BUY M93C46-WMW6T https://www.utsource.net/itm/p/11249465.html

M93C46-WMW6T is a 1Kbit serial SPI bus EEPROM manufactured by STMicroelectronics. Description: The M93C46-WMW6T is a 1Kbit serial SPI bus EEPROM designed to provide non-volatile storage of data and parameters in a wide range of applications. It has a 1Kbit of memory organized as 128 x 8-bit words. The device is accessed via a 3-wire serial interface. Features: 1Kbit of memory organized as 128 x 8-bit words Accessible via a 3-wire serial interface Low-power CMOS technology Low-voltage operation: 2.5V to 5.5V Self-timed write cycle (5ms max) High-reliability Endurance: 100,000 write cycles Data retention: 10 years Operating temperature range: -40°C to +85°C Applications: The M93C46-WMW6T is suitable for a wide range of applications, including: Automotive Industrial Consumer Medical Security Networking (For reference only)