28C64B Overview
The AT28C64B is a high-performance electrically-erasable and programmable readonly memory (EEPROM). Its 64K of memory is organized as 8,192 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 150 ns with power dissipation of just 220 mW.
28C64B Key Features
- Fast Read Access Time
- 150 ns
- Automatic Page Write Operation
- Internal Address and Data Latches for 64 Bytes
- Fast Write Cycle Times
- Page Write Cycle Time: 10 ms Maximum (Standard) 2 ms Maximum (Option
- Ref. AT28HC64BF Datasheet)
- 1 to 64-byte Page Write Operation
- Low Power Dissipation
- 40 mA Active Current
