C146818 Search Results

ds1285q

Abstract: DS1640
Contextual Info: D S 12 8 5 /D S 1285Q DALLAS SEMICONDUCTOR FEATURES D S 1285/D S 1285Q Real Tim e C lock PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar • Pin configuration closely m atches M C146818A • Counts seconds, minutes, hours, day of the week,

DS1287A

Contextual Info: DS1287A DALLAS DS1287A Real Time Clock s e m ic o n d u c t o r PIN ASSIGNMENT FEATURES 241 o o > • Drop-in replacement for IBM AT computer clock/ca­ lendar 2 3 ADO H1 4 AD1 I 1 5 AD2 I 1 6 23 f l SQ W A D 3 1| 7 MOTH h NC I 1 • Pin compatible with the M C146818A

Contextual Info: n = T * 7 # S G S -T H O M S O N . MK48T87 B H D l i[U i^ iW R O D © i ADDRESS / DATA MULTIPLEX TIMEKEEPER RAM ADVANCE DATA • DROP-IN REPLACEMENT FOR IBM AT COM ­ PUTER CLOCK/CALENDAR ■ PIN COMPATIBLE W ITH THE M C146818 A ■ TOTALLY NONVOLATILE W ITH OVER 10 YE­

DS1287

Abstract: Dallas chip DS1287 12-HOUR MC146818A DS1287 real time "Real Time Clock" DS12887 DS1290 DS1292 Dallas DS1287
Contextual Info: DS1287 DALLAS DS1287 Real Tim e C lock s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar • Pin com patible with the M C146818A MOT i 1 241 v cc NC I 2 231 SQW NC I 3 221 NC • Totally nonvolatile with over 10 years of operation in

DS1285Q

Abstract: DS1285 direct replacement ds1232 l413D DS1228 DS1669 replacement DS1640
Contextual Info: D S 12 8 5 /D S 1285Q DALLAS SEMICONDUCTOR FEATURES D S 1285/D S 1285Q Real Tim e C lock PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar • Pin configuration closely m atches M C146818A • Counts seconds, minutes, hours, day of the week,

Contextual Info: DS1285/DS1285Q DALLAS SEMICONDUCTOR DS1 285/DS1 285 Q Real Time C lock PIN ASSIGNMENT FEATURES • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar MOT □ , xi C 2 • Pin configuration closely matches M C146818A • Counts seconds, minutes, hours, day of the week,

for REAL TIME CLOCK DS12887

Abstract: Dallas chip DS12887 DS12887 DS1287 S12887
Contextual Info: DS12887 DALLAS s e m ic o n d u c to r FEATURES DS12887 Real Time Clock PIN ASSIGNMENT • Drop-in replacement for IBM AT computer clock/ calendar W MOT I h • Pin compatible with the M C146818B and DS1287 2 3 4 ADI I 1 5 AD2 I 1 6 AD3 1 1 7 AD4 I 1 8 AD5 1 1 9

DS1285Q

Abstract: direct replacement ds1232 DS1285 DS1228 DS1212Q DS1625 DS1666 DS1000 DS1000M DS1211
Contextual Info: D S 12 8 5 /D S 1285Q DALLAS SEMICONDUCTOR FEATURES D S 1285/D S 1285Q Real Tim e C lock PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar • Pin configuration closely m atches M C146818A • Counts seconds, minutes, hours, day of the week,

Contextual Info: DS 1395/D S1397 DALLAS SEMICONDUCTOR FEATURES DS1395/DS1397 RAM ified Real Tim e C lock PIN ASSIGNMENT • Ideal for EISA bus PCs • Functionally com patible with M C146818 in 32 KHz mode • Totally nonvolatile with over 10 years of operation in the absence of power

Contextual Info: DS 1395/D S1397 DALLAS SEMICONDUCTOR DS1395/DS1397 RAM ified Real Tim e C lock FEATURES PIN ASSIGNMENT • Ideal for EISA bus PCs • Functionally com patible with M C146818 in 32 KHz mode • Totally nonvolatile with over 10 years of operation in the absence of power

mc6809

Abstract: I1026 MBD701
Contextual Info: _ MOTOROLA SEMICONDUCTOR by C146818A/D _ _ TECHNICAL DATA C146818A Advance Information Real-Time Clock Plus RAM RTC The M C146818A Real-Tim e Clock p lus RAM is a p e rip h e ra l de vice w h ic h in clu d e s th e u n iq u e MOTEL con ce pt fo r use w ith v a rio u s m icro p ro ce sso rs, m ic ro c o m p u te rs , and la rg e r c o m p u te rs . T his

Contextual Info: D S 12887A DALLAS SEMICONDUCTOR DS12887A Real Tim e C lock FEATURES PIN A S S IG N M E N T lendar • Totally nonvolatile with over the absence of power 241 Vcc 23 | SQW 22 | NC ADO | 4 21 j RCLR AD1 3 201 NC AD2 3 1s | ÏRQ 18 1 RESET MOT I . NC Î NC 3 • Pin com patible with the M C146818B and DS1287A

for REAL TIME CLOCK DS12887

Abstract: pin diagram of real time clock ic ds12887 dallas date code ds12887
Contextual Info: DS12887 DALLAS SEMICONDUCTOR FEATURES DS12887 Real Time Clock PIN ASSIGNMENT • D rop-in replacem ent for IBM AT com puter clock/ calendar MOT 9 1 NC ¡ 2 • Pin com patible with the M C146818B and DS1287 • Totally nonvolatile with over 10 years of operation in

