SKU: 34430701434

MICROCHIP TC1232CPA Microprocessor Monitor, Active-High, Active-Low Reset, 4V-5.5Vin, DIP-8

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Description

MICROCHIP TC1232CPA Microprocessor Monitor, Active-High, Active-Low Reset, 4V-5.5Vin, DIP-8The TC1232CPA is a fully integrated Processor Supervisor provides three important functions to safeguard processor sanity precision power on off reset control, watchdog timer and external reset override. On power up, the TC1232 holds the processor in the reset state for a minimum of 250ms after VCC is within tolerance to ensure a stable system start up. Microprocessor sanity is monitored by the on board watchdog circuit. The microprocessor must

The TC1232CPA is a fully-integrated Processor Supervisor provides three important functions to safeguard processor sanity - precision power on/off reset control, watchdog timer and external reset override. On power-up, the TC1232 holds the processor in the reset state for a minimum of 250ms after VCC is within tolerance to ensure a stable system start-up. Microprocessor sanity is monitored by the on-board watchdog circuit. The microprocessor must provide a periodic low-going signal on the ST input. The outputs of the TC1232 are immediately driven active when the PB input is brought low by an external pushbutton switch or other electronic signal. When connected to a push button switch, the TC1232 provides contact debounce.
  • No external components
  • Debounced manual reset input for external override

Applications

Computers & Computer Peripherals

Product details

Operating Temperature Min 0�C
Digital IC Case DIP
Threshold Voltage 4.37V
Operating Temperature Max 70�C
Reset Type Active-High, Active-Low
No. of Pins 8Pins
Product Range -
Automotive Qualification Standard -
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 4V
Packaging Each
Supply Voltage Max 5.5V
Delay Time 1200ms
MSL -

Other details

Brand MICROCHIP
Part Number TC1232CPA
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

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SKU: 34430701434

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Rachel Golla
Waukegan, US
★★★★★ 5
great informational book
Format: Paperback
I had to buy this book for a graduate-level statistics course. I thought it was kinda silly at first, but it has been a great tool. It has beautiful graphics with fantastic step-by-step instructions and explanations on the whats and whys of tables and figures. I've made some great infographics with the help of this book. Highly recommend for anyone who ever has to present data in some form of fashion.
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Reviewed in the United States on September 21, 2020
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Amazon Customer
Carnegie, US
★★★★★ 5
I recommend
Format: Paperback
Very good resource. I have used it to produce visualizations for work products.
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Reviewed in the United States on May 8, 2026
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Robin DeLine
Cuba, US
★★★★★ 4
Great information
Format: Paperback
Has great infromation
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Reviewed in the United States on March 5, 2022
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John Moriba
Dallas, US
★★★★★ 5
Excellent Condition
Format: Paperback
Excellent
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Reviewed in the United States on February 20, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Very helpful
Format: Paperback
This book is a great resource. I need to manipulate data for work and present results in PowerPoint and didn’t have much experience. I’ve found this book very straightforward and well organized.
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Reviewed in the United States on March 19, 2020

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