Description
The ACE24C128/256 provides 131,072/262,144 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each.
Features
- z Low Operation Voltage: Vcc = 1.7V to 5.5V z Internally Organized: 16,384 x 8(128K), 32,768 x 8(256K) z Two-wire Serial Interface z Schmitt Trigger, Filtered Inputs for Noise Suppression z Bi-directional Data Transfer Protocol z 1MHz (2.5V~5.5V) and 400 kHz (1.7V) Compatibility z Write Protect Pin for Hardware Data Protection z 64-byte Page Write Modes (Partial Page Writes are Allowed) z Self-timed Write Cycle (5 ms max) z High-reliability - Endurance: 1,000,000 Write Cycles
- Data Retention: 1.
ACE24C256 Datasheet
