SM58321RS Search Results

Contextual Info: O K I semiconductor MSM5 8 3 2 1 RS REAL TIM E CLOCK/CALENDAR GENERAL DESCRIPTION The M SM 58321RS is a m etal gate CMOS Real Tim e C lock/C alendar w ith a b a tte ry backup fu n c tio n fo r use in bus-oriented m icroprocessor applications. The 4 -b it b id ire ctio n a l bus line m ethod is used fo r th e data I/O c irc u it; the clock is set, corrected, o r read by