Datasheet Details
| Part number | AT24C64 |
|---|---|
| Manufacturer | Atmel (now Microchip Technology) |
| File Size | 191.37 KB |
| Description | 2-Wire Serial EEPROM |
| Datasheet |
 AT24C64 Datasheet
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General Description
The AT24C32/64 provides 32,768/65,536 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 4096/8192 words of 8 bits each.
Key Features
- Low-Voltage and Standard-Voltage Operation.
- 2.7 (VCC = 2.7V to 5.5V).
- 1.8 (VCC = 1.8V to 5.5V).
- Low-Power Devices (ISB = 2 µA at 5.5V) Available.
- Internally Organized 4096 x 8, 8192 x 8.
- 2-Wire Serial Interface.
- Schmitt Trigger, Filtered Inputs for Noise Suppression.
- Bidirectional Data Transfer Protocol.
- 100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Clock Rate.
- Write Protect Pin for Hardware Data Protection.