Datasheet Details
| Part number | 25AA320 |
|---|---|
| Manufacturer | Microchip |
| File Size | 383.26 KB |
| Description | Bus Serial EEPROM |
| Datasheet |
 25AA320 Datasheet
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Description
The Microchip Technology Inc.
) are 32 Kbit serial Electrically Erasable PROMs.
The memory is accessed via a simple Serial Peripheral Interface (SPI™) compatible serial bus.
Features
- Low-power CMOS technology: - Write current: 3 mA maximum - Read current: 500 µA typical - Standby current: 500 nA typical.
- 4096 x 8 bit organization.
- 32 byte page.
- Write cycle time: 5 ms maximum.
- Self-timed erase and write cycles.
- Block write protection: - Protect none, 1/4, 1/2 or all of array.
- Built-in write protection: - Power on/off data protection circuitry - Write enable latch - Write-protect pin.
- Sequ.