| Part Number | CAT28C257 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Title | 256 kb CMOS Parallel EEPROM |
| Description | The CAT28C257 is a fast, low power, 5 V−only CMOS Parallel EEPROM organized as 32K x 8−bits. It requires a simple interface for in−system programm... |
| Features |
hardware and software write protection.
The CAT28C257 is manufactured using ON Semiconductor’s advanced CMOS floating gate technology. It is designed to endure 100,000 program/erase cycles and has a data retention of 100 years. The device is available in JEDEC approved 28−pin DIP or 32−pin PLCC pack... |
| Published | Sep 17, 2016 |
| Datasheet |
 CAT28C257 File
|
| Part Number | CAT28C257 |
| Manufacturer | Catalyst Semiconductor |
| Title | 256K-Bit CMOS PARALLEL E2PROM |
| Description | The CAT28C257 is a fast, low power, 5V-only CMOS Parallel E2PROM organized as 32K x 8-bits. It requires a simple interface for in-system programmi. |
| Features |
s Fast Read Access Times: 90/120/150 ns s Low Power CMOS Dissipation: s Automatic Page Write Operation:
–Active: 25 mA Max. –Standby: 150 µA Max. s Simple Write Operation: –1 to 128 Bytes in 5ms –Page Load Timer s End of Write Detection: –On-Chip Address and Data Latches –Self-Timed Write Cycle w. |
| Datasheet |
CAT28C257 File
|
