Microchip Technology, Inc. Memory AT24CS16-STUM-T

The AT24CS16-STUM-T is a 16-Kbit (2,048 x 8) I¬=C-compatible serial EEPROM designed for low-voltage operation, with a supply voltage range of 1.7V to 5.5V. It features a unique factory-programmed 128-bit serial number, providing a permanent read-only value that is unique across the CS Series of Serial EEPROMs. The device operates within an industrial temperature range of -40¬8C to +85¬8C and supports multiple I¬=C modes, including standard mode at 100 kHz, fast mode at 400 kHz, and fast mode plus at 1 MHz. This EEPROM includes a write-protect pin for hardware data protection and offers ultra-low active and standby currents, with a maximum active current of 3 mA and standby current of 6 ¬µA. It supports a 16-byte page write mode, allowing partial page writes, and features both random and sequential read modes. The write cycle is self-timed with a maximum duration of 5 ms, and the device boasts high reliability with an endurance of 1,000,000 write cycles and data retention of up to 100 years. The AT24CS16-STUM-T is available in various package options, including 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, and 5-lead SOT23, and is compliant with RoHS standards.