| Part Number | 25AA640 |
| Manufacturer | Microchip (https://www.microchip.com/)Technology |
| Title | 64K SPI Bus Serial EEPROM |
| Description | The Microchip Technology Inc. 25AA640/25LC640 (25XX640*) is a 64K bit Serial Electrically Erasable PROM [EEPROM]. The memory is accessed via a sim... |
| Features |
• Low-power CMOS technology - Write current: 3 mA typical - Read current: 500 µA typical - Standby current: 500 nA typical • 8192 x 8 bit organization • 32 byte page • Write cycle time: 5 ms max. • Self-timed ERASE and WRITE cycles • Block write prot... |
| Datasheet |
 25AA640 Datasheet
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