The ACE24C32/64 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. The device
The ACE ACE24C32/64 are serial electrically erasable and programmable read-only memory (EEPROM) devices organized as 4096/8192 words of 8 bits each. These devices feature a cascadable design allowing up to 8 units to share a common two-wire bus, making them suitable for industrial and commercial applications requiring low-power and low-voltage operations.
| Memory Capacity | 32,768/65,536 bits |
|---|---|
| Organization | 4096/8192 words of 8 bits |
| Operating Voltage | 1.7V to 5.5V |
| Clock Frequency | 1MHz (2.5V~5.5V) and 400 kHz (1.7V) |
| Endurance | 1,000,000 Write Cycles |
| Data Retention | 100 Years |
| Operating Temperature | -55℃ to +125℃ |
| Write Cycle Time | 5 ms max |
Up to 8 devices can share a common two-wire bus.
The maximum operating voltage is 6.25V DC.
Data protection is implemented via a Write Protect (WP) pin connected to Vcc.