MAX4402AUA(2019) Просмотр технического описания (PDF) - Maxim Integrated

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MAX4402AUA
(Rev.:2019)

Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown

Maxim Integrated 

MAX4400–MAX4403

Single/Dual/Quad, Low-Cost, Single-Supply,

Rail-to-Rail Op Amps with Shutdown

Electrical Characteristics

(VDD = +5V, VSS = 0V, VCM = 0V, VOUT = VDD/2, RL = ∞ connected to VDD/2, TA = -40°C to +125°C, unless otherwise noted.) (Note 3)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

Supply Voltage Range

VDD Inferred by PSRR test

2.5

5.5

V

Supply Current per Amplifier

IDD

MAX4400/MAX4401

800

±6.5

µA

Input Offset Voltage

Input Offset Voltage Drift

Input Bias Current

VOS

TCVOS

IB

MAX4402/MAX4403

(Note 2)

±8.0 mV

±1

μV/°C

±100 pA

Input Offset Current

Input Common-Mode Voltage

Range

IOS

VCM

(Note 2)

Inferred from CMRR test

±100 pA

VSS

VDD - 1.5

V

Common-Mode Rejection Ratio

CMRR VSS ≤ VCM ≤ VDD - 1.5V

65

dB

VSS ≤ VCM ≤ VDD - 1.0V TA = -20°C to +125°C

50

Power-Supply Rejection Ratio

PSRR 2.5V ≤ VCC ≤ 5.5V

74

dB

Shutdown Mode Output

Leakage

IOUTSHDN

Device in shutdown

mode, SHDN = VSS,

VSS < VOUT < VDD

(Note 1)

TA = -40°C to +85°C

TA = +85°C to +125°C

±1.0

μA

±5.0

SHDN Logic-Low

SHDN Logic-High

SHDN Input Current

Large-Signal Voltage Gain

Output Voltage High

Output Voltage Low

VIL

VIH

IIL, IIH

AVOL

VOH

VOL

(Note 1)

(Note 1)

SHDN = VDD or VSS (Notes 1, 2)

VSS + 0.3V ≤ VOUT ≤ VDD - 0.3V, RL = 2kΩ

Specified as |VDD - VOH|, RL = 2kΩ

Specified as |VSS - VOL|, RL = 2kΩ

0.3 × VDD

V

0.7 × VDD

V

±1000 nA

85

dB

250

mV

100

mV

Note 1: Shutdown mode is only available in the 6-pin SC70 single op amp (MAX4401).

Note 2: Guaranteed by design.

Note 3: Specifications are 100% tested at TA = +25°C (exceptions noted). All temperature limits are guaranteed by design.

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