Datasheet Texas Instruments SN54LS243

Manufacturer	Texas Instruments
Series	SN54LS243

Quadruple Bus Transceivers

Datasheets

PDF, 1.0 Mb, Revision: A, File published: Jul 9, 2008

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	80020022A	8002002CA	8002002DA	SN54LS243J	SNJ54LS243FK	SNJ54LS243J	SNJ54LS243W
Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	No	No	No	No	No

	80020022A	8002002CA	8002002DA	SN54LS243J	SNJ54LS243FK	SNJ54LS243J	SNJ54LS243W
N	1	2	3	4	5	6	7
Pin	20	14	14	14	20	14	14
Package Type		J	W	J		J	W
Industry STD Term		CDIP	CFP	CDIP		CDIP	CFP
JEDEC Code		R-GDIP-T	R-GDFP-F	R-GDIP-T		R-GDIP-T	R-GDFP-F
Package QTY		1	1	1		1	1
Carrier		TUBE	TUBE	TUBE		TUBE	TUBE
Device Marking		SNJ54LS243J	8002002DA	SN54LS243J		SNJ54LS243J	SNJ54LS243W
Width (mm)		6.67	5.97	6.67		6.67	5.97
Length (mm)		19.56	9.21	19.56		19.56	9.21
Thickness (mm)		4.57	1.59	4.57		4.57	1.59
Pitch (mm)		2.54	1.27	2.54		2.54	1.27
Max Height (mm)		5.08	2.03	5.08		5.08	2.03
Mechanical Data		Download	Download	Download		Download	Download

Parameters / Models	80020022A	8002002CA	8002002DA	SN54LS243J	SNJ54LS243FK	SNJ54LS243J	SNJ54LS243W
Bits		4	4	4		4	4
Operating Temperature Range, C		-55 to 125	-55 to 125	-55 to 125		-55 to 125	-55 to 125
Operating Temperature Range(C)	-55 to 125				-55 to 125
Package Group	CDIP CFP	CDIP	CFP	CDIP	CDIP CFP	CDIP	CFP
Package Size: mm2:W x L, PKG		See datasheet (CDIP)	See datasheet (CFP)	See datasheet (CDIP)		See datasheet (CDIP)	See datasheet (CFP)
Package Size: mm2:W x L (PKG)	See datasheet (CDIP) See datasheet (CFP)				See datasheet (CDIP) See datasheet (CFP)
Rating	Military	Military	Military	Military	Military	Military	Military
Schmitt Trigger	No	No	No	No	No	No	No
Technology Family	LS	LS	LS	LS	LS	LS	LS
VCC(Max), V		5.5	5.5	5.5		5.5	5.5
VCC(Max)(V)	5.5				5.5
VCC(Min), V		4.5	4.5	4.5		4.5	4.5
VCC(Min)(V)	4.5				4.5

	80020022A	8002002CA	8002002DA	SN54LS243J	SNJ54LS243FK	SNJ54LS243J	SNJ54LS243W
RoHS	Not Compliant	See ti.com	See ti.com	See ti.com	Not Compliant	See ti.com	See ti.com
Pb Free	No	No

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Series: SN54LS243 (7)

Semiconductors> Space & High Reliability> Logic Products> Buffers/Drivers/Transceivers> Transceivers