Products > Integrated Circuits (ICs) > Power Management ICs > TC1232EPA
  • TC1232EPA
MICROCHIP

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TC1232EPA

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Microprocessor Monitor, -40C to +85C, 8-PDIP, TUBE,Supervisory Circuits Microprocessor Montr

  • Package/Case :
  • PDIP-8
  • Product Categories :
  • Supervisory Circuits
  • RoHs Status:
  • Rohs
  • In-stock:
  • 2955

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TC1232EPA Product Details

TC1232EPA is a fully-integrated processor supervisor. It provides three important functions to safeguard processor sanity: precision power on/off reset control, watchdog timer and external reset override. On power-up, the TC1232EPA holds the processor in the reset state for a minimum of 250msec 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. Should the processor fail to supply this signal within the selected time-out period (150msec, 600msec or 1200msec), an out-of-control processor is indicated and the TC1232EPA issues a processor reset as a result. The outputs of the TC1232EPA are immediately driven active when the PB input is brought low by an external push-button switch or other electronic signal. When connected to a push-button switch, the TC1232EPA provides contact debounce. The TC1232EPA is packaged in a space-saving 8-pin plastic DIP or SOIC package and requires no external components.

TC1232EPA

Feature

  • Precision Voltage Monitor: Adjustable +4.5V or +4.75V
  • Reset Pulse Width: 250 msec minimum
  • No External Components
  • Adjustable Watchdog Timer: 150msec, 600msec or 1.2sec
  • Operating Voltage 4.0V to 5.5V
  • Debounced Manual Reset Input for External Override

Technical Parameters

  • Number of Voltages Monitored
  • 1
  • Monitored Voltage
  • 4.5 V to 4.75 V
  • Undervoltage Threshold
  • 4.5 V, 4.25 V
  • Overvoltage Threshold
  • 4.74 V, 4.49 V
  • Output Type
  • Active High, Active Low, Open Drain, Push-Pull
  • Manual Reset
  • Resettable
  • Watchdog
  • Watchdog
  • Battery Backup Switching
  • No Backup
  • Power Up Reset Delay (Typ)
  • 1000 ms
  • Supply Voltage Max
  • 5.5 V
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • Through Hole
  • Package / Case
  • PDIP-8
  • Packaging
  • Tube
  • Chip Enable Signals
  • No
  • Minimum Operating Temperature
  • - 40 C
  • Power Fail Detection
  • Yes
  • Factory Pack Quantity
  • 60
  • Supply Current (Typ)
  • 200 uA
  • Supply Voltage Min
  • 4 V

TC1232EPA Documents

  • TC1232 Technical Documentation of Application Note

TC1232EPA Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **RANC***
    2020-03-28

    Wunderbar. Alles bestens. Blitzschnelle Lieferung. Danke + sehr gerne wieder ;o)

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Estimated Delivery Time: May 25 - May 30 days (choose Expedited at checkout).

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  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


Payment

  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
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  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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  • charge US$0.00 banking fee.
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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that TC1232EPA is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their TC1232EPA devices; we pay more attention to the channels and quality of TC1232EPA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TC1232EPA chips? Including MICROCHIP original factory information, Supervisory Circuits application, TC1232EPA pictures?
You can use Jotrin's intelligent search engine, or filter by Power Management - System Supervisors/Voltage Detectors Products category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's TC1232EPA price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TC1232EPA, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TC1232EPA?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TC1232EPA we delivered, we will accept the replacement or return of the TC1232EPA only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TC1232EPA.
(3)The TC1232EPA is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TC1232EPA datasheet pdf, TC1232 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Microchip Technology, Inc

Microchip
Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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