4Kb Microwire (3-wire) Serial EEPROM with 8-Bit Organization Description: The Microchip Technology Inc. 93XX66A/B/C devices are 4Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA66C, 93LC66C or 93C66C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93XX66A devices are available, while the 93XX66B devices provide dedicated 16-bit communication. Advanced CMOS technology makes these devices ideal for low-power, nonvolatile memory applications. The entire 93XX Series is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, 6-lead SOT-23, 8-lead 2x3 DFN/TDFN and 8-lead TSSOP. All packages are Pb-free (Matte Tin) finish. Features: - Low-Power CMOS Technology - ORG Pin to Select Word Size for ‘66C’ Version - 512 x 8-bit Organization ‘A’ Devices (no ORG) - 256 x 16-bit Organization ‘B’ Devices (no ORG) - Self-Timed Erase/Write Cycles (including Auto-Erase) - Automatic Erase All (ERAL) Before Write All (WRAL) - Power-On/Off Data Protection Circuitry - Industry Standard 3-Wire Serial I/O - Device Status Signal (Ready/Busy) - Sequential Read Function - 1,000,000 Erase/Write Cycles - Data Retention > 200 Years - RoHS Compliant - Temperature Ranges Supported: - Industrial (I) -40°C to +85°C - Automotive (E) -40°C to +125°C https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2017-08-05 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2018-03-26 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2018-05-05 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2018-06-25 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2018-12-16 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2019-01-09 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2019-04-01 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2021-05-01 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2022-10-21 https://elecena.pl/product/9695970/93lc66a-i-p-eeprom-4-kb-512-x-8-serial-microwire-2-5-5-5-v-pdip-8 2024-02-11