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DS1558 Datasheet - Dallas Semiconducotr

DS1558, Watchdog Clock

DS1558 Watchdog Clock with NV RAM Control www.maxim-ic.com .
PIN 1, 13, 39 41, 43 2 3 4 5 6 7 8 9 10 11 12 14 27 29 30 31 32 36 44 15 16 17 19 20 21 22 23 18, 45, 48 24 NAME N.
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DS1558_DallasSemiconducotr.pdf

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Datasheet Details

Part number:

DS1558

Manufacturer:

Dallas Semiconducotr

File Size:

298.76 KB

Description:

Watchdog Clock

Features

* Integrated Real-Time Clock (RTC), PowerFail Control Circuit, and NV RAM Controller
* Clock Registers are Accessed Identically to the Static RAM; These Registers are Resident in the 16 Top RAM Locations
* Century Register
* Greater than 10 Years of Timekeeping and Data Retention in

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