MPQ6411

Industrial Grade, Windowed Watchdog Timer

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Datasheet

概要

The MPQ6411 is a windowed watchdog timer. It is used to reset and monitor the microcontroller. In normal operation, the MCU sends a trigger signal to the MPQ6411 in a defined time window cyclically. A missing or fault trigger signal causes the watchdog to reset the MCU. The MPQ6411 provides a reset signal (low-level voltage) to the MCU during power-up or under voltage. By setting MODE to high or low, the watchdog operates in long window mode or short window mode; the window is programmable. The MPQ6411 is available in SOIC8 package.

Features & Benefits

Windowed Watchdog
Power-On Reset during Power-Up and Under Voltage
Programmable Short Window Mode or Long Window Mode
Watchdog Disable Function
Low Shutdown Mode Current
SOIC8 Package
Available in AEC-Q100 Grade 1

Evaluation Tools

EV6411-S-00A Evaluation Kit Windowed Watchdog Timer Evaluation Board

The EV6411-S-00A is an evaluation board for

MP\MPQ6411, a windowed watchdog timer. It used to reset and monitor the microcontroller. In normal operation, MCU sends trigger signal to MPQ6411 in a defined time window cyclically. A missing or fault trigger signal causes the watchdog to reset the MCU.

MPQ6411 provides a reset signal (low level voltage) to MCU during power-up or under voltage.

By setting the MODE pin to high or low, the watchdog can work as long window mode or short window mode. And the window is programmable.

The EV6411-S-00A is assembled and tested with SOIC8 package.

￥2,716.25
+ tax

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