NO LEAD Bus Driver & Transceivers 2,400+

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Schmitt Trigger	Surface Mount	No. of Functions	Technology	Screening Level	No. of Bits	Translation	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Count Direction	Output Characteristics	Trigger Type	Minimum Operating Temperature	Terminal Finish	Terminal Position	No. of Ports	Control Type	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
SN54HC240FH	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	2	CMOS		4				2/6		CHIP CARRIER	LCC20,.35SQ			Bus Driver/Transceivers	1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD		ENABLE LOW	S-XQCC-N20					Not Qualified	INVERTED
SN54AS244AFK	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2	TTL		4			5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	7 ns	48 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2	ENABLE LOW	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	90 mA					8.89 mm	AS
SN54ABT573AFK	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS		8			5		50 pF	CHIP CARRIER		7.5 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	30 mA	BROADSIDE VERSION OF 373				8.89 mm	ABT
SN74LV245ARGYRG4	Texas Instruments	BUS TRANSCEIVER	INDUSTRIAL	NO LEAD	20	VQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		8	N/A	TR	2.5	3.3		CHIP CARRIER, VERY THIN PROFILE	LCC20/24,.14X.18,20	18 ns	8 Amp	Bus Driver/Transceivers	.5 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	2	COMMON CONTROL	R-PQCC-N20	2	5.5 V	1 mm	3.5 mm	Not Qualified	TRUE	2 V			e4	30	260	4.5 mm	LV/LV-A/LVX/H
SN54ALS841FH-00	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		10			5			CHIP CARRIER					1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.54 mm	11.43 mm	Not Qualified	TRUE	4.5 V						11.43 mm	ALS
SN54AS576FH-00	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8			5		50 pF	CHIP CARRIER		11 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified	INVERTED	4.5 V	135 mA	BROADSIDE VERSION OF 534				8.89 mm	AS
SN54ABT25244FK	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2	BICMOS		4			5	5		CHIP CARRIER	LCC28,.45SQ		125 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2	ENABLE LOW	S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	TRUE	4.5 V	30 mA	25 OHM INCIDENT WAVE SWITCHING		NOT SPECIFIED	NOT SPECIFIED	11.43 mm	ABT
SN54LVC574AFK	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8			2.7		50 pF	CHIP CARRIER		8 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		3.6 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2 V		BROADSIDE VERSION OF 374				8.89 mm	LVC/LCX/Z
SN74HCT651FH	Texas Instruments	REGISTERED BUS TRANSCEIVER	INDUSTRIAL	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	1	CMOS		8			5	5		CHIP CARRIER	LCC28,.45SQ			Bus Driver/Transceivers	1.27 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		QUAD		INDEPENDENT CONTROL	S-XQCC-N28					Not Qualified	INVERTED
SN54ALS758FK	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		4	N/A		5		50 pF	CHIP CARRIER	LCC20,.35SQ	15 ns	12 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		-55 Cel		QUAD	2	INDEPENDENT CONTROL	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	INVERTED	4.5 V	16 mA	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ALS
SN74AUP1G126DRY2	Texas Instruments	BUS DRIVER	INDUSTRIAL	NO LEAD	6	VSON	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		1			3.3			SMALL OUTLINE, VERY THIN PROFILE		21.4 ns			.5 mm	85 Cel		3-STATE		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2		R-PDSO-N6	1	3.6 V	.6 mm	1 mm		TRUE	.8 V			e4	30	260	1.45 mm	AUP/ULP/V
SN54AS640FK	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8	N/A		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	7 ns		Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel		QUAD	2	COMMON CONTROL	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	INVERTED	4.5 V	123 mA	WITH DIRECTION CONTROL		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	AS
SN74ALS1245AFH	Texas Instruments		COMMERCIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1	TTL		8			5	5		CHIP CARRIER	LCC20,.35SQ		16 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		0 Cel		QUAD		COMMON CONTROL	S-XQCC-N20					Not Qualified	TRUE
