Update: 28 September, 2023
The document describes the features and characteristics of the M48T58 and M48T58Y products, including integrated ultra low-power SRAM, real-time clock, power-fail control circuit, and battery. It also includes BCD coded year, month, day, date, hours, minutes, and seconds, frequency test output for real-time clock, automatic power-fail chip deselect and WRITE protection, WRITE protect voltages, self-contained battery and crystal in the CAPHAT™ DIP package, packaging options, and pin and function compatibility with JEDEC standard 8 Kb x 8 SRAMs.
File format: PDF
Size: -
MD5 Checksum: 57DB59B094ACA27928BA7889873E50CA
Publication date: 09 August, 2012
Downloads: -
PDF Link: ST M48T58 M48T58Y 5.0 V 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM handbook PDF