MAX4322(1999) 查看數據表（PDF） - Maxim Integrated

零件编号

产品描述 (功能)

比赛名单

MAX4322
(Rev.:1999)

Single/Dual/Quad, Low-Cost, SOT23, Low-Power, Rail-to-Rail I/O Op Amps

Maxim Integrated 

Single/Dual/Quad, Low-Cost, SOT23,

Low-Power, Rail-to-Rail I/O Op Amps

_____________________________Typical Operating Characteristics (continued)

(VCC = +5V, VEE = 0, VCM = VCC / 2, SHDN = VCC, TA = +25°C, unless otherwise noted.)

LARGE-SIGNAL GAIN

vs. TEMPERATURE

125

VCC = 6.5V, RL TO VEE

120

115

VCC = 6.5V, RL TO VCC

110

105

100 VCC = 2.7V, RL TO VEE

95

VCC = 2.7V, RL TO VCC

90

85

VOUT(p-p) = VCC - 600mV

80 RL = 100kΩ

75

-40 -25 -10 5 20 35 50 65

TEMPERATURE (°C)

80 95

MINIMUM OPERATING VOLTAGE

vs. TEMPERATURE

1.9

1.8

1.7

1.6

1.5

1.4

1.3

1.2

-40 -25 -10 5 20 35 50 65 80 95

TEMPERATURE (°C)

TOTAL HARMONIC DISTORTION

AND NOISE vs. FREQUENCY

0.040

0.035

0.030

0.025

AV = +1

2Vp-p SIGNAL

500kHz LOWPASS FILTER

RL = 10kΩ TO VCC / 2

0.020

0.015

0.010

0.005

0

10

100

1k

10k

100k

FREQUENCY (Hz)

TOTAL HARMONIC DISTORTION AND NOISE

vs. PEAK-TO-PEAK SIGNAL AMPLITUDE

0.1

AV = +1

10kHz SINE WAVE

RL TO VCC / 2

500kHz LOWPASS FILTER

0.01

RL = 250Ω

RL = 2kΩ

SMALL-SIGNAL TRANSIENT

RESPONSE (NONINVERTING)

AV = +1

IN

SMALL-SIGNAL TRANSIENT

RESPONSE (INVERTING)

AV = -1

IN

OUT

RL = 10kΩ

RL = 100kΩ

0.001

4.0 4.2 4.4 4.6 4.8 5.0

PEAK-TO-PEAK SIGNAL AMPLITUDE (V)

LARGE-SIGNAL TRANSIENT

RESPONSE (NONINVERTING)

AV = +1

IN

TIME (200ns/div)

OUT

TIME (200ns/div)

LARGE-SIGNAL TRANSIENT

RESPONSE (INVERTING)

AV = -1

IN

OUT

OUT

TIME (2µs/div)

TIME (2µs/div)

_______________________________________________________________________________________ 7

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