M
Part Number 24AA64 24LC64
†100
24AA64, 24LC64
PACKAGE TYPE
Temp Ranges I I, E
A2 Vss 3 4
64K I2C™CMOS Serial EEPROM
DEVICE SELECTION TABLE
Vcc Range 1.8-5.5V 2.5-5.5V Max Clock Frequency 400 kHz† 400 kHz‡
PDIP
A0 A1 1 8 Vcc WP SCL SDA
24xx64
2
7 6 5
kH- for Vcc < 2.5V. ‡100 kH- for E temperature range.
FEATURES
Low power CMOS technology - Maximum write current 3 mA at 5.5V - Maximum read current 400 A at 5.5V - Standby current 100 nA typical at 5.5V 2-wire serial interfac
MicrochipTechnology
CMOS IC 2-WIRE BUS 64K ELECTRICALLY ERASABLE PROGRAMMABLE ROM 8K X 8-BIT EEPROM - CMOS
Turbo IC, Inc.
24C64
CMOS I²C 2-WIRE BUS 64K ELECTRICALLY ERASABLE PROGRAMMABLE ROM 8K X 8 BIT EEPROM
FEATURES : Extended Power Supply Voltage Single Vcc for Read and Programming (Vcc = 2.7 V to 5.5 V) Low Power (Isb = 2 a @ 5.5 V) Extended I²C Bus, 2-Wire Serial Interface Support Byte Write and Page Write (32 Bytes) Automatic Page write Operation (maximum 10 ms) Internal Control Timer Internal Data Latches for 32 Bytes Hardware Data Protection by Write Protect Pin High Reliability CMOS