5962-88630023A データシートの表示（PDF） - Analog Devices

部品番号

コンポーネント説明

メーカー

5962-88630023A

Low Noise, Precision Instrumentation Amplifier

Analog Devices 

AMP01

RS

10k⍀

0.047␮F

14

0V

+IN

18 RS

15

RS

12

*MATCHED TO 0.1%

*5k⍀

1

RG

RG

2

RG

V+

AMP01

V–

13

SENSE

7

9

*5k⍀

8

10

REFERENCE

1.5k⍀

2

7

470pF

6

OP37

3

4

11

–IN

3

0.047␮F

0V

+15V

( ) VOLTAGE GAIN, G = 20 ؋ RS

RG

MAXIMUM OUTPUT, 20V p-p INTO 600⍀

T.H.D. 0.01% @ 1kHz, 20V p-p INTO 600⍀, G = 10

RL

+

DIFFERENTIAL

OUTPUT

OUTPUT

COMMON-MODE

REFERENCE

(؎5V MAX)

–15V

Figure 40. A Differential Input Instrumentation Amplifier with Differential Output Replaces a Transformer in Many

Applications. The Output will Drive a 600 Ω Load at Low Distortion, (0.01%).

VIN

R1

390⍀

+15V

8

18 REF

7

SENSE

12

1

RG

V+

13

AMP01

2

RG

V–

10

11

3

RS

RS

15

14

NC NC

–15V

0.047␮F

+

10␮F

POWER BANDWIDTH (–3dB)~150kHz

TOTAL HARMONIC DISTORTION~0.006%

@1kHz, 20V p-p INTO 500⍀ // 1000pF

9

VOUT

0.047␮F 10␮F

+

R2

4.95k⍀

CL

RL

R3

CLOSED-LOOP VOLTAGE GAIN MUST BE

50⍀

GREATER THAN 50 FOR STABLE OPERATION

NC = NO CONNECT

( ) VOLTAGE GAIN, G = 1 + R2

R3

Figure 41. Configuring the AMP01 as a Noninverting Operational Amplifier Provides Exceptional Performance. The

Output Handles Low Load Impedances at Very Low Distortion, 0.006%.

–18–

REV. D

Share Link: