10.0

Operating Voltage Range

Input Bias Current (Note 1)

Ω

VSS -

VDD +

0.25

Input Common-Mode Voltage Range

>10

Differential Input Resistance

±6

±0.5

±5

MAX4164

±0.5

±3

Input Offset Voltage

±4

MAX4162

±0.5

±4

±5

MAX4163

UNITS

MIN

TYP

MAX

PARAMETER

AV = +1V/V

kHz

200

Gain-Bandwidth Product

VDD = 2.7V to 10V

Power-Supply Rejection Ratio

110

0.1

Closed-Loop Output Resistance

VCM = (VSS - 0.25V) to (VDD + 0.25V)

Ω

µV/°C

Input Offset Voltage Tempco

TA = +25°C

TA = -40°C to +85°C

µA

Supply Current (per amplifier)

degrees

Phase Margin

Gain Margin

VOUT = 1V to 2V step

µs

Settling Time to 0.1%

VDD = 0V to 3V step, VIN = VDD / 2, AV = +1V/V

µs

Turn-On Time

V/ms

115

Slew Rate

f = 1kHz, VOUT = 2Vp-p, RL = 100kΩ, AV = +1V/V

Total Harmonic Distortion

0.02

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