SN74HC139 Search Results

SN74HC139 Result Highlights (5)

Part	Manufacturer	Description
SN74HC139NSR	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SO -40 to 85
SN74HC139NE4	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-PDIP -40 to 85
SN74HC139DR	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85
SN74HC139DBR	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85
SN74HC139QPWRQ1	Texas Instruments	Automotive Catalog Dual 2-Line To 4-Line Decoders/Demultiplexers 16-TSSOP -40 to 125

SN74HC139 Price and Stock

Filter by Manufacturer


Texas Instruments SN74HC139DBR IC DECODER/DEMUX 1X2:4 16SSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SN74HC139DBR	Digi-Reel	3,815		1	1 $0.38 10 $0.261 100 $0.2008 1000 $0.16907 10000 $0.16907	Buy Now
	SN74HC139DBR	Cut Tape	3,815		1	1 $0.38 10 $0.261 100 $0.2008 1000 $0.16907 10000 $0.16907	Buy Now
Mouser Electronics	SN74HC139DBR		1,816			1 $0.38 10 $0.233 100 $0.186 1000 $0.17 10000 $0.131	Buy Now
Rochester Electronics	SN74HC139DBR		7,800		1	1 $0.1347 10 $0.1347 100 $0.1266 1000 $0.1145 10000 $0.1145	Buy Now
Texas Instruments SN74HC139PWR IC DECODER/DEMUX 1X2:4 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SN74HC139PWR	Reel	2,000		2,000	1 - 10 - 100 - 1000 - 10000 $0.11237	Buy Now
Mouser Electronics	SN74HC139PWR		5,034			1 $0.29 10 $0.175 100 $0.126 1000 $0.126 10000 $0.109	Buy Now
Rochester Electronics	SN74HC139PWR		15,419		1	1 $0.1111 10 $0.1111 100 $0.1044 1000 $0.0944 10000 $0.0944	Buy Now
TME	SN74HC139PWR		539		1	1 $0.779 10 $0.427 100 $0.272 1000 $0.214 10000 $0.214	Buy Now
Ameya Holding Limited	SN74HC139PWR		4,000			1 - 10 - 100 - 1000 - 10000 -	Get Quote

Chip One Stop	SN74HC139PWR	Cut Tape	4,653			1 - 10 $0.184 100 $0.1 1000 $0.1 10000 $0.1	Buy Now
Chip-Germany GmbH	SN74HC139PWR		2,069			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Win Source Electronics	SN74HC139PWR		21,600			1 - 10 - 100 - 1000 $0.1346 10000 $0.1094	Buy Now
Texas Instruments SN74HC139QPWRQ1 IC DECODER/DEMUX 1X2:4 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SN74HC139QPWRQ1	Cut Tape	1,953		1	1 $0.51 10 $0.356 100 $0.2766 1000 $0.23494 10000 $0.23494	Buy Now
	SN74HC139QPWRQ1	Digi-Reel	1,953		1	1 $0.51 10 $0.356 100 $0.2766 1000 $0.23494 10000 $0.23494	Buy Now
Mouser Electronics	SN74HC139QPWRQ1		5,622			1 $0.51 10 $0.319 100 $0.256 1000 $0.213 10000 $0.155	Buy Now
Rochester Electronics	SN74HC139QPWRQ1		33,878		1	1 $0.1722 10 $0.1722 100 $0.1619 1000 $0.1464 10000 $0.1464	Buy Now
Texas Instruments SN74HC139PW IC DECODER/DEMUX 1X2:4 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SN74HC139PW	Tube	1,870		1	1 $0.99 10 $0.71 100 $0.99 1000 $0.5037 10000 $0.48602	Buy Now
Newark	SN74HC139PW	Bulk			1	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Rochester Electronics	SN74HC139PW		7,376		1	1 $0.4597 10 $0.4597 100 $0.4321 1000 $0.3907 10000 $0.3907	Buy Now
TME	SN74HC139PW		290		3	1 - 10 $0.677 100 $0.57 1000 $0.402 10000 $0.402	Buy Now
NexGen Digital	SN74HC139PW		176			1 - 10 - 100 - 1000 - 10000 -	Get Quote

