M24C64 Datasheet, PDF (1/26 Pages) STMicroelectronics – 64/32 Kbit Serial I²C Bus EEPROM

M24C64
M24C32
64Kbit and 32Kbit Serial I²C Bus EEPROM
FEATURES SUMMARY
■ Two-Wire I²C Serial Interface
Supports 400kHz Protocol
■ Single Supply Voltage:
– 4.5 to 5.5V for M24Cxx
– 2.5 to 5.5V for M24Cxx-W
– 1.8 to 5.5V for M24Cxx-R
■ Write Control Input
■ BYTE and PAGE WRITE (up to 32 Bytes)
■ RANDOM and SEQUENTIAL READ Modes
■ Self-Timed Programming Cycle
■ Automatic Address Incrementing
■ Enhanced ESD/Latch-Up Protection
■ More than 1 Million Erase/Write Cycles
■ More than 40-Year Data Retention
Table 1. Product List
Reference
Part Number
M24C64
M24C64
M24C64-W
M24C64-R
M24C32
M24C32
M24C32-W
M24C32-R
Figure 1. Packages
8
1
PDIP8 (BN)
8
1
SO8 (MN)
150 mil width
TSSOP8 (DW)
169 mil width
UFDFPN8 (MB)
2x3mm² (MLP)
January 2005
1/26