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DALLAS SEMICONDUCTOR Maxim Integrated Products, Inc.
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Part No. |
DS1244P DS1244 1244P DS1244YP-70 DS1244YP-100 DS1244W-120 DS1244Y-70
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OCR Text |
clock
www.dalsemi.com
FEATURES
* * * * * * * * * * * Real time clock keeps track of hundredths of seconds, minutes, hours, days, date o...calendar operation and retains RAM data =Watch function is transparent to RAM operation =Month and y... |
Description |
From old datasheet system 256k NV SRAM with Phantom clock 0 TIMER(S), REAL TIME clock, DMA34 0 TIMER(S), REAL TIME clock, DMA34 POWERCAP MODULE BOARD-34 256k NV SRAM with Phantom clock 0 TIMER(S), REAL TIME clock, PDMA28
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File Size |
271.23K /
19 Page |
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Download Datasheet |
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DALLAS[Dallas Semiconductor] DALLAS[Dallas Semiconducotr]
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Part No. |
DS1285 DS1285Q
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OCR Text |
clock
FEATURES
PIN ASSIGNMENT
MOT X1 X2 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 GND 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 ...calendar
* Pin configuration closely matches MC146818A * Counts
seconds, minutes, hours, day of ... |
Description |
Real Time clock
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File Size |
22.16K /
1 Page |
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it Online |
Download Datasheet |
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Toshiba
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Part No. |
TMP90C051
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OCR Text |
...mer/event counter and real time clock with an 8-bit CPU (TLCS90) core. Memory area can also be extended up to 8M bytes depending on the MMU....calendar functions/battery backup capability. Stepping motor control pattern generation ports (2 cha... |
Description |
IC,MICROCONTROLLER,8-BIT,TLCS-90CPU,CMOS,QFP,80PIN,PLASTIC
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File Size |
4,486.06K /
158 Page |
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it Online |
Download Datasheet |
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Price and Availability
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