Chip One Stop	SN74HC139PW	Tube	1			1 $0.643 10 $0.643 100 $0.643 1000 $0.643 10000 $0.643	Buy Now
Win Source Electronics	SN74HC139PW		28,000			1 - 10 - 100 - 1000 $0.18 10000 $0.151	Buy Now
Texas Instruments SN74HC139QDRQ1 IC DECODER/DEMUX 1X2:4 16SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SN74HC139QDRQ1	Digi-Reel	1,646		1	1 $0.51 10 $0.356 100 $0.2766 1000 $0.23494 10000 $0.23494	Buy Now
	SN74HC139QDRQ1	Cut Tape	1,646		1	1 $0.51 10 $0.356 100 $0.2766 1000 $0.23494 10000 $0.23494	Buy Now
Mouser Electronics	SN74HC139QDRQ1		4,886			1 $0.51 10 $0.319 100 $0.256 1000 $0.213 10000 $0.155	Buy Now
Rochester Electronics	SN74HC139QDRQ1		24,132		1	1 $0.1722 10 $0.1722 100 $0.1619 1000 $0.1464 10000 $0.1464	Buy Now

Find more SN74HC139 price and stock on Findchips.com

SN74HC139 Datasheets (105)

Part	Manufacturer	Description	Datasheet Type	PDF
SN74HC139	Texas Instruments	DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS	Original	PDF
SN74HC139	Texas Instruments	Dual 2-Line To 4-Line Decoders-Demultiplexers	Original	PDF
SN74HC139D	Texas Instruments	SN74HC139 - Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85	Original	PDF
SN74HC139D	Texas Instruments	Dual 2 Line to 4 Line Decoders/Demultiplexers	Original	PDF
SN74HC139D	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85	Original	PDF
SN74HC139D	Texas Instruments	DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS	Original	PDF
SN74HC139D	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF
SN74HC139DBR	Texas Instruments	SN74HC139 - Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85	Original	PDF
SN74HC139DBR	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers	Original	PDF
SN74HC139DBR	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85	Original	PDF
SN74HC139DBRE4	Texas Instruments	SN74HC139 - Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85	Original	PDF
SN74HC139DBRE4	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85	Original	PDF
SN74HC139DBRE4	Texas Instruments	DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS	Original	PDF
SN74HC139DBRG4	Texas Instruments	SN74HC139 - Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85	Original	PDF

SN74HC139DBRG4	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SSOP -40 to 85	Original	PDF
SN74HC139DE4	Texas Instruments	SN74HC139 - Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85	Original	PDF
SN74HC139DE4	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85	Original	PDF
SN74HC139DE4	Texas Instruments	DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS	Original	PDF
SN74HC139DG4	Texas Instruments	SN74HC139 - Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85	Original	PDF
SN74HC139DG4	Texas Instruments	Dual 2-Line To 4-Line Decoders/Demultiplexers 16-SOIC -40 to 85	Original	PDF

