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EEPROM
Microchip 25AA640A-I/ST, 64kbit Serial EEPROM Memory, 100ns 8-Pin TSSOP SPI
RS stock no.:
823-0987
Mfr. Part No.:
25AA640A-I/ST
Manufacturer:
Microchip
Image representative of range
View all EEPROM
Discontinued product
RS stock no.:
823-0987
Mfr. Part No.:
25AA640A-I/ST
Manufacturer:
Microchip
Technical data sheets
Legislation and Compliance
Product Details
Specification
Datasheet
ESD Control Selection Guide V1
Compliant
Statement of conformity
25AA640A/25LC640A SPI Serial EEPROM
EEPROM Serial Access - Microchip
Attribute
Value
Memory Size
64kbit
Interface Type
SPI
Package Type
TSSOP
Mounting Type
Surface Mount
Pin Count
8
Organisation
8192 x 8
Minimum Operating Supply Voltage
1.8 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
1.8 → 5.5V
Number of Bits per Word
8bit
Dimensions
3.1 x 4.5 x 1.05mm
Data Retention
>200yr
Minimum Operating Temperature
-40 °C
Number of Words
8192
Maximum Random Access Time
100ns
Maximum Operating Temperature
+85 °C
