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TC1232COA713 The Microchip Technology TC1232COA713 is an integrated processor supervisor IC. It provides precision reset control and a watchdog timer.
Mfr Part #:

TC1232COA713

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology TC1232COA713 is an integrated processor supervisor IC. It provides precision reset control and a watchdog timer.
✓ Total Stock: 5,390 pcs
$ Price Range: $0.75

TC1232COA713 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
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5,388 pcs
On Request
5388 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
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TC1232COA713 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Mounting Type
Number of Voltages Monitored
Operating Temperature
Operating Voltage
Output
Reset
Reset Timeout
SVHC Present
Supplier Device Package
Type
Voltage
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TC1232COA713 Description

Short technical summary and product information.

The TC1232COA713 from Microchip Technology is a fully-integrated processor supervisor designed to safeguard system stability. It offers a precision voltage monitor with adjustable trip points at +4.5V or +4.75V, ensuring stable system start-up by holding the processor in reset for a minimum of 250 ms after VCC is within tolerance.

 

The device includes an adjustable watchdog timer with selectable timeout periods of 150 ms, 600 ms, or 1.2s. This feature monitors microprocessor sanity by requiring a periodic low-going signal on the ST input. Failure to provide this signal within the selected timeout period triggers a processor reset.

 

Additionally, the TC1232COA713 features a debounced manual reset input for external override. The outputs are open drain or open collector. This supervisor IC operates over a voltage range of 4.0V to 5.5V and is packaged in a space-saving 8-pin SOIC package suitable for surface mounting.

 

Key electrical characteristics include a reset pulse width of 250 ms minimum and selectable watchdog timer timeouts. The operating temperature range is 0°C to 70°C (TA).

TC1232COA713 Quick Information

Product Type: Processor Supervisor IC
Canonical Name: TC1232COA713 Processor Supervisor IC
Subcategory: Processor Supervisor

TC1232COA713 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TC1232COA713 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

TC1232COA713 Features

  • Adjustable voltage monitor at +4.5V or +4.75V.
  • Minimum 250 ms reset pulse width.
  • Selectable watchdog timer timeouts: 150 ms, 600 ms, 1.2s.
  • Operates from 4.0V to 5.5V.
  • Debounced manual reset input for override.

TC1232COA713 Applications

  • Safeguards processor sanity during power-up.
  • Monitors microprocessor activity with watchdog timer.
  • Provides external reset override capability.
  • Ensures stable system start-up.

TC1232COA713 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TC1232COA713?

4.0V to 5.5V.

What is the operating temperature range?

0°C to 70°C.

What package does the TC1232COA713 come in?

8-SOIC (0.154", 3.90mm Width), surface mount.

What is the voltage monitor trip point?

Adjustable, nominally set to 4.5V.

What watchdog timer timeouts are available?

Selectable: 150 ms, 600 ms, or 1.2 s.

What type of reset output does it provide?

Open drain or open collector, active high/active low.

What reset type is implemented?

Simple Reset/Power-On Reset.

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