Microchip Technology, Inc. Memory AT24CS08-SSHM-B

The AT24CS08-SSHM-B is an I²C-compatible serial EEPROM with a memory capacity of 8 Kbits, organized as 1,024 x 8 bits. It operates within a voltage range of 1.7V to 5.5V and supports multiple I²C modes, including standard mode at 100 kHz, fast mode at 400 kHz, and fast mode plus at 1 MHz. The device features a unique factory-programmed 128-bit serial number, providing a permanent read-only identifier that is unique across the CS series of EEPROMs. Designed for industrial applications, the AT24CS08-SSHM-B operates within a temperature range of -40°C to +85°C. It includes a write-protect pin for hardware data protection and supports low active and standby currents, with a maximum active current of 3 mA and standby current of 6 OºA. The EEPROM allows for 16-byte page writes and has a self-timed write cycle time of up to 5 ms. It boasts high reliability with an endurance of 1,000,000 write cycles and a data retention period of 100 years. The product is available in various package options, including 8-lead SOIC, 8-lead TSSOP, and 5-lead SOT23, and is compliant with RoHS standards.