AD8222-EVAL 查看數據表（PDF） - Analog Devices
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AD8222-EVAL Datasheet PDF : 24 Pages
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 7. Pin Function Descriptions
Pin No
Mnemonic
1
−IN1
2
RG1
3
RG1
4
+IN1
5
+VS
6
REF1
7
REF2
8
−VS
9
+IN2
10
RG2
11
RG2
12
−IN2
13
−VS
14
OUT2
15
OUT1
16
+VS
–IN1 1
RG1 2
RG1 3
+IN1 4
PIN 1
INDICATOR
AD8222
TOP VIEW
12 –IN2
11 RG2
10 RG2
9 +IN2
Figure 2. Pin Configuration
Description
Negative Input In-Amp 1
Gain Resistor In-Amp 1
Gain Resistor In-Amp 1
Positive Input In-Amp 1
Positive Supply
Reference Adjust In-Amp 1
Reference Adjust In-Amp 2
Negative Supply
Positive Input In-Amp 2
Gain Resistor In-Amp 2
Gain Resistor In-Amp 2
Negative Input In-Amp 2
Negative Supply
Output In-Amp 2
Output In-Amp 1
Positive Supply
AD8222
Rev. 0 | Page 7 of 24
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