DN421F

An Easy Way to Add Auxiliary Control Functions to Hot-Swap Cards

Manufacturer

Application CategoryPower Management
Product TypeHot-Swap Controller
For End ProductsInfrastructure, Multi Card Calibration and Control

Description

Circuit uses all three GPIO pins to light one of eight LEDs using a 74HC138 decoder. These can indicate system status or power consumption

Associated Parts

Part NumberFilter TypeAssociated PartsDownload
Decoder/Demultiplexer Single 3-to-8 16-Pin SO T/R
74HC138S16-13Diodes Incorporated

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin SO T/R

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Decoder/Demultiplexer Single 3-to-8 16-Pin DHVQFN EP T/R
74HC138BQ,115Nexperia

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin DHVQFN EP T/R

Download View
Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC T/R
74HC138D(BJ)Toshiba

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC T/R

Download View
Decoder/Demultiplexer Single 3-to-8 16-Pin SO
74HC138D/AUJNexperia

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin SO

Download View
Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC T/R
74HC138DToshiba

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC T/R

Download View
Decoder/Demultiplexer Single 3-to-8 16-Pin SO T/R
74HC138D,653Nexperia

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin SO T/R

Download View
Decoder/Demultiplexer Single 3-to-8 16-Pin TSSOP T/R
74HC138T16-13Diodes Incorporated

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin TSSOP T/R

Download View
Decoder/Demultiplexer Single 3-to-8 16-Pin TSSOP T/R
74HC138PW,118Nexperia

Decoders and Demuxes

Decoder/Demultiplexer Single 3-to-8 16-Pin TSSOP T/R

Download View