OP270GSZ-REEL2 데이터 시트보기 (PDF) - Analog Devices

부품명

상세내역

제조사

OP270GSZ-REEL2

Dual Very Low Noise Precision Operational Amplifier

Analog Devices 

OP270

–IN

+15V

+5V

VINA

VINB

21

DAC8221P VDD

3

RFBA

DAC A

23

RFBB

VREFA 4

IOUTA 2

AGND 1

0.01µF

20MΩ

2

8

1/2

OP270EZ

3

4

+

–10µF

1

VOUTA

–15V

0.1µF

+

–10µF

IOUTB 24

DAC B

WRITE

CONTROL

DAC DATA BUS

PINS 6 (MSB) TO 17 (LSB)

18

19

20

DGND

5

20MΩ

VREFB 22

6

1/2

7

OP270GP

5

VOUTB

Figure 46. Dual Programmable Gain Amplifier

BIAS

+IN

V+

OUT

V–

Figure 47. Simplified Schematic

(One of Two Amplifiers Is Shown)

Rev. E | Page 18 of 20

Share Link: