Low

LTC1232CN8#PBF - 

Supervisory Circuit, Active-High, Active-Low Reset, 4.5V-5.5Vin, DIP-8

LINEAR TECHNOLOGY LTC1232CN8#PBF

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LTC1232CN8#PBF
Order Code:
9560939
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
0°C
:
DIP
:
4.37V
:
70°C
:
Active-High, Active-Low
:
8Pins
:
-
:
-
:
1Monitors
:
4.5V
:
Each
:
5.5V
:
610ms
:
-
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Product Overview

The LTC1232CN8#PBF is a Microprocessor Supervisory Circuit provides power supply monitoring, watchdog timing and external reset for microprocessor systems. A precise internal voltage reference and comparator circuit monitors the power supply line. When an out-of-tolerance condition occurs, the reset outputs are forced to active states. The RST output is guaranteed to remain logic low even with VCC as low as 1V. The LTC1232 has an internal watchdog timer which forces the reset outputs to active states when the Strobe input is not forced low prior to a preset time-out period. The LTC1232 performs push-button reset control. The LTC1232 debounces the push-button input and guarantees an active reset pulse width of 250ms minimum.
  • Minimum external component count
  • Superior upgrade for DS1232
  • 2mA Maximum supply current

Applications

Sensing & Instrumentation, Computers & Computer Peripherals, Automation & Process Control, Automotive, Metering

Associated Products