5962-9222203M2X	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS	MIL-STD-883	8	N/A		5		50 pF	CHIP CARRIER		7.2 ns	48 Amp		1.27 mm	125 Cel	UNIDIRECTIONAL	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	2	INDEPENDENT CONTROL	S-CQCC-N20		5.5 V	1.905 mm	8.89 mm	Qualified	TRUE	4.5 V	16.8 mA	BROADSIDE VERSION OF 374		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	FCT
74CB3Q3245RGYRG4	Texas Instruments	BUS DRIVER	INDUSTRIAL	NO LEAD	20	HVQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		8	N/A	TR	2.5	2.5/3.3		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20/24,.14X.18,20	.2 ns		Bus Driver/Transceivers	.5 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	2	ENABLE LOW	R-PQCC-N20	2	3.6 V	1 mm	3.5 mm	Not Qualified	TRUE	2.3 V	.004 mA	ALSO OPERATES WITH 3.3V SUPPLY	e4	30	260	4.5 mm	CB3Q/3VH/3C/2B
SN54HC373VTDG1	Texas Instruments	BUS DRIVER		NO LEAD	22	DIE	RECTANGULAR	UNSPECIFIED		YES	8	CMOS		8	N/A	TUBE				UNCASED CHIP							UNIDIRECTIONAL	3-STATE				UPPER	2		R-XUUC-N22		6 V					2 V				NOT SPECIFIED	NOT SPECIFIED		HC/UH
SN54BCT2828BFKR	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS		10			5			CHIP CARRIER					1.27 mm	125 Cel		3-STATE WITH SERIES RESISTOR		-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	INVERTED	4.5 V		WITH DUAL OUTPUT ENABLE				11.43 mm	BCT/FBT
5962-9461501Q3X	Texas Instruments	BOUNDARY SCAN REG BUS TRANSCEIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS	MIL-STD-883	8	N/A		5			CHIP CARRIER		8.1 ns	48 Amp		1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel		QUAD	2	INDEPENDENT CONTROL	S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Qualified	TRUE	4.5 V	38 mA	INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION		NOT SPECIFIED	NOT SPECIFIED	11.43 mm	ABT
SN54HC643FK	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8	N/A		5	2/6		CHIP CARRIER	LCC20,.35SQ	295 ns	7.8 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel		QUAD	2	COMMON CONTROL	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2 V		INVERTED OUTPUTS PORT A TO B		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	HC/UH
SN54LS647FK	Texas Instruments	REGISTERED BUS TRANSCEIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8	N/A		5		45 pF	CHIP CARRIER	LCC28,.45SQ	45 ns		Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	OPEN-COLLECTOR	POSITIVE EDGE	-55 Cel		QUAD	2	INDEPENDENT CONTROL	S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	TRUE	4.5 V	150 mA	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA		NOT SPECIFIED	NOT SPECIFIED	11.43 mm	LS
SN54F240FKR	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	2	TTL		4			5		50 pF	CHIP CARRIER		6 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	INVERTED	4.5 V	75 mA					8.89 mm	F/FAST
SN54AS245FH-00	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8			5			CHIP CARRIER					1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified	TRUE	4.5 V		WITH DIRECTION CONTROL				8.89 mm	AS
SN54AHCT373FKR	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8			5		50 pF	CHIP CARRIER		13.5 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V						8.89 mm	AHCT/VHCT
SN54ALS651FK	Texas Instruments	REGISTERED BUS TRANSCEIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8	N/A		5	5	50 pF	CHIP CARRIER	LCC28,.45SQ	21 ns	12 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-55 Cel		QUAD	2	INDEPENDENT CONTROL	S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	INVERTED	4.5 V	82 mA	SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA		NOT SPECIFIED	NOT SPECIFIED	11.43 mm	ALS
SN54ALS621FH	Texas Instruments		MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1	TTL		8			5	5		CHIP CARRIER	LCC20,.35SQ		12 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		-55 Cel		QUAD		INDEPENDENT CONTROL	S-XQCC-N20					Not Qualified	TRUE
SN74HC651FH	Texas Instruments	REGISTERED BUS TRANSCEIVER	INDUSTRIAL	NO LEAD	28	QCCN	SQUARE	CERAMIC		YES	1	CMOS		8			5	5		CHIP CARRIER	LCC28,.45SQ			Bus Driver/Transceivers	1.27 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		QUAD		INDEPENDENT CONTROL	S-XQCC-N28					Not Qualified	INVERTED
