Datasheet Details
| Part number | P25C256H |
|---|---|
| Manufacturer | Puya |
| File Size | 598.47 KB |
| Description | 256-Kbit Serial SPI bus EEPROM |
| Datasheet |
 P25C256H Datasheet
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General Description
The P25C256H is Serial Peripheral Interface (SPI) compatible EEPROM (Electrically Erasable Programmable Memory) device.
It contains a memory array of 256 Kbits (32 Kbytes), which is organized in 64 bytes per page.
Key Features
- Single supply voltage: 1.7 V to 5.5 V.
- Max clock frequency:.
- 15 MHz clock from 4.5 V to 5.5 V.
- 5 MHz clock from 1.7 V to 5.5 V.
- Serial Peripheral Interface (SPI) Compatible.
- Standard SPI: C, S#, D, Q, W#, HOLD#.
- Mode 0 and Mode 3.
- Memory array.
- 256 Kbits of EEPROM.
- Page size: 64 bytes.
- Write.
- Byte/Page Write within 5 ms.
- Additional Write lockable page (Identification Page).
- Additional 128 bits Serial Number (Unique.