Description
www.maxim-ic.com DS12885/DS12885Q/DS12885T Real-Time Clock PIN ASSIGNMENT (Top View) DS12885, 24 DIP DS12885S, 24 SO 300mil www.maxim-ic.com FEATUR.
The DS12885 real-time clock plus RAM is designed to be a direct replacement for the DS1285.
Features
* Drop- in replacement for IBM AT computer clock/calendar
* Pin configuration closely matches MC146818B and DS1285 www. DataSheet4U. com
* Counts seconds, minutes, hours, days, day of the week, date, month, and year with leapyear compensation valid up to 2100
* Binary or BCD representation o