93LC66-B/P PDIP8The 93LC66B/P is a 4kB MICROWIRE compatible serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with word-selectable devices. The 93LC66B device provides dedicated 16-bit communication. Advanced CMOS technology makes this device ideal for low power, non-volatile memory applications., Low-power CMOS technology, Self-timed erase and write cycles, Automatic ERAL before WRAL, Power ON/OFF data protection circuitry, Industry standard 3-wire serial I/O, Device status signal, Sequential read function, 1000000 Erase/write cycles ensured, Data retention >200 years