Atmel AT28C256
The AT28C256 is a high-performance electrically erasable and programmable readonly memory. Its 256K of memory is organized as 32,768 words by 8 bits.| Part No. | AT28C256 |
|---|---|
| Datasheet | AT28C256 Download |
| Manufacturer |  Atmel |
| Description | 256K (32K x 8) Paged Parallel EEPROM |
| Buy | Stock & Price |
FEATURES
● Fast Read Access Time – 150 ns● Automatic Page Write Operation – Internal Address and Data Latches for 64 Bytes – Internal Control Timer
● Fast Write Cycle Times – Page Write Cycle Time: 3 ms or 10 ms Maximum – 1 to 64-byte Page Write Operation
● Low Power Dissipation – 50 mA Active Current – 200 µA CMOS Standby Current
● Hardware and Software Data Protection
● DATA Polling for End of Write Detection
● High Reliability CMOS Technology – Endurance: 104 or 105 Cycles – Data Retention: 10 Years
● Single 5V ± 10% Supply
● CMOS and TTL Compatible Inputs and Outputs
● JEDEC Approved Byte-wide Pinout
● Full Military and Industrial Temperature Ranges
● Green (Pb/Halide-free) Packaging Option 256K (32K x 8) Paged Parallel EEPROM AT28C256 1.
DESCRIPTION
Manufactured with Atmel’s advanced n
