ADA4857-2YCPZ-R7 데이터 시트보기 (PDF) - Analog Devices
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ADA4857-2YCPZ-R7 Datasheet PDF : 21 Pages
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ADA4857-1/ADA4857-2
Data Sheet
–IN1 1
+IN1 2
NC 3
–VS2 4
ADA4857-2
TOP VIEW
(Not to Scale)
12 –VS1
11 NC
10 +IN2
9 –IN2
NOTES
1. NC = NO CONNECT. DO NOT CONNECT
TO THIS PIN.
2. THE EXPOSED PAD MAY BE CONNECTED
TO GND OR VS.
Figure 7. 16-Lead LFCSP Pin Configuration
Table 7. 16-Lead LFCSP Pin Function Descriptions
Pin No.
Mnemonic
1
−IN1
2
+IN1
3, 11
NC
4
−VS2
5
OUT2
6
+VS2
7
PD2
8
FB2
9
−IN2
10
+IN2
12
−VS1
13
OUT1
14
+VS1
15
PD1
16
FB1
EP
GND or VS
Description
Inverting Input 1.
Noninverting Input 1.
No Connect.
Negative Supply 2.
Output 2.
Positive Supply 2.
Power Down 2.
Feedback 2.
Inverting Input 2.
Noninverting Input 2.
Negative Supply 1.
Output 1.
Positive Supply 1.
Power Down 1.
Feedback 1.
Exposed Pad. The exposed pad may be connected to GND or VS.
Rev. D | Page 8 of 21
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