Datasheet

PAGE 74
Future
Memory
Family
FUTURE SERIAL ELECTRICALLY ERASABLE PROMS (EEPROM)
Part # E/W Cycles
Density
(Organization)
Page Size Write Speed Max. Clock Freq.
Operating Voltage
(V)
Temps Unique Features Packages
SPI Compatible Serial EEPROM Family – Page Write mode, HOLD pin, software enabled block write protection and hardware write-protect pin
25LC320A 1M 32 Kbits (x8) 32B 5 ms 10 MHz 2.5 to 5.5 I, E P, SN, ST, MS
25AA320A 1M 32 Kbits (x8) 32B 5 ms 10 MHz 1.8 to 5.5 I, E P, SN, ST, MS
25LC640A 1M 64 Kbits (x8) 32B 5 ms 10 MHz 2.5 to 5.5 I, E P, SN, ST, MS
25AA640A 1M 64 Kbits (x8) 32B 5 ms 10 MHz 1.8 to 5.5 I P, SN, ST, MS
25LC128 1M 128 Kbits (x8) 64B 5 ms 10 MHz 2.5 to 5.5 I, E P, SN, ST, MS
25AA128 1M 128 Kbits (x8) 64B 5 ms 10 MHz 1.8 to 5.5 I P, SN, ST, MS
25LC512 1M 512 Kbits (x8) 128B 5 ms 10 MHz 2.5 to 5.5 I, E P, SN, MF, ST
25AA512 1M 512 Kbits (x8) 128B 5 ms 10 MHz 1.8 to 5.5 I P, SN, MF, ST
25LC1024 1M 1 Mbit (x8) 256B 5 ms 20 MHz 2.5 to 5.5 I, E P, SM, MF
25AA1024 1M 1 Mbit (x8) 256B 5 ms 20 MHz 1.8 to 5.5 I P, SM, MF