28C64A Overview
The Turbo IC 28C64A is a 8K X 8 EEPROM fabricated with Turbo’s proprietary, high reliability, high performance CMOS technology. The 64K bits of memory are organized as 8K by 8 bits. The device offers access time of 120 ns with power dissipation below 250 mW.
28C64A Key Features
- 120 ns Access Time
- Automatic Page Write Operation Internal Control Timer Internal Data and Address Latches for 64 Bytes
- Fast Write Cycle Times Byte or Page Write Cycles: 10 ms Time to Rewrite plete Memory: 1.25 sec Typical Byte Write Cycle
- Software Data Protection
- Low Power Dissipation 50 mA Active Current 200 µA CMOS Standby Current
- Direct Microprocessor End of Write Detection Data Polling
- High Reliability CMOS Technology with Self Redundant EEPROM Cell Endurance: 100,000 Cycles Data Retention: 10 Years
- TTL and CMOS patible Inputs and Outputs
- Single 5 V ± 10% Power Supply for Read and Programming l Operations
- JEDEC Approved Byte-Write Pinout
