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CAT28C257 |
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| Part Number | CAT28C257 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| 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 programming. On−chip address and data latches, self−timed writ... |
| 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 packages.
Features
• Fast Read Access Times: 120/150 ns • Low Power CMOS Dissipation: – Active: 25 mA Max. – Standby: 150 mA Max. • Simple Write Operation: – On−chip Address and Data Latches – Self−timed Write Cycle with Auto−clear • Fast Write Cycle Time: − 5 ms Max. • CMOS and TTL Compatible I/O • Aut... |
| Document |
 CAT28C257 Data Sheet
PDF 129.84KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CAT28C256 |
Catalyst Semiconductor |
32K-Bit Parallel E2PROM |
|
| 2 | CAT28C257 |
Catalyst Semiconductor |
256K-Bit CMOS PARALLEL E2PROM |
|
| 3 | CAT28C010 |
Catalyst Semiconductor |
1024K-Bit CMOS PARALLEL E2PROM |
|
| 4 | CAT28C16A |
Catalyst Semiconductor |
16K-Bit CMOS PARALLEL E2PROM |
|
| 5 | CAT28C16A |
ON Semiconductor |
16-kb CMOS Parallel EEPROM |
|
| 6 | CAT28C17A |
Catalyst Semiconductor |
16K-Bit CMOS PARALLEL E2PROM |
|
Desde 2024. D4U Semiconductor.
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