QCCJ Bus Driver & Transceivers 1,049

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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	Technology	No. of Bits	Translation	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 Position	No. of Ports	Control Type	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
SN74LS641-1FN	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		45 pF	CHIP CARRIER		25 ns			1.27 mm	70 Cel		OPEN-COLLECTOR		0 Cel	QUAD	2		S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	90 mA	WITH DIRECTION CONTROL			8.9662 mm	LS
SN74AS29841FN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	10		5			CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28		4.57 mm	11.5062 mm	Not Qualified	TRUE			POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74LS644FN	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8	N/A	5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	25 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		0 Cel	QUAD	2	COMMON CONTROL	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	90 mA	WITH DIRECTION CONTROL	NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74AS644FN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8					CHIP CARRIER	LDCC20,.4SQ			Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		0 Cel	QUAD		COMMON CONTROL	S-PQCC-J20				Not Qualified	COMPLEMENTARY
SN74ALS652-1FN3	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	17 ns	48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel	QUAD	2	INDEPENDENT CONTROL	S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V	88 mA	SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74AS823FN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	9		5		50 pF	CHIP CARRIER	LDCC28,.5SQ	11 ns		FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE	0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V	100 mA	WITH CLEAR AND CLOCK ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74LS652FNR	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		45 pF	CHIP CARRIER		36 ns			1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.25 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.75 V	165 mA	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION			11.5062 mm	LS
SN74ALS29821FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	10		5			CHIP CARRIER					1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.25 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.75 V		POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION			11.5062 mm	ALS
SN74AS852FN	Texas Instruments	REGISTERED BUS TRANSCEIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		50 pF	CHIP CARRIER		12.5 ns			1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V	220 mA	EIGHT SELECTABLE MODES	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74ALS651-1FN3	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	17 ns	48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel	QUAD	2	INDEPENDENT CONTROL	S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	INVERTED	4.5 V	82 mA	SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS643AFN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		0 Cel	QUAD		COMMON CONTROL	S-PQCC-J20				Not Qualified	COMPLEMENTARY
SN74ALS1644-1FN-00	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5			CHIP CARRIER					1.27 mm	70 Cel		OPEN-COLLECTOR		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.5 V		WITH DIRECTION CONTROL; INVERTED OUTPUTS PORT A TO B			8.9662 mm	ALS
SN74ALS1244A-1FN-00	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	TTL	4		5		50 pF	CHIP CARRIER		14 ns			1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.5 V	17 mA				8.9662 mm	ALS
SN74ALS1240FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	TTL	4		5	5		CHIP CARRIER	LDCC20,.4SQ		16 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J20					INVERTED
SN74ALS29863FN	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	9	N/A	5		50 pF	CHIP CARRIER	LDCC28,.5SQ	10 ns		Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		0 Cel	QUAD	2	INDEPENDENT CONTROL	S-PQCC-J28	5.25 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.75 V	65 mA	DUAL INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS540FN-00	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5			CHIP CARRIER					1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V		WITH DUAL OUTPUT ENABLE			8.9662 mm	ALS
SN74HC623FN	Texas Instruments		INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS	8	N/A	5	5		CHIP CARRIER	LDCC20,.4SQ			Bus Driver/Transceivers	1.27 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel	QUAD		INDEPENDENT CONTROL	S-PQCC-J20				Not Qualified	TRUE				NOT SPECIFIED	NOT SPECIFIED
SN74ALS245AFN-00	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		50 pF	CHIP CARRIER		10 ns			1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.5 V	55 mA	WITH DIRECTION CONTROL			8.9662 mm	ALS
SN74ALS842-1FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	10		5		50 pF	CHIP CARRIER	LDCC28,.5SQ	20 ns	48 Amp	FF/Latches	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	INVERTED	4.5 V	74 mA	POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION; IOL @ VCC = 4.75V	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74LS643FN	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8	N/A	5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	15 ns	24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		0 Cel	QUAD	2	COMMON CONTROL	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	90 mA	WITH DIRECTION CONTROL	NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74ALS1622FN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8	N/A	5	5		CHIP CARRIER	LDCC20,.4SQ		16 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		0 Cel	QUAD		INDEPENDENT CONTROL	S-PQCC-J20				Not Qualified	INVERTED				NOT SPECIFIED	NOT SPECIFIED
SN74BCT29827FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		10				50 pF	CHIP CARRIER	LDCC28,.5SQ		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J28					TRUE		40 mA		NOT SPECIFIED	NOT SPECIFIED
