MAX4492ASD datasheet(2/8 Pages) MAXIM

2 / 8 page

Low-Cost, High-Slew-Rate,

Rail-to-Rail I/O Op Amps in SC70

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VDD = +5V, VSS = 0, VCM = 0, VOUT = VDD/2, RL = 100kΩ connected to VDD/2, TA = TMIN to TMAX, unless otherwise noted. Typical

values are at TA = +25°C.) (Note 1)

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)..................................................+6V

All Other Pins ...................................(VSS - 0.3V) to (VDD + 0.3V)

Output Short-Circuit Duration .................................................10s

Continuous Power Dissipation (TA = +70°C)

5-Pin SC70 (derate 2.5mW/°C above +70°C) ............ 200mW

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

8-Pin SOT23 (derate 5.26mW/°C above +70°C)........421 mW

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

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

Operating Temperature Range ........................ -40°C to +125°C

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

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

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

AV(CL) = 1, no sustained oscillations

ƒ = 10kHz

TA = +25°C

ƒ = 10kHz

Measured from 10% to 90% of 4Vp-p step

(Note 2)

CL = 10pF

RL = 100kΩ

2.7V

≤ VDD ≤ 5.5V

CL = 10pF

VSS ≤ VCM ≤ VDD

Inferred from CMRR test

TA = TMIN to TMAX

(Note 3)

Sourcing or sinking

RL = 2kΩ

CONDITIONS

300

Capacitive Load Drive

√Hz

Current Noise Density

nV/

√Hz

Voltage Noise Density

V/µs

Slew Rate

Gain Margin

deg

Phase Margin

CIN

Input Capacitance

MHz

GBWP

Gain-Bandwidth Product

±50

IOUT(SC)

Output Short-Circuit Current

±1.5

±10

VOS

Input Offset Voltage

0.8

2.7

5.5

VDD

Supply Voltage Range

Supply Current (per amplifier)

110

Large-Signal Voltage Gain

100

PSRR

Power-Supply Rejection Ratio

CMRR

Common-Mode Rejection Ratio

VSS

VDD

VCM

Input Common-Mode Range

±0.05

±2.5

Input Bias Current

±0.05

±2.5

IOS

Input Offset Current

Ω

1000

RIN

Input Resistance

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

Note 1: All units production tested at TA = +25°C. Limits over temperature guaranteed by design.

Note 2: Guaranteed by the Power-Supply Rejection Ratio (PSRR) test.

Note 3: Input Offset Voltage, Input Bias Current, and Input Offset Current are all tested and guaranteed at both ends of the common-

mode range.

(VSS + 0.25V) ≤ VOUT

≤ (VDD - 0.25V)

RL = 100kΩ

RL = 2kΩ

200

1.5

VOH

Output Voltage Swing High

Specified as

VDD - VOH

RL = 100kΩ

RL = 2kΩ

150

1.5

VOL

Output Voltage Swing Low

Specified as

VOL - VSS

(Note 3)

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