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2-Kbit I²C Serial Presence Detect (SPD) EEPROM with Software Write Protection
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AT34C02D
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2
Pin Descriptions
2.2
Ground
Features
Packages
1
Package Types (not to scale)
2
Pin Descriptions
2.1
Device Address Inputs (A0, A1, A2)
2.2
Ground
2.3
Serial Data (SDA)
2.4
Serial Clock (SCL)
2.5
Write-Protect (WP)
2.6
Device Power Supply (V
CC
)
3
Description
4
Electrical Characteristics
5
Device Operation and Communication
6
Memory Organization
7
Write Operations
8
Read Operations
9
Packaging Information
10
Revision History
Microchip Information
2.2 Ground
The ground reference for the power supply. GND should be connected to the system ground.
