AT93C66A-10PU-2.7 Microchip Technology

Description: IC EEPROM 4KBIT 3-WIRE 2MHZ 8DIP, Packaging: Tube, Package / Case: 8-DIP (0.300", 7.62mm), Mounting Type: Through Hole, Memory Size: 4Kbit, Memory Type: Non-Volatile, Operating Temperature: -40°C ~ 85°C (TA), Voltage - Supply: 2.7V ~ 5.5V, Technology: EEPROM, Clock Frequency: 2 MHz, Memory Format: EEPROM, Supplier Device Package: 8-PDIP, Write Cycle Time - Word, Page: 10ms, Memory Interface: 3-Wire Serial, Memory Organization: 512 x 8, 256 x 16, DigiKey Programmable: Not Verified.