Microchip Technology AC164323 Data Sheet
PAGE 71
Memory
Family Products
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
25LC010A
1M
1 Kbit (x8)
16B
5 ms
10 MHz
2.5 to 5.5
I, E
P, SN, ST, MS, MC, OT
25AA010A
1M
1 Kbit (x8)
16B
5 ms
10 MHz
1.8 to 5.5
I
P, SN, ST, MS, MC, OT
25LC020A
1M
2 Kbits (x8)
16B
5 ms
10 MHz
2.5 to 5.5
I, E
P, SN, ST, MS, MC, OT
25AA020A
1M
2 Kbits (x8)
16B
5 ms
10 MHz
1.8 to 5.5
I
P, SN, ST, MS, MC, OT
25LC040A
1M
4 Kbits (x8)
16B
5 ms
10 MHz
2.5 to 5.5
I, E
P, SN, ST, MS, MC, OT
25AA040A
1M
4 Kbits (x8)
16B
5 ms
10 MHz
1.8 to 5.5
I
P, SN, ST, MS, MC, OT
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
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