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	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
SN74AS2623DWP3	Texas Instruments		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A					SMALL OUTLINE	SOP20,.4			Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-PDSO-G20						TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74S240DWR	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		TTL	4		TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	7 ns	64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE LOW	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V	150 mA		e4	30	260	12.8 mm	S
SN74LS642NP1	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			DUAL		COMMON CONTROL	R-PDIP-T20					Not Qualified	INVERTED					NOT SPECIFIED	NOT SPECIFIED
SN74ALS241ADW	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		TTL	4			5	5	50 pF	SMALL OUTLINE	SOP20,.4	10 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			DUAL	2	ENABLE LOW/HIGH	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	26 mA	OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74ALS29819FN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8			5			CHIP CARRIER					1.27 mm	70 Cel		3-STATE			QUAD	2		S-PQCC-J28		5.25 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.75 V		DIAGNOSTIC SCAN REGISTER WITH SELECTABLE SERIAL & PARALLEL DATA I/P'S		NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS646A-1DWG4	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A	TUBE	5	5		SMALL OUTLINE	SOP24,.4	17 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	88 mA	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA	e4	30	260	15.4 mm	ALS
SN74ALS638ADWG4	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A	TUBE	5	5		SMALL OUTLINE	SOP20,.4	30 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE			DUAL	2	COMMON CONTROL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	41 mA	WITH DIRECTION CONTROL		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74ALS1244A-1N	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2		TTL	4			5	5	50 pF	IN-LINE	DIP20,.3	14 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	17 mA			NOT SPECIFIED	NOT SPECIFIED	24.325 mm	ALS
SN74LS642DWE4	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A	TUBE	5	5		SMALL OUTLINE	SOP20,.4	25 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		NICKEL PALLADIUM GOLD	DUAL	2	COMMON CONTROL	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V		WITH DIRECTION CONTROL	e4	30	260	12.8 mm	LS
SN74ALS620A-1DWP3	Texas Instruments		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8			5	5		SMALL OUTLINE	SOP20,.4		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-PDSO-G20						INVERTED
SN74ALS645AFN	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	3-STATE			QUAD		COMMON CONTROL	S-PQCC-J20					Not Qualified	TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74S240J	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2		TTL	4			5	5		IN-LINE	DIP20,.3	7 ns	64 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL	2	ENABLE LOW	R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.75 V	150 mA			NOT SPECIFIED	NOT SPECIFIED	24.195 mm	S
SN74ALS29843NT	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	9			5	5		IN-LINE	DIP24,.3	14 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	85 mA			NOT SPECIFIED	NOT SPECIFIED	31.64 mm	ALS
SN74ALS623ADWRE4	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	11 ns	15 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL	2	INDEPENDENT CONTROL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	50 mA	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74BCT25240NT	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2		BICMOS	4			5	5	50 pF	IN-LINE	DIP24,.3	3.7 ns	188 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL	2	ENABLE LOW	R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	127 mA	25 OHM INCIDENT WAVE SWITCHING		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	BCT/FBT
74F374MSAX	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8			5			SMALL OUTLINE, SHRINK PITCH		10 ns			.65 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G20		5.5 V	2.05 mm	5.3 mm		TRUE	4.5 V						7.2 mm	F/FAST
SN74ALS756-1DW3	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		TTL	4						SMALL OUTLINE	SOP20,.4		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		OPEN-COLLECTOR			DUAL		ENABLE LOW	R-PDSO-G20						INVERTED		22 mA
SN74LS449N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	4	N/A					IN-LINE	DIP16,.3			Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		INDEPENDENT CONTROL	R-PDIP-T16						TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74LS468DW3	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		TTL	4			5	5		SMALL OUTLINE	SOP20,.4		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-PDSO-G20						INVERTED
SN74ALS540FN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8			5	5	50 pF	CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			QUAD		ENABLE LOW	S-PQCC-J20					Not Qualified	INVERTED		22 mA
SN74S240FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	4			5	5		CHIP CARRIER	LDCC20,.4SQ		64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			QUAD		ENABLE LOW	S-PQCC-J20						INVERTED		150 mA
SN74ALS638A-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
SN74S244DWRE4	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		TTL	4		TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	9 ns	64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	ENABLE LOW	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V	180 mA		e4	30	260	12.8 mm	S
