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28C256 |
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| Part Number | 28C256 |
| Manufacturer | Catalyst |
| Description | The CAT28C256 is a fast, low power, 5V-only CMOS parallel E2PROM organized as 32K x 8-bits. It requires a simple interface for in-system programming. On-chip address and data latches, self-timed write... |
| Features |
s Fast Read Access Times: 120/150ns s Low Power CMOS Dissipation: s Hardware and Software Write Protection s Automatic Page Write Operation:
–Active: 25 mA Max. –Standby: 150 µA Max. s Simple Write Operation: –1 to 64 Bytes in 5ms –Page Load Timer s End of Write Detection: –On-Chip Address and Data Latches –Self-Timed Write Cycle with Auto-Clear s Fast Write Cycle Time: –Toggle Bit –DATA Polling s 100,000 Program/Erase Cycles s 100 Year Data Retention s Commerical, Industrial and Automotive –5ms Max s CMOS and TTL Compatible I/O Temperature Ranges DESCRIPTION The CAT28C256 is a fast, lo... |
| Document |
 28C256 Data Sheet
PDF 75.01KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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ATMEL |
256K 32K x 8 Paged CMOS E2PROM |
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Xicor |
5 Volt / Byte Alterable E2PROM |
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Maxwell Technologies |
256K EEPROM (32K x 8-Bit) EEPROM |
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Maxwell Technologies |
1 Megabit (128K x 8-Bit) EEPROM |
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ETC |
1-Megabit EEPROM |
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Maxwell Technologies |
1 Megabit (128K x 8-Bit) EEPROM |
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Microchip Technology |
4K (512 x 8) CMOS EEPROM |
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STMicroelectronics |
16K 2K x 8 PARALLEL EEPROM |
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Microchip Technology |
16K (2K x 8) CMOS EEPROM |
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STMicroelectronics |
M28C16B |
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