FEATURES SUMMARY
1. Two-Wire I2C Serial Interface Supports 400kHz Protocol
2. 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
3. Write Control Input
4. BYTE and PAGE WRITE (up to 32 Bytes)
5. RANDOM and SEQUENTIAL READ Modes
6. Self-Timed Programming Cycle
7. Automatic Address Incrementing
8. Enhanced ESD/Latch-Up Protection
9. More than 1 Million Erase/Write Cycles
10. More than 40-Year Data Retention
These I2C-compatible electrically erasable programmable memory (EEPROM) devices are organized as 8192 x 8 bits (M24C64) and 4096 x 8 bits (M24C32). I2C uses a two-wire serial interface, comprising a bi-directional data line and a clock line. The devices carry a built-in 4-bit Device Type Identifier code (1010) in accordance with the I2C bus definition. The device behaves as a slave in the I2C protocol, with all memory operations synchronized by the serial clock. Read and Write operations are initiated by a Start condition, generated by the bus master.
Other data sheets within the file : M24C64, M24C64-W, M24C64-R
Feature
- CompatiblewithallI2Cbusmodes:
- 1MHz
- 400kHz
- 100kHz
- Memoryarray:
- 64Kbit(8Kbyte)ofEEPROM
- Pagesize:32byte
- AdditionalWritelockablepage(M24C64-Dordercodes)
- Singlesupplyvoltage:
- 1.7Vto5.5Vover–40°C/+85°C
- 1.6Vto5.5Vover0°C/+85°C
- Write:
- ByteWritewithin5ms
- PageWritewithin5ms
- RandomandsequentialReadmodes
- Writeprotectofthewholememoryarray
- EnhancedESD/Latch-Upprotection
- Morethan4millionWritecycles
- Morethan200-yearsdataretention
- Packages
- PDIP8ECOPACK2
- SO8ECOPACK2
- TSSOP8ECOPACK2
- UFDFPNECOPACK2
- WLCSPECOPACK2
- Unsawnwafer(eachdieistested)