SN74ALS242-1J4	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						INVERTED		21 mA
CD74FCT646M96	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		BICMOS	8	N/A	TR	5	5		SMALL OUTLINE	SOP24,.4	9 ns	64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE		DUAL	2	INDEPENDENT CONTROL	R-PDSO-G24		5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V		WITH DIRECTION CONTROL		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	FCT
SN74ALS1245N-10	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	8			5		50 pF	IN-LINE		13 ns			2.54 mm	70 Cel		3-STATE			DUAL	2		R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	37 mA	WITH DIRECTION CONTROL				24.325 mm	ALS
SN74BCT25642DWG4	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		BICMOS	8	N/A		5	5		SMALL OUTLINE	SOP24,.4	5.9 ns	188 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		NICKEL PALLADIUM GOLD	DUAL	2	COMMON CONTROL	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V		OPEN COLLECTOR PORT A OUTPUTS	e4	30	260	15.4 mm	BCT/FBT
SN74ALS758N3	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	24 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
SN74AS646FN-00	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8			5		50 pF	CHIP CARRIER		9 ns			1.27 mm	70 Cel		3-STATE			QUAD	2		S-PQCC-J28		5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V	211 mA	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA				11.5062 mm	AS
SN74AS640DWE4	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	6 ns	64 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL	2	COMMON CONTROL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	123 mA	WITH DIRECTION CONTROL		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	AS
SN74ALS1245A-1N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	8			5	5		IN-LINE	DIP20,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		COMMON CONTROL	R-PDIP-T20					Not Qualified	TRUE
SN74ALS639ANP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	8			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
SN74LS366AJ4	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC	NO	1		TTL	6			5	5		IN-LINE	DIP16,.3		24 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-XDIP-T16						INVERTED
SN74AS230NP1	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2		TTL	4			5	5		IN-LINE	DIP20,.3		64 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-PDIP-T20					Not Qualified	COMPLEMENTARY					NOT SPECIFIED	NOT SPECIFIED
SN74ALS367FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	6						CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE			QUAD		ENABLE LOW	S-PQCC-J20						TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74ALS574BDWE4	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	35000000 Hz	TTL	8		TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	14 ns	24 Amp	FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	2		R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	27 mA	BROADSIDE VERSION OF 374	e4	40	260	12.8 mm	ALS
SN74ALS540-1N3	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	8			5	5	50 pF	IN-LINE	DIP20,.3		48 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-PDIP-T20						INVERTED		22 mA
SN74LS373J-00	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL	8			5		45 pF	IN-LINE		30 ns			2.54 mm	70 Cel		3-STATE			DUAL	2		R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	40 mA					24.195 mm	LS
SN74LS365N3	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	6			5	5		IN-LINE	DIP16,.3		16 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-PDIP-T16						TRUE
SN74LS365NP3	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	6			5	5		IN-LINE	DIP16,.3		16 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel		3-STATE			DUAL		ENABLE LOW	R-PDIP-T16						TRUE
SN74AS2640J4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO	1		TTL	8			5	5		IN-LINE	DIP20,.3			Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE			DUAL		COMMON CONTROL	R-XDIP-T20						INVERTED
SN74ALS1623J4	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	3-STATE			DUAL		INDEPENDENT CONTROL	R-XDIP-T20						TRUE					NOT SPECIFIED	NOT SPECIFIED
SN74AS244FN-00	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	4			5		50 pF	CHIP CARRIER		6.2 ns			1.27 mm	70 Cel		3-STATE			QUAD	2		S-PQCC-J20		5.5 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.5 V	90 mA					8.9662 mm	AS
SN74ALS666NSR	Texas Instruments	BUS DRIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	8		TR	5	5		SMALL OUTLINE	SOP24,.3	27 ns	24 Amp	FF/Latches	1.27 mm	70 Cel		3-STATE			DUAL	2		R-PDSO-G24		5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V	73 mA			NOT SPECIFIED	NOT SPECIFIED	15 mm	ALS
SN74LS365AJ	Texas Instruments	BUS DRIVER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		TTL	6			5	5		IN-LINE	DIP16,.3	22 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	TRUE	4.75 V		WITH DUAL OUTPUT ENABLE		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SN74ALS621AJ	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					Not Qualified	TRUE
SN74ALS649-1NT1	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		TTL	8			5	5		IN-LINE	DIP24,.3		48 Amp	Bus Driver/Transceivers	2.54 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR	POSITIVE EDGE		DUAL		INDEPENDENT CONTROL	R-PDIP-T24					Not Qualified	INVERTED
SN74ALS649DW	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL	8	N/A		5	5	50 pF	SMALL OUTLINE	SOP24,.4	20 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR	POSITIVE EDGE		DUAL	2	INDEPENDENT CONTROL	R-PDSO-G24		5.5 V	2.65 mm	7.5 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	15.4 mm	ALS

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.