AT93C56A
AT93C56A is Three-wire Serial EEPROM manufactured by Atmel.
Features
- Low-voltage and Standard-voltage Operation
- 2.7 (VCC = 2.7V to 5.5V)
- 1.8 (VCC = 1.8V to 5.5V)
- User-selectable Internal Organization
- 2K: 256 x 8 or 128 x 16
- 4K: 512 x 8 or 256 x 16
- Three-wire Serial Interface
- Sequential Read Operation
- 2 MHz Clock Rate (5V)
- Self-timed Write Cycle (10 ms Max)
- High Reliability
- Endurance: 1 Million Write Cycles
- Data Retention: 100 Years
- Automotive Devices Available
- 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead Ultra Thin mini-MAP (MLP 2x3), 8-lead Ultra Lead Frame Land Grid Array (ULA), 8-lead TSSOP and 8-ball d BGA2 Packages
Three-wire Serial EEPROM
2K (256 x 8 or 128 x 16)
4K (512 x 8 or 256 x 16)
2. Description
The AT93C56A/66A provides 2048/4096 bits of serial electrically erasable programmable read-only memory (EEPROM) organized as 128/256 words of 16 bits each (when the ORG pin is connected to VCC) and 256/512 words of 8 bits each (when the ORG pin is tied to...
