MAX4132 데이터 시트보기 (PDF) - Maxim Integrated

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MAX4132

Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps

Maxim Integrated 

MAX4130–MAX4134

Single/Dual/Quad, Wide-Bandwidth, Low-Power,

Single-Supply, Rail-to-Rail I/O Op Amps

DC ELECTRICAL CHARACTERISTICS (continued)

(VCC = +2.7V to +6.5V, VEE = 0V, VCM = 0V, VOUT = VCC/2, RL tied to VCC/2, SHDN ≥ 2V (or open), TA = -40°C to +85°C, unless

otherwise noted.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

SHDN Logic Threshold

SHDN Input Current

Operating Supply Voltage Range

Supply Current per Amplifier

VIL

MAX4131–MAX4134

VIH

Low

High

2.0

IIL

MAX4131–MAX4134

VCC

2.7

MAX4131EBT VCC = 2.7V

ICC

VCM = VOUT =

VCC/2

All other

VCC = 5V

VCC = 2.7V

devices

VCC = 5V

Shutdown Supply Current per

Amplifier

ISHDN

SHDN > 0.8V,

MAX4131–MAX4134

VCC = 2.7V

VCC = 5V

TYP MAX UNITS

0.8

V

±3

µA

6.5

V

1200

1350

µA

1100

1200

50

µA

70

Note 2: All devices are 100% tested at TA = +25°C. MAX4130EUK/MAX4131EBT temperature limits are guaranteed by design.

AC ELECTRICAL CHARACTERISTICS

(VCC = +2.7V to +6.5V, VEE = 0V, SHDN ≥ 2V (or open), TA = +25°C, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS

MIN

Gain-Bandwidth Product

GBWP

Phase Margin

θM

Gain Margin

GM

Total Harmonic Distortion

THD

f = 10kHz, VOUT = 2VP-P (AV = 1)

Slew Rate

SR

Settling Time to 0.01%

tS

AV = 1, VOUT = 2V step

Turn-On Time

tON

VCC = 0V to 3V step, VOUT = VCC/2

SHDN Delay

MAX4131–MAX4134,

VCC = 3V, VOUT = VCC/2

Enable

Disable

Input Capacitance

CIN

Input Noise-Voltage Density

en

f = 1kHz

Input Noise-Current Density

in

f = 1kHz

Capacitive-Load Stability

CL

AV = 1

TYP

10

62

12

0.003

4

2.0

1

1

0.2

3

22

0.4

160

MAX

UNITS

MHz

Degrees

dB

%

V/µs

µs

µs

µs

pF

nV/√Hz

pA/√Hz

pF

Maxim Integrated

5

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