24C64A Overview
The AT24C32A/64A provides 32,768/65,536 bits of serial electrically erasable and programmable read only memory (EEPROM) organized.
24C64A 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 = 6 µA @ 5.5V) Available
- Internally Organized 4096 x 8, 8192 x 8
- Two-wire Serial Interface
- Schmitt Trigger, Filtered Inputs for Noise Suppression
- Bidirectional Data Transfer Protocol
- 400 kHz (1.8V, 2.5V, 2.7V, 5V) patibility
- Write Protect Pin for Hardware Data Protection


