MAX474 datasheet(3/12 Pages) MAXIM

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Single/Dual/Quad, 10MHz

Single-Supply Op Amps

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ELECTRICAL CHARACTERISTICS (continued)

(+3V

≤ VCC ≤ +5V, VEE = 0V, VCM = 0.5V, VOUT = 0.5V, TA = +25°C, unless otherwise noted.)

ELECTRICAL CHARACTERISTICS

(+3V

≤ VCC ≤ +5V, VEE = 0V, VCM = 0.5V, VOUT = 0.5V, TA = 0°C to +70°C, unless otherwise noted.)

CL = 20pF

CL = 150pF

To 0.1%, CL = 20pF

Single supply

Per amplifier

RL = 10kΩ,

CL = 20pF

RL = 10kΩ,

CL = 20pF

CONDITIONS

Overshoot

400

Settling Time

2.7

5.25

2.0

3.0

Supply Current

degrees

Phase Margin

Gain Margin

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

MAX475

MAX474

MAX473

Dual supplies

Single supply

VIN+ - VIN- = +1V, RL = no load

Per amplifier

VCC = 5V, RL = 10kΩ, CL = 20pF,

VIN+ - VIN- = +1V step

0.4V

≤ VOUT ≤

(VCC - 0.6V)

Current flows out of terminals

VEE ≤ VCM ≤ (VCC - 1.9V)

VCC = 2.7V to 6.0V

CONDITIONS

±1.35

±2.625

Operating Supply-Voltage

Range

2.7

5.25

3.3

Supply Current

V/µs

Slew Rate

±3.0

VOS

Input Offset Voltage

±2.0

VOH

Output Voltage

VCC - 0.07

AVOL

Large-Signal Gain

(Note 1)

175

Input Bias Current

±35

IOS

Input Offset Current

CMRR

Common-Mode Rejection Ratio

PSRR

Power-Supply Rejection Ratio

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

Dual supplies

±1.35

±2.625

Operating Supply-Voltage

Range

VCC = 5V

VCC = 3V

VCC = 5V

VCC = 3V

RL = 10kΩ

RL = 600Ω

AV = +1, VIN = 1/2 VCC step, see Typical

Operating Characteristics

700

tPU

Power-Up Time

VOL

VIN+ - VIN- = -1V, RL = no load

VEE + 0.07

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