SI8420AB-C-IS Silicon Laboratories Inc, SI8420AB-C-IS Datasheet - Page 23

• Manufacturer Part Number: SI8420AB-C-IS
• Manufacturer: Silicon Laboratories Inc

Specifications of SI8420AB-C-IS

• Operating Supply Voltage (typ): 3.3/5V
• Lead Free Status / RoHS Status: Compliant

5. Pin Descriptions
Name
GND1
GND2
V
V
A1
A2
B1
B2
DD1
DD2
GND1
V
V
DD1
A1
DD1
SOIC-8 Pin#
1
2
3
4
Si8410
Top View
Si841x
1,3
NA
NA
5,7
4
2
6
8
8
7
6
5
SOIC-8 Pin#
Si8420/21
GND2
B1
GND2
V
DD2
Narrow Body SOIC
1
4
2
3
7
6
8
5
Rev. 1.2
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Ground
Ground
Supply
Supply
Type
GND1
V
DD1
A2
A1
1
2
3
4
Description
Side 1 power supply.
Side 1 ground.
Side 1 digital input or output.
Side 1 digital input or output.
Side 2 digital input or output.
Side 2 digital input or output.
Side 2 power supply.
Side 2 ground.
Top View
Si842x
Si8410/20/21
8
7
6
5
B1
B2
GND2
V
DD2
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