SN74LVC541ARGY	Texas Instruments	BUS DRIVER	INDUSTRIAL	NO LEAD	20	VQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS		8			3.3			CHIP CARRIER, VERY THIN PROFILE		15.7 ns			.5 mm	85 Cel		3-STATE		-40 Cel		QUAD	2		R-PQCC-N20		3.6 V	1 mm	3.5 mm		TRUE	1.65 V		WITH DUAL OUTPUT ENABLE				4.5 mm	LVC/LCX/Z
SN74LV4T125RGY	Texas Instruments	BUS DRIVER	AUTOMOTIVE	NO LEAD	14	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	4	CMOS		1			5			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		12 ns			.5 mm	125 Cel		3-STATE		-40 Cel		QUAD	2		S-PQCC-N14		5.5 V	1 mm	3.5 mm		TRUE	1.6 V						3.5 mm	LV/LV-A/LVX/H
JM38510/32803B2A	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	YES	1	TTL	MIL-M-38510 Class B	8		TUBE	5		45 pF	CHIP CARRIER		12 ns	12 Amp		1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel	TIN LEAD	QUAD	2	COMMON CONTROL	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	95 mA		e0			8.89 mm	LS
SN74ABT373-W	Texas Instruments	BUS DRIVER	INDUSTRIAL	NO LEAD		DIE	UNSPECIFIED	UNSPECIFIED		YES	1	BICMOS		8			5			UNCASED CHIP		7.2 ns				85 Cel		3-STATE		-40 Cel		UPPER	2		X-XUUC-N		5.5 V				TRUE	4.5 V							ABT
SN54HCT245FK	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8	N/A		5	5	150 pF	CHIP CARRIER	LCC20,.35SQ	45 ns	6 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel		QUAD	2	COMMON CONTROL	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V		WITH DIRECTION CONTROL				8.89 mm	HCT
SN54ALS644AFK	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8	N/A		5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	25 ns	12 Amp	Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		-55 Cel		QUAD	2	COMMON CONTROL	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V	44 mA	WITH DIRECTION CONTROL		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ALS
5962-9321901Q2X	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS	MIL-PRF-38535 Class Q	8	N/A		5		50 pF	CHIP CARRIER		7.5 ns	48 Amp		1.27 mm	125 Cel	UNIDIRECTIONAL	3-STATE		-55 Cel		QUAD	2	ENABLE LOW/HIGH	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ABT
SN54AS242FH	Texas Instruments		MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	1	TTL		4			5	5		CHIP CARRIER	LCC20,.35SQ			Bus Driver/Transceivers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel		QUAD		INDEPENDENT CONTROL	S-XQCC-N20					Not Qualified	INVERTED		26 mA
SN54HC623FK-00	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8			5		150 pF	CHIP CARRIER		40 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2 V		WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION				8.89 mm	HC/UH
SN54ALS653FC-00	Texas Instruments	REGISTERED BUS TRANSCEIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8			5			CHIP CARRIER					1.27 mm	125 Cel		OPEN-COLLECTOR/3-STATE		-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.54 mm	11.43 mm	Not Qualified	INVERTED	4.5 V		SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA				11.43 mm	ALS
5962-89748012X	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	UNSPECIFIED		YES	1	TTL	MIL-STD-883	8			5			CHIP CARRIER		35 ns				125 Cel		OPEN-COLLECTOR		-55 Cel		QUAD	2		S-XQCC-N20		5.5 V			Not Qualified	INVERTED	4.5 V							LS
5962-9094001M2A	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	HQCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS	MIL-STD-883	8	N/A		5	5		CHIP CARRIER, HEAT SINK/SLUG	LCC20,.35SQ	8.3 ns	48 Amp	Bus Driver/Transceiver	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE		-55 Cel		QUAD	2	INDEPENDENT CONTROL	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	8.89 mm	BCT/FBT
SN54AS763FH	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC		YES	2	TTL		4						CHIP CARRIER	LCC20,.35SQ			Bus Driver/Transceivers	1.27 mm	125 Cel		OPEN-COLLECTOR		-55 Cel		QUAD		ENABLE LOW/HIGH	S-XQCC-N20					Not Qualified	INVERTED
SN54ALS575AFK	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		8			5	5	50 pF	CHIP CARRIER	LCC28,.45SQ	15 ns		FF/Latches	1.27 mm	125 Cel		3-STATE	POSITIVE EDGE	-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	TRUE	4.5 V	24 mA	WITH SYNCHRONOUS CLEAR		NOT SPECIFIED	NOT SPECIFIED	11.43 mm	ALS
