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MAX6369KA+T +BOM

Supervisor Open Drain or Open Collector 1 Channel SOT-23-8

Produttore:

ADI
ProduttorePart #:

MAX6369KA+T
Scheda dati:

MAX6369KA+T Scheda dati (PDF)
Programmabe:

Not Verified
Type:

Watchdog Circuit
Number of Voltages Monitored:

1
Voltage - Threshold:

Adjustable/Selectable
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per MAX6369KA+T

E-mail: [email protected]

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tel: +852 95804164

MAX6369KA+T Descrizione generale

The MAX6369–MAX6374 are pin-selectable watchdog timers that supervise microprocessor (µP) activity and signal when a system is operating improperly. During normal operation, the microprocessor should repeatedly toggle the watchdog input (WDI) before the selected watchdog timeout period elapses to demonstrate that the system is processing code properly. If the µP does not provide a valid watchdog input transition before the timeout period expires, the supervisor asserts a watchdog (active-low WDO) output to signal that the system is not executing the desired instructions within the expected time frame. The watchdog output pulse can be used to reset the µP or interrupt the system to warn of processing errors.

Caratteristiche principali

Precision Watchdog Timer for Critical µP Applications
Pin-Selectable Watchdog Timeout Periods
Pin-Selectable Watchdog Startup Delay Periods
Ability to Change Watchdog Timing Characteristics Without Power Cycling
Open-Drain or Push-Pull Pulsed Active-Low Watchdog Output
Watchdog Timer Disable Feature
+2.5V to +5.5V Operating Voltage
8µA Low Supply Current
No External Components Required
Miniature 8-Pin SOT23 Package
AEC-Q100 Qualified (MAX6369KA/V+ and MAX6374KA/V+ Only)

Applicazione

Watchdog startup delay: provides an initial delay before the watchdog timer is started.
Watchdog timeout period: normal operating watchdog timeout period after the initial startup delay.
Watchdog output/timing options: open drain (100ms) or push-pull (1ms).

Specifiche

Programmabe	Not Verified	Type	Watchdog Circuit
Number of Voltages Monitored	1	Voltage - Threshold	Adjustable/Selectable
Output	Open Drain or Open Collector	Reset	Active Low
Reset Timeout	Adjustable/Selectable	Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount

Politiche di servizio e altro

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Pagamento

Metodo di pagamento

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Grammo dei soldi

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Spedizione e imballaggio

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Imballaggio

AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..

Garanzia

Prodotto 365 giorni

Qualità garantita

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Valutazioni e recensioni

Di più

L**n 04/06/2021

I order not for the first time. The quality is excellent. Delivery to rostov-on-don for 1 week. Reliable seller. I recommend.

T**r 07/13/2020

Very good value and fast delivery too, Many Thanks

J**e 03/07/2020

The parcel went very long. Ordered 28.03.2019 received 04.06.2019. The parcel was thrown in the mailbox. I did not communicate with the seller. The whole came, i did not check for efficiency.