DM74LS40 datasheet(3/4 Pages) NSC

Numer części	DM74LS40

Szczegółowy opis	Dual 4-Input NAND Buffer

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Producent	NSC [National Semiconductor (TI)]

Strona internetowa	http://www.national.com

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3 / 4 page

Switching Characteristics

VCC ea50V TA ea25 C

RL e 2kX

Symbol

Parameter

CL e 15 pF

Units

Min

Max

tPLH

Propagation Delay Time

24

ns

Low to High Level Output

tPHL

Propagation Delay Time

24

ns

High to Low Level Output

Physical Dimensions inches (millimeters)

14-Lead Small Outline Molded Package (M)

Order Number DM74LS40M

NS Package Number M14A

3

Podobny numer części - DM74LS40

Producent	Numer części	Arkusz danych	Szczegółowy opis
National Semiconductor ...	DM74LS42	128Kb / 6P	Decimal Decoders
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National Semiconductor ...	DM74LS42M	128Kb / 6P	Decimal Decoders
	DM74LS42N	128Kb / 6P	Decimal Decoders
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Producent	Numer części	Arkusz danych	Szczegółowy opis
NXP Semiconductors	74F40	34Kb / 3P	Dual 4-input NAND buffer April 11, 1989
Fairchild Semiconductor	DM74S40	33Kb / 3P	Dual 4-Input NAND Buffer
Motorola, Inc	MC74F40	28Kb / 2P	DUAL 4-INPUT NAND BUFFER
Motorola, Inc	SN54LS40	45Kb / 2P	DUAL 4-INPUT NAND BUFFER
List of Unclassifed Man...	MMC40107	135Kb / 4P	DUAL 2-INPUT NAND BUFFER/DRIVER
STMicroelectronics	HCC40107B	270Kb / 14P	DUAL 2-INPUT NAND BUFFER/DRIVER
STMicroelectronics	HCF40107B	617Kb / 11P	DUAL 2-INPUT NAND BUFFER/DRIVER
Texas Instruments	CD40107B	165Kb / 10P	[Old version datasheet] CMOS DUAL 2-INPUT NAND BUFFER/DRIVER
Intersil Corporation	CD40107BMS	57Kb / 7P	CMOS Dual 2 Input NAND Buffer/Driver December 1992
STMicroelectronics	74VHC20	51Kb / 7P	DUAL 4-INPUT NAND GATE June 1999