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Dallas
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Part No. |
DS1251P DS1251 1251P
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OCR Text |
...21
DS1251/DS1251P
BATTERY longevity
The DS1251 has a lithium power source that is designed to provide energy for clock activity, and clock and RAM data retention when the VCC supply is not present. The capability of this internal pow... |
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 |
...VCC is powered down.
BATTERY longevity
The DS1553 has a lithium power source that is designed to provide energy for the clock activity, and clock and RAM data retention when the VCC supply is not present. The capability of this internal... |
Description |
64K NV Y2KC Real Time Clocks RAM
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File Size |
276.32K /
19 Page |
View
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 |
....
4 of 20
DS1556
BATTERY longevity
The DS1556 has a lithium power source that is designed to provide energy for the clock activity, and clock and RAM data retention when the VCC supply is not present. The capability of this internal... |
Description |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM 1MEG NV Y2KC Real Time Clocks RAM
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File Size |
280.99K /
20 Page |
View
it Online |
Download Datasheet
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Price and Availability
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