SN54ALS1242FH-00	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	TTL		4			5			CHIP CARRIER					1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified	INVERTED	4.5 V		WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION				8.89 mm	ALS
SN74CBT3125CRGYR	Texas Instruments	BUS DRIVER	INDUSTRIAL	NO LEAD	14	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1	CMOS		4	N/A	TR	5	5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC14/18,.14SQ,20	.24 ns		Bus Driver/Transceivers	.5 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	2	ENABLE LOW	S-PQCC-N14	2	5.5 V	1 mm	3.5 mm	Not Qualified	TRUE	4 V	.003 mA		e4	30	260	3.5 mm	CBT/FST/QS/5C/B
SN54BCT25245FKR	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS		8			5		50 pF	CHIP CARRIER		7.6 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	TRUE	4.5 V	125 mA	DIRECTION CONTROL; IOL = 20MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT B				11.43 mm	BCT/FBT
SN54LVTZ245FKR	Texas Instruments	BUS TRANSCEIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS		8			3.3		50 pF	CHIP CARRIER		5.7 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		3.6 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2.7 V	14 mA	WITH DIRECTION CONTROL				8.89 mm	LVT
SN54HCT646FKR	Texas Instruments	REGISTERED BUS TRANSCEIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8			5		150 pF	CHIP CARRIER		80 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	TRUE	4.5 V		WITH DIRECTION CONTROL				11.43 mm	HCT
SN54AHC573FK	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	CMOS		8			3.3		50 pF	CHIP CARRIER		17.5 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	TRUE	2 V		BROADSIDE VERSION OF 373				8.89 mm	AHC
SN54BCT29825FKR	Texas Instruments	BUS DRIVER	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED		YES	1	BICMOS		8			5		50 pF	CHIP CARRIER		9.1 ns			1.27 mm	125 Cel		3-STATE		-55 Cel		QUAD	2		S-CQCC-N28		5.5 V	2.03 mm	11.43 mm	Not Qualified	TRUE	4.5 V	40 mA	WITH CLEAR AND CLOCK ENABLE; WITH TRIPLE OUTPUT ENABLE				11.43 mm	BCT/FBT
SN74ALVC244RGYR	Texas Instruments	BUS DRIVER	INDUSTRIAL	NO LEAD	20	HVQCCN	RECTANGULAR	PLASTIC/EPOXY		YES	2	CMOS		4		TR	1.8	3.3	50 pF	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20/24,.14X.18,20	4.4 ns	24 Amp	Bus Driver/Transceivers	.5 mm	85 Cel	UNIDIRECTIONAL	3-STATE		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	2	ENABLE LOW	R-PQCC-N20	2	3.6 V	1 mm	3.5 mm	Not Qualified	TRUE	1.65 V	.01 mA		e4	30	260	4.5 mm	ALVC/VCX/A

Bus Driver & Transceivers

A bus driver is an electronic component that manages communication between different components or devices in a computer system. It serves as an intermediary between the CPU and other components, such as memory, input/output devices, and expansion cards. The bus driver receives signals from the CPU and routes them to the appropriate component based on the address and control signals provided.

The bus driver also manages the timing of data transfer between components and ensures that the data is transferred at the correct speed and in the correct format. It may also perform error checking and correction to ensure that the data is transferred accurately.

Transceivers, on the other hand, are electronic devices that transmit and receive data signals over a communication channel. They are commonly used in telecommunications, networking, and computer systems. Transceivers can be either analog or digital and may transmit data using various modulation schemes, such as amplitude modulation (AM), frequency modulation (FM), or phase modulation (PM).

In computer systems, transceivers are commonly used to transmit and receive data over network cables, such as Ethernet cables or fiber optic cables. They may also be used to transmit and receive data over wireless networks, such as Wi-Fi or Bluetooth.

Transceivers typically include a transmitter, a receiver, and a signal processing unit that modulates and demodulates the data signals. They may also include error correction and signal amplification circuitry to improve the quality of the transmitted data.