Contextual Info: DS1287 DALLAS DS1287 Real Tim e C lock s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/ca­ lendar • Pin com patible with the M C146818A MOT i 1 241 v cc NC I 2 231 SQW NC I 3 221 NC • Totally nonvolatile with over 10 years of operation in

pin diagram of real time clock ic ds12887

Contextual Info: D S 12887 DALLAS SEMICONDUCTOR FEATURES DS12887 Real Time C lock PIN ASSIGNMENT • D rop-in replacem ent for IBM AT com puter clock/ calendar 24§ Vcc • Pin com patible with the M C146818B and DS1287 NC ¡ 2 23 § S QW • Totally nonvolatile with over 10 years of operation in

146818 rtc

Abstract: 146818 real time clock using 8085 microprocessor 8085 Function hex code 8085 interface with 8085
Contextual Info: CFY8180A CFY8180A 146818 GENERAL D ESCRIPTIO N: C146818 - REAL TIME CLOCK CFY8180A is a complete time-of-day clock with alarm, one hundred year calendar, a programmable periodic interrupt, and 64-byte static RAM. It is functionally compatible with M C146818 Real Time

Contextual Info: DS1495/DS1497 DALLAS SEMICONDUCTOR D S 1495/D S 1497 RAMified Real Tim e Clock FEATURES PIN ASSIGNMENT • Ideal for EISA bus PCs • Functionally compatible with M C146818 in 32 KHz mode • Totally nonvolatile with over 10 years of operation in the absence of power

DS12B887

Abstract: DALLAS DS12B887 eh 385
Contextual Info: DS12B887 DALLAS SEMICONDUCTOR DS12B887 Real Time Clock FEATURES PIN ASSIGNMENT • Drop-in replacem ent for IBM AT com puter clock/cal­ endar NC 1 1 • Pin com patible with the M C146818B and DS1287 NC ¡ 2 24 g VCC 23 g SQW 22 g NC ADO 1 4 211 RCLR AD1

12887a

Abstract: MC146818B DS12887A
Contextual Info: D S 12887A DALLAS SEMICONDUCTOR FEATURES DS12887A Real Time Clock PIN ASSIGNMENT lendar I. Î2 NC 33 MOT W NC • Pin com patible with the M C146818B and DS1287A • Totally nonvolatile with over 10 years of operation in the absence of power ADO | 4 • Self-contained subsystem includes lithium, quartz,

DS1287A

Contextual Info: D S 1287A DALLAS SEMICONDUCTOR DS1287A Real Time Clock FEATURES PIN ASSIGNMENT a i NC i ADO i AD1 I AD2 i AD3 i • Pin compatible with the M C146818A • Totally nonvolatile with over 10 years of operation in the absence of power • Self-contained subsystem includes lithium, quartz,

bq3285E

Abstract: bq3285L DS1285 DT-26
Contextual Info: bq3285E/L U N I T R O ID E Real-Time Clock RTC Features >- BCD or binary form at for clock and calendar d ata General Description >- D irect clock/calendar replace­ m ent for IBM AT-compatible com puters and other applications >- C alendar in day of th e week, day

ELAP CM 72

Abstract: ELAP cm 76 fm transmitter 2KM documentation DDU-66F-XXX ELAP CM 140 hp laptop battery pack pinout semi catalog EB 203 D maxim evaluation kit touch dimmer TC 306 S
Contextual Info: Data B ook C o n t e n t s •S h o r t • F irst • S a l e s -Fo -Pa O rm g e C atalog Data S h e e t s ffic es CD •C ROM C o n ten ts: o m p l e t e Data S an d A pplication fo r A l l • U s e r 's G P h e e t s n o t e s r o d u c ts uides p. -••x;. < ~x3xxr r -> ~' ' fP 5 > g? 3

trw 1014

Contextual Info: SGS-THOMSON [UD gi IQJ(gra iQ©S CMOS 64 X MK48T87 8 ADDRESS/DATA MULTIPLEXED TIMEKEEPER SRAM • DROP-IN REPLACEM ENT FOR PC AT CO M ­ PUTER CLOCK/CALENDAR ■ TOTALLY NONVOLATILE W ITH 10 YEARS OF OPERATION IN THE ABSENCE OF POWER « SELF-CO NTAINED SUBSYSTEM INCLUDES

mc68701 probug

Abstract: MC144100 M68KVM02 user manual m6809 EXORCISER motorola MC146805G2 MC1468705G2 AN/mc68701 probug
Contextual Info: Motorola’s Microcomputer Families i Reliability Data Sheets Mechanical Data E Technical Training Memory Products Logic and Special Function Products Development Systems and Board-Level Products E M motorola MICROCOMPUTERS Prepared by Technical Information Center