S12887A Search Results

mc146818B

Abstract: motorola mc146818B DS1287A for REAL TIME CLOCK DS12887 DS12887A
Contextual Info: D S12887A DALLAS S12887A Real Time Clock se m ic o n d u c to r FEATURES PIN ASSIGNMENT • Drop-in replacement for IBM AT computer clock/ calendar MOT 1 1 1 • Pin compatible with the MC146818B and DS1287A 24| V cc 23| SOW NC 1 1 ^ 221 NC 4 AD1 1 1 5 AD2 I 1 6

Contextual Info: S12887A DALLAS SEMICONDUCTOR S12887A Real Time Clock PIN ASSIGNMENT FEATURES • Drop-in replacement for IBM AT computer clock/ca­ lendar m o t • Pin compatible with the MC146818B and DS1287A • Totally nonvolatile with over 10 years of operation in

S12887A

Contextual Info: D S 1287A DALLAS SEMICONDUCTOR FEATURES DS1287A Real Time C lock PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar MOT NC • Pin com patible with the MC146 8 1 8A NC •3 1 |2 1 1 3 W 24 § VCC 23 H SQW 22 1 NC RCLR • Totally nonvolatile with over 10 years of operation in

dallas ds80c320 high speed micro guide

Abstract: transistor bf 175 DS1640
Contextual Info: TABLE OF CONTENTS Short-Form Catalog T im e kee pin g . 1 M emory P ro d u

Dallas Semiconductor Ds12887A

Abstract: motorola mc146818B DS12887A DS1287A MC146818B clock plus "Real Time Clock" DS12887
Contextual Info: D S 12887A DALLAS S12887A Real Time Clock s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • D ro p -in replacem ent for IBM AT com puter clock/ca­ lendar MOT k1 I NC B ADO E NC • Pin com patible with the M C 146818B and D S1287A • Totally nonvolatile with over 10 years of operation in