Technical Document
Specifications
Brand
MicrochipMemory Size
64kB
Product Type
Serial EEPROM
Interface Type
Serial-SPI
Package Type
SOIC
Mount Type
Surface
Pin Count
8
Maximum Clock Frequency
10MHz
Organisation
8K x 8 bit
Minimum Supply Voltage
2.5V
Number of Bits per Word
8
Maximum Supply Voltage
5.5V
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Width
6 mm
Length
4.9mm
Standards/Approvals
No
Supply Current
5mA
Maximum Random Access Time
100ns
Data Retention
200year
Automotive Standard
AEC-Q100
Product details
25AA640A/25LC640A SPI Serial EEPROM
EEPROM Serial Access - Microchip
Stock information temporarily unavailable.
€ 4.62
€ 0.924 Each (Supplied in a Tube) (Exc. Vat)
€ 5.59
€ 1.118 Each (Supplied in a Tube) (inc. VAT)
Production pack (Tube)
5

€ 4.62
€ 0.924 Each (Supplied in a Tube) (Exc. Vat)
€ 5.59
€ 1.118 Each (Supplied in a Tube) (inc. VAT)
Stock information temporarily unavailable.
Production pack (Tube)
5

Technical Document
Specifications
Brand
MicrochipMemory Size
64kB
Product Type
Serial EEPROM
Interface Type
Serial-SPI
Package Type
SOIC
Mount Type
Surface
Pin Count
8
Maximum Clock Frequency
10MHz
Organisation
8K x 8 bit
Minimum Supply Voltage
2.5V
Number of Bits per Word
8
Maximum Supply Voltage
5.5V
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Width
6 mm
Length
4.9mm
Standards/Approvals
No
Supply Current
5mA
Maximum Random Access Time
100ns
Data Retention
200year
Automotive Standard
AEC-Q100
Product details
