HWD809, HWD803 Datasheet - Chengdu Sino Microelectronics System

HWD809 3-Pin Microprocessor Reset Circuits

The HWD803/HWD809/HWD810 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits. .

HWD809 Features

* o Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages o Fully Specified Over Temperature o Available in Three Output Configurations Open-Drain RESET Output (HWD803) Push-Pull RESET Output (HWD809) Push-Pull RESET Output (HWD810) o 140ms min Power-On Reset Pulse Width o 12µA Supp

HWD803-ChengduSinoMicroelectronicsSystem.pdf

HWD809 Datasheet Preview — This datasheet PDF includes multiple part numbers: HWD809, HWD803. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

HWD809, HWD803

Manufacturer:

Chengdu Sino Microelectronics System

File Size:

291.37 KB

Description:

3-pin microprocessor reset circuits.

Note:

This datasheet PDF includes multiple part numbers: HWD809, HWD803.
Please refer to the document for exact specifications by model.

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HWD809 HWD803 3-Pin Microprocessor Reset Circuits Chengdu Sino Microelectronics System

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