AD8231 查看數據表（PDF） - Analog Devices
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AD8231 Datasheet PDF : 10 Pages
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Preliminary Technical Data
PIN CONFIGURATION AND FUNCTION
DESCRIPTIONS
-IN 1
10 +IN
DGND 2 AD8253 9 VREF
-VS 3 TOP VIEW 8 +VS
A0 4 (Not to Scale) 7 VOUT
A1 5
6 WR
NC = NO CONNECT
Figure 4. 10-Lead MSOP (RM-10) Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Name Description
1
−IN
Inverting Input Terminal. True
AD8253
differential input.
2
DGND Digital Ground.
3
−VS
Negative Supply Terminal.
4
A0
Gain Setting Pin (LSB).
5
A1
Gain Setting Pin (MSB).
6
WR
Write Enable.
7
OUT
Output Terminal.
8
+VS
Positive Supply Terminal.
9
REF
Reference Voltage Terminal.
10
+IN
Noninverting Input Terminal. True
differential input.
Rev. prA | Page 7 of 10
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