s93c66 datasheet

The s93c66 is a 4K-bit low voltage serial Electrically Erasable PROM (EEPROM) produced by STMicroelectronics. This IC operates with a wide voltage range from 1.8V to 5.5V, making it suitable for a variety of low-power applications. The s93c66 offers high-speed operation with a clock frequency of up to 5 MHz and a serial interface that enables easy communication with a microcontroller or other digital circuitry. It has an industry-standard 3-wire serial interface, consisting of a chip select (CS), serial data input/output (DI/DO), and a serial clock (SK). The small 8-pin package and minimal external circuitry required make the s93c66 an ideal choice for space-constrained designs. In addition, its 10,000,000 erase/write cycles endurance and data retention of over 200 years add to its reliability. With its low voltage operation, high speed, and reliable performance, the s93c66 is a versatile and dependable EEPROM solution for various electronic applications.