TC1232EOA
Microprocessor Monitor, Active-High, Active-Low Reset, 4.5V-5.5Vin, SOIC-8
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$2.550 (S$2.7795) |
| 25+ | S$2.140 (S$2.3326) |
| 100+ | S$1.940 (S$2.1146) |
Product Information
Product Overview
The TC1232EOA 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
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
-
1Monitors
5.5V
SOIC
Surface Mount
-40°C
-
MSL 1 - Unlimited
-
4.37V
4.37V
4.5V
Active-High, Active-Low
8Pins
610ms
85°C
-
No SVHC (21-Jan-2025)
SOIC
Technical Docs (2)
Alternatives for TC1232EOA
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Associated Products
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Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate