74BCT2244LC datasheet, PDF - EEWORLD Datasheet

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74BCT2244LC: DescriptionIC,BUFFER/DRIVER,DUAL,4-BIT,BICMOS-TTL,LLCC,20PIN,CERAMIC; Categorylogic logic; File Size203KB，8 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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74BCT2244LC Overview

IC,BUFFER/DRIVER,DUAL,4-BIT,BICMOS-TTL,LLCC,20PIN,CERAMIC

74BCT2244LC Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	National Semiconductor（TI ）
package instruction	QCCN, LCC20,.35SQ
Reach Compliance Code	compliant
Control type	ENABLE LOW
JESD-30 code	S-XQCC-N20
JESD-609 code	e0
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS DRIVER
MaximumI(ol)	0.015 A
Number of digits	4
Number of functions	2
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	CERAMIC
encapsulated code	QCCN
Encapsulate equivalent code	LCC20,.35SQ
Package shape	SQUARE
Package form	CHIP CARRIER
power supply	5 V
Maximum supply current (ICC)	60 mA
Prop。Delay @ Nom-Sup	7.2 ns
Certification status	Not Qualified
Nominal supply voltage (Vsup)	5 V
surface mount	YES
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD

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package instruction	QCCN, LCC20,.35SQ	DIP, DIP20,.3	DIP, DIP20,.3	DFP, FL20,.3	SOP, SOP20,.4	QCCN, LCC20,.35SQ	DIP, DIP20,.3	DFP, FL20,.3
Reach Compliance Code	compliant	unknow	unknown	unknown	unknown	unknown	compliant	compliant
Control type	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW
JESD-30 code	S-XQCC-N20	R-PDIP-T20	R-XDIP-T20	R-XDFP-F20	R-PDSO-G20	S-XQCC-N20	R-XDIP-T20	R-XDFP-F20
Load capacitance (CL)	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
MaximumI(ol)	0.015 A	0.012 A	0.012 A	0.012 A	0.012 A	0.012 A	0.015 A	0.015 A
Number of digits	4	4	4	4	4	4	4	4
Number of functions	2	2	2	2	2	2	2	2
Number of terminals	20	20	20	20	20	20	20	20
Maximum operating temperature	70 °C	125 °C	125 °C	125 °C	125 °C	125 °C	70 °C	70 °C
Minimum operating temperature	-	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-	-
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	CERAMIC	PLASTIC/EPOXY	CERAMIC	CERAMIC	PLASTIC/EPOXY	CERAMIC	CERAMIC	CERAMIC
encapsulated code	QCCN	DIP	DIP	DFP	SOP	QCCN	DIP	DFP
Encapsulate equivalent code	LCC20,.35SQ	DIP20,.3	DIP20,.3	FL20,.3	SOP20,.4	LCC20,.35SQ	DIP20,.3	FL20,.3
Package shape	SQUARE	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR
Package form	CHIP CARRIER	IN-LINE	IN-LINE	FLATPACK	SMALL OUTLINE	CHIP CARRIER	IN-LINE	FLATPACK
power supply	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Maximum supply current (ICC)	60 mA	60 mA	60 mA	60 mA	60 mA	60 mA	60 mA	60 mA
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	NO	NO	YES	YES	YES	NO	YES
Temperature level	COMMERCIAL	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	COMMERCIAL	COMMERCIAL
Terminal form	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	FLAT	GULL WING	NO LEAD	THROUGH-HOLE	FLAT
Terminal pitch	1.27 mm	2.54 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm	2.54 mm	1.27 mm
Terminal location	QUAD	DUAL	DUAL	DUAL	DUAL	QUAD	DUAL	DUAL
Base Number Matches	-	1	1	1	1	1	-	-

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