COMMERCIAL 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	Maximum Frequency At Nominal Supply	Technology	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	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
SN74ALS241NP3	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL	4			5	5		IN-LINE	DIP20,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL		ENABLE LOW/HIGH	R-PDIP-T20						TRUE		30 mA
SN74AS856NT	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8			5		50 pF	IN-LINE		11 ns			2.54 mm	70 Cel		3-STATE			DUAL	2		R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	200 mA	EIGHT SELECTABLE MODES; READ BACK		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	AS
SN74ALS654DWR	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		TTL	8	N/A	TR	5		50 pF	SMALL OUTLINE	SOP24,.4	64 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	2	INDEPENDENT CONTROL	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	.082 mA	SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA	e4	30	260	15.4 mm	ALS
SN74LS645NSR	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		TTL	8	N/A	TR	5	5	45 pF	SMALL OUTLINE	SOP20,.3	15 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	2	COMMON CONTROL	R-PDSO-G20	1	5.25 V	2 mm	5.3 mm	Not Qualified	TRUE	4.75 V	95 mA	WITH DIRECTION CONTROL	e4	NOT SPECIFIED	260	12.6 mm	LS
SN74ALS243AJP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4			5	5		IN-LINE	DIP14,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-XDIP-T14						TRUE		32 mA
SN74ALS243-1JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4			5	5		IN-LINE	DIP14,.3		48 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-XDIP-T14						TRUE		32 mA
SN74AS642N	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8						IN-LINE	DIP20,.3			Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			DUAL		COMMON CONTROL	R-PDIP-T20					Not Qualified	INVERTED
SN74ALS242B-1D	Texas Instruments		COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	4			5	5		SMALL OUTLINE	SOP14,.25		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-PDSO-G14					Not Qualified	INVERTED		21 mA
SN74S241NE4	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL	4		TUBE	5	5	50 pF	IN-LINE	DIP20,.3	9 ns	64 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE LOW/HIGH	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	180 mA	OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION	e4			25.4 mm	S
SN74ALS667NT3	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8			5	5	50 pF	IN-LINE	DIP24,.3	28 ns	24 Amp	FF/Latches	2.54 mm	70 Cel		3-STATE			DUAL	2		R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	79 mA	WITH CLEAR AND PRESET; WITH DUAL OUTPUT ENABLE; WITH READ-BACK		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	ALS
SN74ALS1640A-1DWR	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8			5		50 pF	SMALL OUTLINE		10 ns			1.27 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	32 mA	WITH DIRECTION CONTROL; IOL @ VCC = 4.75V				12.8 mm	ALS
SN74ALS841-1NT	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	10			5		50 pF	IN-LINE	DIP24,.3	26 ns	48 Amp	FF/Latches	2.54 mm	70 Cel		3-STATE			DUAL	2		R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	62 mA	POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION; IOL @ VCC = 4.75V		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	ALS
SN74AS846DW	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8			5		50 pF	SMALL OUTLINE	SOP24,.4	10 ns		FF/Latches	1.27 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	87 mA	WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	AS
SN74ALS654NTE4	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8	N/A		5		50 pF	IN-LINE	DIP24,.3	64 ns	24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	2	INDEPENDENT CONTROL	R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	88 mA	SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA	e4			31.64 mm	ALS
SN74ALS540-1NSR	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		TR	5	5	50 pF	SMALL OUTLINE	SOP20,.3	12 ns	48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	UNIDIRECTIONAL	3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE LOW	R-PDSO-G20	1	5.25 V	2 mm	5.3 mm	Not Qualified	INVERTED	4.75 V	22 mA	WITH DUAL OUTPUT ENABLE	e4	30	260	12.6 mm	ALS
SN74LS365AFN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	6			5	5		CHIP CARRIER	LDCC20,.4SQ	22 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			QUAD	2	ENABLE LOW	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V		WITH DUAL OUTPUT ENABLE		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74F240DN	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL	4			5			IN-LINE		8 ns			2.54 mm	70 Cel		3-STATE			DUAL	2		R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V						24.325 mm	F/FAST
SN74ALS648JTP4	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8			5	5		IN-LINE	DIP24,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE		DUAL		INDEPENDENT CONTROL	R-XDIP-T24						INVERTED
SN74LS541DBR	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	8		TTL	1		TR, 13 INCH	5		45 pF	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	18 ns	24 Amp		.65 mm	70 Cel		3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE LOW	R-PDSO-G20	1	5.25 V	2 mm	5.3 mm		TRUE	4.75 V	52 mA		e4	30	260	7.2 mm	LS
SN74ALS244AN	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL	4			5	5	50 pF	IN-LINE	DIP20,.3	10 ns	24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL	2	ENABLE LOW	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	24 mA			NOT SPECIFIED	NOT SPECIFIED	24.325 mm	ALS
SN74ALS29862FN3	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	10	N/A		5		50 pF	CHIP CARRIER	LDCC28,.5SQ	7.5 ns		Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			QUAD	2	INDEPENDENT CONTROL	S-PQCC-J28		5.25 V	4.57 mm	11.5062 mm	Not Qualified	INVERTED	4.75 V	65 mA	INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION		NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS758-1N3	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4	N/A		5		50 pF	IN-LINE	DIP14,.3	12 ns	48 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			DUAL	2	INDEPENDENT CONTROL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	16 mA	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	ALS
