Technical Document
Specifications
Brand
MicrochipMemory Size
64kbit
Interface Type
Serial-SPI
Package Type
TSSOP
Mounting Type
Surface Mount
Pin Count
8
Organisation
8192 x 8 bit
Minimum Operating Supply Voltage
2.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
2.5 → 5.5V
Number of Bits per Word
8bit
Dimensions
4.5 x 3.1 x 1.05mm
Number of Words
8192
Maximum Random Access Time
100ns
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Data Retention
200yr
Product details
25AA640A/25LC640A SPI Serial EEPROM
EEPROM Serial Access - Microchip
€ 12.50
€ 1.25 Each (In a Pack of 10) (ex VAT)
€ 14.88
€ 1.488 Each (In a Pack of 10) (inc. VAT)
Standard
10
€ 12.50
€ 1.25 Each (In a Pack of 10) (ex VAT)
€ 14.88
€ 1.488 Each (In a Pack of 10) (inc. VAT)
Standard
10
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Please check again later.
Technical Document
Specifications
Brand
MicrochipMemory Size
64kbit
Interface Type
Serial-SPI
Package Type
TSSOP
Mounting Type
Surface Mount
Pin Count
8
Organisation
8192 x 8 bit
Minimum Operating Supply Voltage
2.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
2.5 → 5.5V
Number of Bits per Word
8bit
Dimensions
4.5 x 3.1 x 1.05mm
Number of Words
8192
Maximum Random Access Time
100ns
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Data Retention
200yr
Product details