Datasheet Archive: 54LS/74 datasheets

54LS/74 Result Highlights (5)

Part	Manufacturer	Description	Download
54LS95BJ	Rochester Electronics LLC	54LS95 - Shift Register	PDF
54LS258B/BEA	Rochester Electronics LLC	54LS258 - DATA SEL/MULTIPLEXER, QUAD 2-INPUT, WITH 3-STATE OUTPUTS, WITH ENABLE - Dual marked (M38510/30907BEA)	PDF
54LS40/BCA	Rochester Electronics LLC	54LS40 - Dual 4 Input NAND Gate	PDF
54LS155A/BEA	Rochester Electronics LLC	54LS155 - Decoder, Dual 2-To-4-Line - Dual marked (M38510/32601BEA)	PDF
54LS192/BFA	Rochester Electronics LLC	54LS192 - Decade Counter, 4-Bit Synchronous Up/Down, With Clear Enable - Dual marked (M38510/31507BFA)	PDF

54LS/74 Datasheets (22)

Part	Manufacturer	Description	Datasheet Type	PDF	PDF Size	Page count
54LS74	National Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Original	PDF	138.6KB	6
54LS74	Fairchild Semiconductor	Full Line Condensed Catalogue 1977	Scan	PDF	68.35KB	2
54LS74	Raytheon	Dual D-Type Positive-Edge-Triggered Flip-Flop	Scan	PDF	81.01KB	2
54LS74A	Unknown	54LS74A	Original	PDF	227.66KB	2
54LS74A/BCAJC	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	46.48KB	1
54LS74A/BDAJC	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	46.48KB	1
54LS74AM/B2AJC	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	47.37KB	1
54LS74DM	Fairchild Semiconductor	Dual D-Type Positive Edge Triggered Flip-Flop	Scan	PDF	86.47KB	3
54LS74DM	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	47.37KB	1
54LS74DMQB	National Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Original	PDF	138.62KB	6
54LS74DMQB	Fairchild Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Scan	PDF	159.67KB	6
54LS74DMQB	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	47.37KB	1
54LS74DMQB	National Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Scan	PDF	169.37KB	6
54LS74FM	Fairchild Semiconductor	Dual D-Type Positive Edge Triggered Flip-Flop	Scan	PDF	86.47KB	3

54LS74FMQB	National Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Original	PDF	138.62KB	6
54LS74FMQB	Fairchild Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Scan	PDF	159.67KB	6
54LS74FMQB	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	47.37KB	1
54LS74FMQB	National Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Scan	PDF	169.37KB	6
54LS74LMQB	National Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Original	PDF	138.62KB	6
54LS74LMQB	Fairchild Semiconductor	Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs	Scan	PDF	159.67KB	6

54LS/74 Price and Stock

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Rochester Electronics LLC JD54LS74B2A DUAL D TYPE POSITIVE-EDGE-TRIGGE
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	JD54LS74B2A	Bulk	320		58	1 - 10 - 100 $5.21 1000 $5.21 10000 $5.21	Buy Now
Rochester Electronics LLC JD54LS74SCA IC FF D-TYPE DBL 1-BIT 14-CERDIP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	JD54LS74SCA	Bulk	281		2	1 - 10 $197.07 100 $197.07 1000 $197.07 10000 $197.07	Buy Now
Texas Instruments SN54LS74AJ IC FF D-TYPE DOUBLE 1BIT 14CDIP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SN54LS74AJ	Tube				1 - 10 - 100 - 1000 - 10000 -	Buy Now
Bristol Electronics ()	SN54LS74AJ		75			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	SN54LS74AJ		25			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	SN54LS74AJ		17			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Chip 1 Exchange	SN54LS74AJ		13			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Chip Stock	SN54LS74AJ		3,475			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Component Electronics, Inc	SN54LS74AJ		2			1 $6.15 10 $6.15 100 $4.62 1000 $4.00 10000 $4.00	Buy Now

Vyrian	SN54LS74AJ		38			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Win Source Electronics	SN54LS74AJ		1,975			1 - 10 $15.14 100 $12.30 1000 $12.30 10000 $12.30	Buy Now
Rochester Electronics LLC JD54LS74SDA IC FF D-TYPE DOUBLE 1BIT 14-CFP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	JD54LS74SDA	Bulk			2	1 - 10 $204.77 100 $204.77 1000 $204.77 10000 $204.77	Buy Now
Texas Instruments SNJ54LS74AJ IC FF D-TYPE DOUBLE 1BIT 14CDIP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SNJ54LS74AJ	Tube				1 - 10 - 100 - 1000 - 10000 -	Buy Now
Bristol Electronics ()	SNJ54LS74AJ		364			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	SNJ54LS74AJ		58			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Rochester Electronics	SNJ54LS74AJ		1		1	1 - 10 - 100 $11.24 1000 $10.06 10000 $9.46	Buy Now
ComSIT USA	SNJ54LS74AJ		22			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Chip Stock	SNJ54LS74AJ		2,550			1 - 10 - 100 - 1000 - 10000 -	Get Quote

Component Electronics, Inc	SNJ54LS74AJ		12			1 $7.69 10 $7.69 100 $5.77 1000 $5.00 10000 $5.00	Buy Now
Win Source Electronics	SNJ54LS74AJ		1,050			1 - 10 $12.18 100 $9.43 1000 $9.43 10000 $9.43	Buy Now

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54LS/74 Search Results

54LS/74 Result Highlights (5)

54LS/74 Datasheets (22)

54LS/74 Price and Stock

Rochester Electronics LLC JD54LS74B2A

Rochester Electronics LLC JD54LS74SCA

Texas Instruments SN54LS74AJ

Rochester Electronics LLC JD54LS74SDA

Texas Instruments SNJ54LS74AJ