LT1882CS datasheet(12/16 Pages) LINER

部件名	LT1882CS

功能描述	Dual and Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps

PDF	16 Pages

Scroll/Zoom	100%

制造商	LINER [Linear Technology]

网页	http://www.linear.com

标志

12 / 16 page

LT1881/LT1882

18812fa

TYPICAL PERFOR A CE CHARACTERISTICS

OUTPUT VOLTAGE AMPLITUDE (VP-P)

10m

0.1

0.01

0.001

0.1

100

1881/2 G45

f = 1kHz

RF = RG = 10k

AV = –1

VS = ±15V

AV = –1

VS = ±2.5V

AV = 2

VS = ±15V

AV = 2

VS = ±2.5V

LT1881 Total Harmonic Distortion

+ Noise vs Output Voltage

Amplitude

OUTPUT VOLTAGE (5V/DIV)

1881 G46.tif

VS =

±15V

LT1881 Open-Loop Gain

GND

AV = 1

μs/DIV

1881 G47.tif

VS =

±15V

LT1881 Settling Time/

Output Step 0.01%

0.5mV/DIV

10V

AV = 1

μs/DIV

1881 G48.tif

VS =

±15V

LT1881 Settling Time/

Output Step 0.01%

GND

RL = 50k

RL = 2k

RL = 10k

10V

0.5mV/DIV

TEMPERATURE (

°C)

1881/2 G49

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

–50

–25

100

125

VS = ±5V

RL = 10k

RL = 2k

0V TO 10V

0V TO –10V

LOAD RESISTANCE (k

Ω)

1881/2 G50

10.0

1.0

0.1

VS = ±15V

+AVOL (0V TO 10V)

–AVOL (0V TO –10V)

LT1881 Gain vs Temperature

LT1881 Gain vs Load Resistance

LT1882CS 数据表(PDF) 12 Page - Linear Technology

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