J BEND Bus Driver & Transceivers 1,049

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger Surface Mount No. of Functions Maximum Frequency At Nominal Supply Technology Screening Level No. of Inputs 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 Minimum fmax 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) No. of Outputs Peak Reflow Temperature (C) Length Family

SN74LS654FNR

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

OPEN-COLLECTOR/3-STATE

0 Cel

QUAD

2

S-PQCC-J28

5.25 V

4.57 mm

11.5062 mm

Not Qualified

TRUE

4.75 V

170 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

11.5062 mm

LS

SN74ALS29827FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

10

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

10 ns

48 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

2

ENABLE LOW

S-PQCC-J28

5.25 V

4.57 mm

11.5062 mm

Not Qualified

TRUE

4.75 V

40 mA

WITH DUAL OUTPUT ENABLE; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74LS649FN

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

N/A

5

45 pF

CHIP CARRIER

LDCC28,.5SQ

45 ns

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

OPEN-COLLECTOR

POSITIVE EDGE

0 Cel

QUAD

2

INDEPENDENT CONTROL

S-PQCC-J28

5.25 V

4.57 mm

11.5062 mm

Not Qualified

INVERTED

4.75 V

150 mA

WITH DIRECTION CONTROL

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

LS

SN74ALS1641-1FN-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

8.9662 mm

ALS

SN74ALS365-1FN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

6

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

TRUE

4.5 V

WITH DUAL OUTPUT ENABLE

8.9662 mm

ALS

SN74ALS1244AFN-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

SN74LS620FN

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

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

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

SN74BCT29828FN

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

Not Qualified

INVERTED

40 mA

SN74ALS845-1FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

26 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

TRUE

4.5 V

67 mA

WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET; POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74ALS648-1FN

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

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

88 mA

DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74ALS614-1FNR

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

20 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

QUAD

2

S-PQCC-J28

5.5 V

4.57 mm

11.5062 mm

Not Qualified

INVERTED

4.5 V

70 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

11.5062 mm

ALS

SN74LS642FN

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

INVERTED

4.75 V

90 mA

WITH DIRECTION CONTROL

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

LS

SN74LS440FN

Texas Instruments

BUS EXCHANGER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

5

45 pF

CHIP CARRIER

LDCC20,.4SQ

30 ns

Other Logic ICs

1.27 mm

70 Cel

OPEN-COLLECTOR

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

SN74AS534FN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

9 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

INVERTED

4.5 V

128 mA

8.9662 mm

AS

SN74ALS29826FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

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

INVERTED

4.75 V

CLEAR AND CLOCK ENABLE; TRIPLE OUTPUT ENABLE

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74ALS466AFN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

9 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

INVERTED

4.5 V

24 mA

WITH DUAL OUTPUT ENABLE

8.9662 mm

ALS

SN74ALS1622FN-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

INVERTED

4.5 V

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

8.9662 mm

ALS

SN74ALS1243FN

Texas Instruments

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

N/A

5

5

CHIP CARRIER

LDCC20,.4SQ

16 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

QUAD

INDEPENDENT CONTROL

S-PQCC-J20

Not Qualified

TRUE

14 mA

NOT SPECIFIED

NOT SPECIFIED

SN74AS244FN3

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

S-PQCC-J20

TRUE

90 mA

SN74ALS1241-1FN3

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/HIGH

S-PQCC-J20

TRUE

NOT SPECIFIED

NOT SPECIFIED

SN74ALS367FN

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

0 Cel

QUAD

ENABLE LOW

S-PQCC-J20

Not Qualified

TRUE

NOT SPECIFIED

NOT SPECIFIED

SN74AS240FN3

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

S-PQCC-J20

INVERTED

75 mA

SN74ALS876FN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

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-J28

5.5 V

4.57 mm

11.5062 mm

Not Qualified

INVERTED

4.5 V

29 mA

WITH PRESET

11.5062 mm

ALS

SN74ALS873FN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

5

50 pF

CHIP CARRIER

21 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

29 mA

WITH CLEAR

11.5062 mm

ALS

SN74ALS643AFN3

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

COMPLEMENTARY

SN74ALS1242-1FN3

Texas Instruments

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

5

CHIP CARRIER

LDCC20,.4SQ

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

QUAD

INDEPENDENT CONTROL

S-PQCC-J20

INVERTED

15 mA

SN74AS763FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

CHIP CARRIER

LDCC20,.4SQ

Bus Driver/Transceivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

QUAD

ENABLE LOW/HIGH

S-PQCC-J20

Not Qualified

INVERTED

SN74ALS29822FN3

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

INVERTED

4.75 V

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

11.5062 mm

ALS

SN74AS622FN

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

INDEPENDENT CONTROL

S-PQCC-J20

Not Qualified

INVERTED

SN74LS241FN3

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

5

5

CHIP CARRIER

LDCC20,.4SQ

Bus Driver/Transceivers

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

ENABLE LOW/HIGH

S-PQCC-J20

TRUE

SN74LS644-1FN

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

SN74BCT29864AFN

Texas Instruments

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

9

5

5

CHIP CARRIER

LDCC28,.5SQ

48 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

QUAD

INDEPENDENT CONTROL

S-PQCC-J28

Not Qualified

INVERTED

45 mA

SN74ALS653-1FN3

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

N/A

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

22 ns

48 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

OPEN-COLLECTOR/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

88 mA

OPEN COLLECTOR PORT A OUTPUTS

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74ALS651-1FN-00

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

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

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

11.5062 mm

ALS

SN74ALS241AFN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

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

26 mA

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

8.9662 mm

ALS

SN74ALS576FN-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

INVERTED

4.5 V

24 mA

BROADSIDE VERSION OF 534

8.9662 mm

ALS

SN74AS824FN-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 CLOCK ENABLE

11.5062 mm

AS

SN74ALS651FN

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

24 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

SN74LS242FN3

Texas Instruments

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

5

CHIP CARRIER

LDCC20,.4SQ

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

QUAD

INDEPENDENT CONTROL

S-PQCC-J20

INVERTED

SN74ALS638AFN3

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

INVERTED

SN74HC145FN3

Texas Instruments

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

2/6

CHIP CARRIER

LDCC20,.4SQ

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

QUAD

COMMON CONTROL

S-PQCC-J20

TRUE

NOT SPECIFIED

NOT SPECIFIED

SN74ALS242AFN-00

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

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

INVERTED

4.5 V

21 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

8.9662 mm

ALS

SN74AS824FN

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

INVERTED

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

SN74LS241FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

5

5

CHIP CARRIER

LDCC20,.4SQ

18 ns

Bus Driver/Transceivers

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

2

ENABLE LOW/HIGH

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

TRUE

4.75 V

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

LS

SN74ALS638AFN-00

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

12 ns

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

41 mA

WITH DIRECTION CONTROL

8.9662 mm

ALS

SN74LS645FN

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

SN74ALS1622-1FN

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

0 Cel

QUAD

INDEPENDENT CONTROL

S-PQCC-J20

Not Qualified

INVERTED

NOT SPECIFIED

NOT SPECIFIED

SN74ALS1623FN3

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

3-STATE

0 Cel

QUAD

INDEPENDENT CONTROL

S-PQCC-J20

TRUE

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.