SN74LS366AJ	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	6			5	5		IN-LINE	DIP16,.3	18 ns	24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL	2	ENABLE LOW	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.75 V		WITH DUAL OUTPUT ENABLE		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SN74AS621NP1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8						IN-LINE	DIP20,.3			Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			DUAL		INDEPENDENT CONTROL	R-PDIP-T20					Not Qualified	TRUE
CD74FCT541E	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		BICMOS	8	N/A	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	8 ns	64 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	UNIDIRECTIONAL	3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE LOW	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	.08 mA	WITH DUAL OUTPUT ENABLE	e4			25.4 mm	FCT
SN74BCT640NE4	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		BICMOS	8	N/A	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	3.7 ns	64 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	COMMON CONTROL	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	94 mA	DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A	e4			24.325 mm	BCT/FBT
SN74ALS638-1J	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8			5	5		IN-LINE	DIP20,.3		48 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE			DUAL		COMMON CONTROL	R-XDIP-T20					Not Qualified	INVERTED
SN74LS654NT3	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8	N/A		5		45 pF	IN-LINE	DIP24,.3	36 ns		Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE	POSITIVE EDGE		DUAL	2	INDEPENDENT CONTROL	R-PDIP-T24		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	170 mA	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	LS
SN74ALS845-1DW	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8			5		50 pF	SMALL OUTLINE	SOP24,.4	26 ns	48 Amp	FF/Latches	1.27 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	67 mA	WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	ALS
SN74ALS1640AFN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8			5	5		CHIP CARRIER	LDCC20,.4SQ		16 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			QUAD		COMMON CONTROL	S-PQCC-J20						INVERTED
SN74ALS621AJ4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8			5	5		IN-LINE	DIP20,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			DUAL		INDEPENDENT CONTROL	R-XDIP-T20						TRUE
SN74F620DW-00	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8			5			SMALL OUTLINE		5 ns			1.27 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V		WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION				12.8 mm	F/FAST
SN74LS644FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8	N/A		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			QUAD		COMMON CONTROL	S-PQCC-J20						COMPLEMENTARY					NOT SPECIFIED	NOT SPECIFIED
SN74AS576DWR	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	125000000 Hz	TTL	8		TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	9 ns	48 Amp	FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE		DUAL	2		R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	135 mA	BROADSIDE VERSION OF 534		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	AS
SN74ALS649-1FN	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8	N/A		5	5	50 pF	CHIP CARRIER	LDCC28,.5SQ	20 ns	48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR	POSITIVE EDGE		QUAD	2	INDEPENDENT CONTROL	S-PQCC-J28		5.5 V	4.57 mm	11.5062 mm	Not Qualified	INVERTED	4.5 V	70 mA	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA		NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS368-1N-10	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	6			5			IN-LINE					2.54 mm	70 Cel		3-STATE			DUAL	2		R-PDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V		ONE FUNCTION WITH TWO BITS				19.305 mm	ALS
SN74F126DRE4	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4		TTL	1		TR	5	5	50 pF	SMALL OUTLINE	SOP14,.25	8.5 ns	64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE HIGH	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	48 mA		e4	30	260	8.65 mm	F/FAST
SN74ALS1641J	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8	N/A		5	5		IN-LINE	DIP20,.3		16 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			DUAL		COMMON CONTROL	R-XDIP-T20					Not Qualified	TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74LS242J4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4			5	5		IN-LINE	DIP14,.3			Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-XDIP-T14						INVERTED
SN74ALS1243-1FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4	N/A		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			QUAD		INDEPENDENT CONTROL	S-PQCC-J20						TRUE		14 mA			NOT SPECIFIED	NOT SPECIFIED
SN74ALS1639-1NP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8	N/A		5	5		IN-LINE	DIP20,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE			DUAL		COMMON CONTROL	R-PDIP-T20						TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74LS639J	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	8	N/A		5		45 pF	IN-LINE	DIP20,.3	25 ns		Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE			DUAL	2	COMMON CONTROL	R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	90 mA	WITH DIRECTION CONTROL		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
5962-01-159-3574	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8	N/A		5	5		IN-LINE	DIP20,.3			Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		COMMON CONTROL	R-PDIP-T20					Not Qualified	TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74AS758FN-00	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4			5			CHIP CARRIER					1.27 mm	70 Cel		OPEN-COLLECTOR			QUAD	2		S-PQCC-J20		5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V		WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION				8.9662 mm	AS
SN74S244DW3	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		TTL	4			5	5		SMALL OUTLINE	SOP20,.4		64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-PDSO-G20						TRUE		180 mA
SN74ALS1245JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8			5	5		IN-LINE	DIP20,.3		16 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		COMMON CONTROL	R-XDIP-T20						TRUE
SN74F573DW-00R	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8			5			SMALL OUTLINE		8 ns			1.27 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G20		5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V						12.8 mm	F/FAST
SN74ALS1644N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8	N/A		5	5		IN-LINE	DIP20,.3		16 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR			DUAL		COMMON CONTROL	R-PDIP-T20						COMPLEMENTARY					NOT SPECIFIED	NOT SPECIFIED

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.