SN74ALS29823FN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	9		5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE	0 Cel	QUAD	2		S-PQCC-J28	5.25 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.75 V		WITH CLEAR AND CLOCK ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS639AFN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE		0 Cel	QUAD		COMMON CONTROL	S-PQCC-J20				Not Qualified	TRUE
SN74ALS1638FN-00	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5			CHIP CARRIER					1.27 mm	70 Cel		OPEN-COLLECTOR/3-STATE		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V		WITH DIRECTION CONTROL			8.9662 mm	ALS
SN74AS821FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	10		5	5	50 pF	CHIP CARRIER	LDCC28,.5SQ	10.5 ns		FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE	0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V	109 mA	POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74LS442FN	Texas Instruments	BUS EXCHANGER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	4		5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	20 ns		Other Logic ICs	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	3		S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	90 mA	UNIVERSAL EXCHANGER	NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74AS874FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	TTL	4		5	5	50 pF	CHIP CARRIER	LDCC28,.5SQ	10.5 ns		FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE	0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V	149 mA	WITH CLEAR	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74ALS574FN-00	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		50 pF	CHIP CARRIER		14 ns			1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.5 V	24 mA	BROADSIDE VERSION OF 374			8.9662 mm	ALS
SN74ALS996-1FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		50 pF	CHIP CARRIER		28 ns			1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	CONFIGURABLE	4.5 V	85 mA	WITH READ-BACK; WITH MASTER CONTROL FOR CLOCK AND READ INPUT; IOL @ VCC = 4.75V			11.5062 mm	ALS
SN74AS241FN	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		0 Cel	QUAD		ENABLE LOW/HIGH	S-PQCC-J20				Not Qualified	TRUE		90 mA
SN74ALS639A-1FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE		0 Cel	QUAD		COMMON CONTROL	S-PQCC-J20					TRUE
SN74ALS240AFN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	TTL	4		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J20				Not Qualified	INVERTED		25 mA
SN74ALS842FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	10		5		50 pF	CHIP CARRIER	LDCC28,.5SQ	20 ns	24 Amp	FF/Latches	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	INVERTED	4.5 V	74 mA	POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	ALS
SN74ALS1621FN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8	N/A	5	5		CHIP CARRIER	LDCC20,.4SQ		16 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		0 Cel	QUAD		INDEPENDENT CONTROL	S-PQCC-J20				Not Qualified	TRUE				NOT SPECIFIED	NOT SPECIFIED
SN74ALS243A-1FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	4		5	5		CHIP CARRIER	LDCC20,.4SQ		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		0 Cel	QUAD		INDEPENDENT CONTROL	S-PQCC-J20					TRUE		32 mA
SN74LS368AFN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	TTL	6		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J20					INVERTED
SN74ALS844FN-00	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	9		5			CHIP CARRIER					1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28	5.5 V	4.57 mm	11.5062 mm	Not Qualified	INVERTED	4.5 V		WITH CLEAR AND PRESET			11.5062 mm	ALS
SN74ALS1240-1FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	TTL	4		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J20					INVERTED
SN74AS29846FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5			CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD	2		S-PQCC-J28		4.57 mm	11.5062 mm	Not Qualified	INVERTED			WITH CLEAR AND PRESET; WITH TRIPLE OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74S374FN	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ	17 ns		FF/Latches	1.27 mm	70 Cel		3-STATE	POSITIVE EDGE	0 Cel	QUAD	2		S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V			NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	S
SN74ALS465AFN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J20					TRUE
SN74LS622FN	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8	N/A	5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	25 ns		Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR		0 Cel	QUAD	2	INDEPENDENT CONTROL	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.75 V	90 mA	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74HCT648FN3	Texas Instruments	REGISTERED BUS TRANSCEIVER	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS	8	N/A	5	5		CHIP CARRIER	LDCC28,.5SQ		6 Amp	Bus Driver/Transceivers	1.27 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel	QUAD		INDEPENDENT CONTROL	S-PQCC-J28					INVERTED				NOT SPECIFIED	NOT SPECIFIED
SN74ALS1245-1FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE		0 Cel	QUAD		COMMON CONTROL	S-PQCC-J20					TRUE
SN74LS466FN3	Texas Instruments	BUS DRIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel		3-STATE		0 Cel	QUAD		ENABLE LOW	S-PQCC-J20					INVERTED
SN74ALS642A-1FN-00	Texas Instruments	BUS TRANSCEIVER	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5		50 pF	CHIP CARRIER		22 ns			1.27 mm	70 Cel		OPEN-COLLECTOR		0 Cel	QUAD	2		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V	28 mA	WITH DIRECTION CONTROL			8.9662 mm	ALS
SN74ALS639A-1FN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ		48 Amp	Bus Driver/Transceivers	1.27 mm	70 Cel	BIDIRECTIONAL	OPEN-COLLECTOR/3-STATE		0 Cel	QUAD		COMMON CONTROL	S-PQCC-J20				Not Qualified	TRUE

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.