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Dallas
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Part No. |
DS1251P DS1251 1251P
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OCR Text |
...ward comparable with the DS1248 PowerCap Module Board only - Surface mountable package for direct connection to PowerCap containing battery ...34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 NC NC A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2... |
Description |
4096k NV SRAM with Phantom Clock From old datasheet system
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File Size |
277.43K /
21 Page |
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it Online |
Download Datasheet |
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Maxim
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Part No. |
DS1553P
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OCR Text |
...lank 28-pin DIP Module P 34-pin PowerCap(R) Module board* *DS1553WP-XXX (3.3V) -120 120 ns access -150 150 ns access
34-Pin PowerCap Module Board (Uses DS9034PCX PowerCap)
PIN DESCRIPTION
A0-A12 DQ0-DQ7 IRQ \FT
RST
blank 28-pin D... |
Description |
64K NV Y2KC Real Time Clocks RAM
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File Size |
276.32K /
19 Page |
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it Online |
Download Datasheet |
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MAXIM - Dallas Semiconductor
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Part No. |
DS1556P DS1556
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OCR Text |
... A6 A5 A4 A3 A2 A1 A0
34-Pin PowerCap(R) Module Board (Uses DS9034PCX PowerCap)
1 of 20
022101
DS1556
ORDERING INFORMATION
DS1556 DS1556P DS1556W DS1556WP 5V; 32-pin DIP Module 5V; 34-pin PowerCap Module board * 3.3V; 32-pin... |
Description |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM 1MEG NV Y2KC Real Time Clocks RAM
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File Size |
280.99K /
20 Page |
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it Online |
Download Datasheet |
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Dallas
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Part No. |
DS1556
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OCR Text |
... A6 A5 A4 A3 A2 A1 A0
34-Pin POWERCAP MODULE BOARD (USES DS9034PCX POWERCAP)
1 of 21
111999
DS1556
ORDERING INFORMATION
DS1556P-XXX (5-Volt) -70 70 ns access -100 100 ns access
blank 32-pin DIP Module P 34-pin PowerCap Mo... |
Description |
1MEG NV Y2KC Timekeeping RAM
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File Size |
282.84K /
21 Page |
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it Online |
Download Datasheet |
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Maxim
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Part No. |
DS1643P DS1643
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OCR Text |
...ut UL Recognized DS1643P Only (PowerCap Module Board) Surface Mountable Package for Direct Connection to PowerCap Containing Battery and Cr...34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18
N.C. N.C. N.C. N.C. A12 A11 A10 A9 A8 A7 A6 A5... |
Description |
Nonvolatile Timekeeping RAM
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File Size |
301.95K /
16 Page |
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it Online |
Download Datasheet |
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Maxim
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Part No. |
DS1647P DS1647
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OCR Text |
...8k x 8 RAM Pinout DS1647P Only (PowerCap(R) Module Board): Surface Mountable Package for Direct Connection to PowerCap Containing Battery an...34 PowerCap* 34 PowerCap* PowerCap PowerCap TOP MARK** DS1647120 DS1647120 DS1647P120 DS1647P120 DS9... |
Description |
Nonvolatile Timekeeping RAM
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File Size |
355.15K /
11 Page |
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it Online |
Download Datasheet |
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Maxim
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Part No. |
DS1486P DS1486
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OCR Text |
...IP (0.740") 32 EDIP (0.740") 34 PowerCap(R)* 34 PowerCap* PowerCap PowerCap TOP MARK** DS1486-120 DS1486-120 DS1486P120 DS1486P120 DS9034PC DS9034PC
*DS9034PCX PowerCap required (must be ordered separately). **A `+' indicates lead-free. ... |
Description |
RAMified Watchdog Timekeeper
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File Size |
413.54K /
14 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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