93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C 2-Kbit Microw.
Microchip Technology
93LC56C - 2-Kbit Microwire Compatible Serial EEPROM
93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C 2-Kbit Microwire Compatible Serial EEPROM Device Selection Table Part Number VCC Range 93AA56A 93AA56B 93LC56A.