TC74HC244AFI datasheet, PDF - EEWORLD Datasheet

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TC74HC244AFI: DescriptionHC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20; Categorysemiconductor logic; File Size276KB，7 Pages; ManufacturerToshiba Semiconductor; Websitehttp://toshiba-semicon-storage.com/

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TC74HC244AFI Overview

HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20

TC74HC244AFI Parametric

Parameter Name	Attribute value
Number of functions	2
Number of terminals	20
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Maximum supply/operating voltage	6 V
Minimum supply/operating voltage	2 V
Rated supply voltage	4.5 V
Number of ports	2
Processing package description	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20
state	DISCONTINUED
Craftsmanship	CMOS
packaging shape	Rectangle
Package Size	SMALL OUTLINE
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	1.27 mm
terminal coating	NOT SPECIFIED
Terminal location	pair
Packaging Materials	Plastic/Epoxy
Temperature level	INDUSTRIAL
series	HC/UH
Output characteristics	3-ST
Logic IC type	drive
Number of digits	4
Output polarity	TRUE
propagation delay TPD	165 ns

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	TC74HC244AFI	TC74HC240AFI	TC74HC240AFWI	TC74HC240API	TC74HC241AFI	TC74HC244AFW	TC74HC244API	TC74HC244	TC74HC240	TC74HC241
Description	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
Number of functions	2	2	2	2	2	2	2	2	2	2
Number of terminals	20	20	20	20	20	20	20	20	20	20
Maximum operating temperature	85 Cel	85 Cel	85 Cel	85 Cel	85 Cel	85 °C	85 Cel	85 Cel	85 Cel	85 Cel
Minimum operating temperature	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 °C	-40 Cel	-40 Cel	-40 Cel	-40 Cel
Number of ports	2	2	2	2	2	2	2	2	2	2
surface mount	Yes	Yes	Yes	Yes	Yes	YES	Yes	Yes	Yes	Yes
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal location	pair	pair	pair	pair	pair	DUAL	pair	pair	pair	pair
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
series	HC/UH	HC/UH	HC/UH	HC/UH	HC/UH	HC/UH	HC/UH	HC/UH	HC/UH	HC/UH
Output characteristics	3-ST	3-ST	3-ST	3-ST	3-ST	3-STATE	3-ST	3-ST	3-ST	3-ST
Number of digits	4	4	4	4	4	4	4	4	4	4
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Maximum supply/operating voltage	6 V	6 V	6 V	6 V	6 V	-	6 V	6 V	6 V	6 V
Minimum supply/operating voltage	2 V	2 V	2 V	2 V	2 V	-	2 V	2 V	2 V	2 V
Rated supply voltage	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	-	4.5 V	4.5 V	4.5 V	4.5 V
Processing package description	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	-	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20	0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20
state	DISCONTINUED	DISCONTINUED	DISCONTINUED	DISCONTINUED	DISCONTINUED	-	DISCONTINUED	DISCONTINUED	DISCONTINUED	DISCONTINUED
Craftsmanship	CMOS	CMOS	CMOS	CMOS	CMOS	-	CMOS	CMOS	CMOS	CMOS
packaging shape	Rectangle	Rectangle	Rectangle	Rectangle	Rectangle	-	Rectangle	Rectangle	Rectangle	Rectangle
Package Size	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	-	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Terminal spacing	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	-	1.27 mm	1.27 mm	1.27 mm	1.27 mm
terminal coating	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Packaging Materials	Plastic/Epoxy	Plastic/Epoxy	Plastic/Epoxy	Plastic/Epoxy	Plastic/Epoxy	-	Plastic/Epoxy	Plastic/Epoxy	Plastic/Epoxy	Plastic/Epoxy
Logic IC type	drive	drive	drive	drive	drive	-	drive	drive	drive	drive
propagation delay TPD	165 ns	165 ns	165 ns	165 ns	165 ns	-	165 ns	165 ns	165 ns	165 ns

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