TC1232EOA
Supervisor, 4 V to 5.5 Vsupp., 4.37 V threshold/610 ms delay, Active-High/Low, Open-Drain, SOIC-8
| Quantité | Prix |
|---|---|
| 1+ | 2,480 $ |
| 10+ | 2,280 $ |
| 25+ | 2,080 $ |
| 50+ | 1,980 $ |
| 100+ | 1,880 $ |
Informations produit
Aperçu du produit
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
Spécifications techniques
-
4.37V
4.5V
Active-High, Active-Low
8Pins
610ms
85°C
-
No SVHC (21-Jan-2025)
SOIC
-
1Monitors
5.5V
SOIC
Surface Mount
-40°C
-
MSL 1 - Unlimited
-
4.37V
Documents techniques (2)
Produits de remplacement pour TC1232EOA
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Produits associés
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Législation et Questions environnementales
RoHS
RoHS
Certificat de conformité du produit