SN74HC139 Datasheets Context Search

Catalog Datasheet	MFG & Type	Document Tags	PDF
HC139 Abstract: SN54HC139 SN74HC139 SN74HC139D SN74HC139DBR SN74HC139DR SN74HC139DT SN74HC139N SN74HC139NSR Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 HC139 SN54HC139 SN74HC139 SN74HC139D SN74HC139DBR SN74HC139DR SN74HC139DT SN74HC139N SN74HC139NSR	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS108C – DECEMBER 1982 – REVISED DECEMBER 2002 D D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW Targeted Specifically for High-Speed	Original	SN54HC139, SN74HC139 SCLS108C SN54HC139 SN74HC139 HC139	PDF
SN74HC139NSRE4 Abstract: HC139 SN54HC139 SN74HC139 SN74HC139D SN74HC139DBR SN74HC139DR SN74HC139DT SN74HC139N SN74HC139NSR Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139NSRE4 HC139 SN54HC139 SN74HC139 SN74HC139D SN74HC139DBR SN74HC139DR SN74HC139DT SN74HC139N SN74HC139NSR	PDF
AEC-Q100 Abstract: Q100 SN74HC139 SN74HC139QDRQ1 SN74HC139QPWRQ1 Text: SN74HC139ĆQ1 DUAL 2ĆLINE TO 4ĆLINE DECODER/DEMULTIPLEXER SCLS598A − NOVEMBER 2004 – REVISED MARCH 2005 D Qualification in Accordance With D D D D D D D D D Low Input Current of 1 µA Max D Incorporate Two Enable Inputs to Simplify AEC-Q100† Qualified for Automotive Applications	Original	SN74HC139Q1 SCLS598A AEC-Q100 000-V AEC-Q100 Q100 SN74HC139 SN74HC139QDRQ1 SN74HC139QPWRQ1	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139	PDF
Untitled Abstract: No abstract text available Text: SN74HC139ĆQ1 DUAL 2ĆLINE TO 4ĆLINE DECODER/DEMULTIPLEXER SCLS598A − NOVEMBER 2004 – REVISED MARCH 2005 D Qualification in Accordance With D D D D D D D D D Low Input Current of 1 µA Max D Incorporate Two Enable Inputs to Simplify AEC-Q100† Qualified for Automotive Applications	Original	SN74HC139Q1 SCLS598A AEC-Q100 AEC-Q100 000-V	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139	PDF
Untitled Abstract: No abstract text available Text: SN74HC139ĆQ1 DUAL 2ĆLINE TO 4ĆLINE DECODER/DEMULTIPLEXER SCLS598A − NOVEMBER 2004 – REVISED MARCH 2005 D Qualification in Accordance With D D D D D D D D D Low Input Current of 1 µA Max D Incorporate Two Enable Inputs to Simplify AEC-Q100† Qualified for Automotive Applications	Original	SN74HC139Q1 SCLS598A AEC-Q100 AEC-Q100 000-V	PDF
Untitled Abstract: No abstract text available Text: SN74HC139ĆQ1 DUAL 2ĆLINE TO 4ĆLINE DECODER/DEMULTIPLEXER SCLS598B − NOVEMBER 2004 – REVISED APRIL 2008 D Qualified for Automotive Applications D Targeted Specifically for High-Speed D D D D D D Low Input Current of 1 µA Max D Incorporate Two Enable Inputs to Simplify	Original	SN74HC139Q1 SCLS598B AEC-Q100 000-V SN74HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139	PDF

Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS108B – DECEMBER 1982 – REVISED MAY 1997 D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, N, OR PW PACKAGE TOP VIEW Designed Specifically for High-Speed Memory Decoders and Data Transmission	Original	SN54HC139, SN74HC139 SCLS108B 300-mil SN54HC139 SN74HC139 HC139 SCLA008 SZZU001B, SDYU001N,	PDF
HC139 Abstract: SN54HC139 SN74HC139 SN74HC139D SN74HC139DBR SN74HC139DR SN74HC139DT SN74HC139N SN74HC139NSR Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 HC139 SN54HC139 SN74HC139 SN74HC139D SN74HC139DBR SN74HC139DR SN74HC139DT SN74HC139N SN74HC139NSR	PDF
HC139 Abstract: SN54HC139 SN74HC139 Text: SN54HC139, SN74HC139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS108B – DECEMBER 1982 – REVISED MAY 1997 D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, N, OR PW PACKAGE TOP VIEW Designed Specifically for High-Speed Memory Decoders and Data Transmission	Original	SN54HC139, SN74HC139 SCLS108B SN54HC139 300-mil HC139 SN54HC139 SN74HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 D Targeted Specifically for High-Speed D D D D D D D SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139 SN74HC139 HC139 scyd013 sdyu001x sgyc003d SN74HC4851/HC4852	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS SCLS108D − DECEMBER 1982 − REVISED SEPTEMBER 2003 SN54HC139 . . . J OR W PACKAGE SN74HC139 . . . D, DB, N, NS, OR PW PACKAGE TOP VIEW D Targeted Specifically for High-Speed D D D D	Original	SN54HC139, SN74HC139 SCLS108D SN54HC139	PDF
Untitled Abstract: No abstract text available Text: SN74HC139-Q1 DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER SCLS598B − NOVEMBER 2004 – REVISED APRIL 2008 D Qualified for Automotive Applications D Targeted Specifically for High-Speed D D D D D D Low Input Current of 1 µA Max D Incorporate Two Enable Inputs to Simplify	Original	SN74HC139-Q1 SCLS598B AEC-Q100 000-V SN74HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2 LINE TO 4-LINE DECODERS/DEMULTIPLEXERS D 2 6 8 4 , DECEMBER 1 9 8 2 -R E V IS E D SEPTEMBER 1987 D esigned S pecifically for H igh-Speed S N 5 4 H C 1 3 9 . . . J PACKAGE S N 7 4 H C 1 3 9 . . . O W OR N PACKAGE M e m o ry D ecoders and D ata Transm ission	OCR Scan	SN54HC139, SN74HC139 SN54NC139 8N74HC139 7526S	PDF
logic diagram of dual 2 to 4 decoder Abstract: HC139 SN54HC139 SN74HC139 Text: SN 54H C139, SN74HC139 DUAL 2 UN E TO 4-LINE DECODERS/DEM ULTIPLEXERS D 2 6 8 4 , DECEMBER 1 9 8 2 - REVISED SEPTEMBER 19 8 7 S N 5 4 H C 1 3 9 . . . J PACKAGE S N 7 4 H C 1 3 9 . . . D W OR N PACKAGE Designed S pecifically fo r H igh -Speed M e m o ry D ecod ers and D a ta Transm ission	OCR Scan	SN54HC139, SN74HC139 D2684, 1982-REVISED 300-mil HC139 SN54HC139 logic diagram of dual 2 to 4 decoder	PDF
139fk Abstract: 54HC139 Text: SN54HC139, SN74HC139 DUAL 2-LINE TO 4-LINE DECODERSfDEMULTIPLEXERS D 26B4. D ECEM BER 1 9 8 2 -R E V IS E D SEPTEM BER 1987 Incorporates 2 Enable Inputs to Simplify Cascading and/or Data Reception Package Options Include Plastic "Small Outline" Packages, Ceramic Chip Carriers,	OCR Scan	SN54HC139, SN74HC139 300-mil 54HC139 139fk 54HC139	PDF
Untitled Abstract: No abstract text available Text: SN54HC139, SN74HC139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SCLS1Q8A - DECEM BER 1982 - R EVISED JANUARY 1996 Designed Specifically for High-Speed Memory Decoders and Data Transmission Systems SN54HC13 9 . . . J OR W PACKAQE SN74HC139. . . D, N, OR PW PACKAGE	OCR Scan	SN54HC139, SN74HC139 300-mll SN54HC13 SN74HC139. HC139	PDF

Privacy Settings

SN74HC139 Search Results

SN74HC139 Result Highlights (5)

SN74HC139 Price and Stock

Texas Instruments SN74HC139DBR

Texas Instruments SN74HC139PWR

Texas Instruments SN74HC139QPWRQ1

Texas Instruments SN74HC139PW

Texas Instruments SN74HC139QDRQ1

SN74HC139 Datasheets (105)

SN74HC139 Datasheets Context Search

HC139

Untitled

Untitled

Untitled

SN74HC139NSRE4

AEC-Q100

Untitled

Untitled

Untitled

Untitled

Untitled

Untitled

Untitled

Untitled

Untitled

HC139

HC139

Untitled

Untitled

Untitled

Untitled

logic diagram of dual 2 to 4 decoder

139fk

Untitled