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DS1231S Datasheet, Equivalent, Monitor Chip.

Power Monitor Chip

Power Monitor Chip

 

 

 

Part DS1231S
Description Power Monitor Chip
Feature DS1231/S DS1231/S Power Monitor Chip F EATURES PIN ASSIGNMENT IN MODE TOL GND 1 2 3 4 8 7 6 5 VCC NMI RST RST
• W arns processor of an impending power fa ilure
• Provides time for an orderly shutdown
• Prevents processor from de stroying nonvolatile memory during powe r transients restarts processor after p ower is DS1231 8–Pin DIP (300 MIL) Se e Mech.
Drawings Section NC IN NC MODE NC TOL NC GND 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 NC VCC NC NMI NC RST NC R ST
• Automatically restored
• Sui table for linear or switching power sup plies
• Adjusts to hold time of the p ower supply
• Supplies neces .
Manufacture Dallas
Datasheet
Download DS1231S Datasheet
Part DS1231S
Description Power Monitor Chip
Feature DS1231/S DS1231/S Power Monitor Chip F EATURES PIN ASSIGNMENT IN MODE TOL GND 1 2 3 4 8 7 6 5 VCC NMI RST RST
• W arns processor of an impending power fa ilure
• Provides time for an orderly shutdown
• Prevents processor from de stroying nonvolatile memory during powe r transients restarts processor after p ower is DS1231 8–Pin DIP (300 MIL) Se e Mech.
Drawings Section NC IN NC MODE NC TOL NC GND 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 NC VCC NC NMI NC RST NC R ST
• Automatically restored
• Sui table for linear or switching power sup plies
• Adjusts to hold time of the p ower supply
• Supplies neces .
Manufacture Dallas
Datasheet
Download DS1231S Datasheet

DS1231S

DS1231S
DS1231S

DS1231S

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