Datasheet4U Logo Datasheet4U.com

G687 - Low Voltage Reset

Download the G687 datasheet PDF. This datasheet also covers the G686 variant, as both devices belong to the same low voltage reset family and are provided as variant models within a single manufacturer datasheet.

General Description

The G686/G687 microprocessor (µP) supervisory circuits monitor system voltages in µP and digital systems.

They provide excellent circuit reliability at low cost by eliminating external components.

Since the sense pin is separated from power supply, it allows the IC to monitor added power supply.

Key Features

  • Monitor Supply Voltages of ±2% Reset Threshold Accuracy.
  • Internal Set Reset Timeout Period 200ms (TYP).
  • Manual RESET Input ( MR ).
  • Low Quiescent Current : 15µA at VCC=3.3V.
  • Available in three RESET Output Options Push-Pull RESET Output (G686L) Push-Pull RESET Output (G686H) Open-Drain RESET (G687L).
  • Guaranteed Reset Valid to VCC = 1V.
  • Power-Supply Transient Immunity.
  • SOT-23-5 Package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (G686-GlobalMixedmodeTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number G687
Manufacturer Global Mixed-mode Technology
File Size 49.67 KB
Description Low Voltage Reset
Datasheet download datasheet G687 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
G684 (G684 / G685) Microprocessor Reset IC GMT
G6849 InGaAs PIN photodiode Hamamatsu Corporation
G6849-01 InGaAs PIN photodiode Hamamatsu Corporation
G685 (G684 / G685) Microprocessor Reset IC GMT
G6853 Single Output Hall Effect Switch IC GTM

Other Datasheets by Global Mixed-mode Technology

Part Number Description
G680 Microprocessor Reset
G681 Microprocessor Reset
G682 Low Voltage Reset
G683 Low Voltage Reset
G686 Low Voltage Reset

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Global Mixed-mode Technology G686/G687 Low Voltage Reset IC Features „ Monitor Supply Voltages of ±2% Reset Threshold Accuracy „ Internal Set Reset Timeout Period 200ms (TYP) „ Manual RESET Input ( MR ) „ Low Quiescent Current : 15µA at VCC=3.3V „ Available in three RESET Output Options Push-Pull RESET Output (G686L) Push-Pull RESET Output (G686H) Open-Drain RESET (G687L) „ Guaranteed Reset Valid to VCC = 1V „ Power-Supply Transient Immunity „ SOT-23-5 Package Applications „ Computers „ Controllers „ Intelligent Instruments „ Critical µP and µC Power Monitoring „ Portable/Battery-Powered Equipment „ Telecom/Networking Equipment General Description The G686/G687 microprocessor (µP) supervisory circuits monitor system voltages in µP and digital systems.