AD8222 Analog Devices, AD8222 Datasheet - Page 7

• Manufacturer Part Number: AD8222
• Description: Precision, Dual-Channel Instrumentation Amplifier Data Sheet (Rev. 0, 7/2006)
• Manufacturer: Analog Devices

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 7. Pin Function Descriptions
Pin No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Mnemonic
−IN1
RG1
RG1
+IN1
+V
REF1
REF2
−V
+IN2
RG2
RG2
−IN2
−V
OUT2
OUT1
+V
S
S
S
S
–IN1 1
+IN1 4
RG1 2
RG1 3
Figure 2. Pin Configuration
Rev. 0 | Page 7 of 24
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
TOP VIEW
PIN 1
INDICATOR
12
11
10
9
–IN2
RG2
RG2
+IN2
AD8222