SQUARE Bus Driver & Transceivers 2,400+

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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

SN74LS448FN

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

5962-87631023X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

8

5

CHIP CARRIER

13.9 ns

125 Cel

3-STATE

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

Not Qualified

TRUE

4.5 V

ACT

SN54F622FK

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

N/A

5

5

CHIP CARRIER

LCC20,.35SQ

48 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

90 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

F/FAST

SN54AS231FH-00

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

2.54 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

82 mA

TRISTATE CONTROL INPUT ACTIVE HIGH FOR ONE FUNCTION

8.89 mm

AS

SN54HC652FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

N/A

5

2/6

150 pF

CHIP CARRIER

LCC28,.45SQ

400 ns

7.8 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

2

INDEPENDENT CONTROL

S-CQCC-N28

6 V

2.03 mm

11.43 mm

Not Qualified

TRUE

2 V

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

HC/UH

SN74HCT242FN

Texas Instruments

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

4

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

INVERTED

SN74AS652FN

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

9 ns

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

211 mA

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

AS

5962-86828012C

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

6

4.5

CHIP CARRIER

190 ns

125 Cel

3-STATE

-55 Cel

TIN LEAD

QUAD

2

S-CQCC-N20

6 V

Not Qualified

INVERTED

2 V

e0

HC/UH

SN54LVT652FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

N/A

3.3

3.3

50 pF

CHIP CARRIER

LCC28,.45SQ

48 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

2

INDEPENDENT CONTROL

S-CQCC-N28

3.6 V

2.03 mm

11.43 mm

Not Qualified

TRUE

2.7 V

12 mA

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

LVT

SN54GTL16923HV

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

FLAT

68

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

2

BICMOS

9

GTL/P & LVTTL

3.3

3.3

FLATPACK

QFL68,.5SQ,25

6.5 ns

50 Amp

Bus Driver/Transceivers

.635 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

2

INDEPENDENT CONTROL

S-GQFP-F68

3.45 V

3.86 mm

12.51 mm

Not Qualified

TRUE

3.15 V

60 mA

NOT SPECIFIED

NOT SPECIFIED

12.51 mm

GTL/TVC

5962-9074201M2X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

8

BICMOS

MIL-STD-883

1

N/A

5

50 pF

CHIP CARRIER

6.4 ns

48 Amp

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

QUAD

2

ENABLE LOW

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

INVERTED

4.5 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

BCT/FBT

SN74ABT18502PMRG4

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

INDUSTRIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2

BICMOS

9

N/A

TR

5

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

6 ns

64 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

INDEPENDENT CONTROL

S-PQFP-G64

3

5.5 V

1.6 mm

10 mm

Not Qualified

TRUE

4.5 V

38 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

e4

30

260

10 mm

ABT

SN54ALS643AFH

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

3-STATE

-55 Cel

QUAD

COMMON CONTROL

S-XQCC-N20

Not Qualified

COMPLEMENTARY

SN74ALS1645A-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

SN54ALS534AFKR

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

18 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

8.89 mm

ALS

SN54BCT125FK-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

BICMOS

1

5

50 pF

CHIP CARRIER

8 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

49 mA

8.89 mm

BCT/FBT

SN74ALS1643FN-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

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 DIRECTION CONTROL; INVERTED OUTPUTS PORT A TO B

8.9662 mm

ALS

5962-88673013X

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

8

TTL

MIL-STD-883

1

N/A

5

50 pF

CHIP CARRIER

35 ns

12 Amp

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

Qualified

TRUE

4.5 V

88 mA

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ALS

SN54HCT620FK-00

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

58 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

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

8.89 mm

HCT

5962-9074401M3A

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

10

N/A

TUBE

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

10 ns

12 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

TIN LEAD

QUAD

2

ENABLE LOW

S-CQCC-N28

5.5 V

Qualified

TRUE

4.5 V

e0

BCT/FBT

SN74ABTH18652APMG4

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

INDUSTRIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2

BICMOS

9

N/A

TRAY

5

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

6.1 ns

64 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE WITH SERIES RESISTOR

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

INDEPENDENT CONTROL

S-PQFP-G64

3

5.5 V

1.6 mm

10 mm

Not Qualified

TRUE

4.5 V

e4

30

260

10 mm

ABT

SN74ABTH32543PZG4

Texas Instruments

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

GULL WING

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2

BICMOS

18

N/A

5

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

7.5 ns

64 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

INDEPENDENT CONTROL

S-PQFP-G100

3

5.5 V

1.6 mm

14 mm

Not Qualified

TRUE

4.5 V

20 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

e4

30

260

14 mm

ABT

5962-9087001M3A

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

BICMOS

MIL-STD-883

8

N/A

TUBE

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

13.9 ns

48 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

TIN LEAD

QUAD

2

INDEPENDENT CONTROL

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Qualified

TRUE

4.5 V

71 mA

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

e0

11.43 mm

BCT/FBT

SN54ALS1240FH

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

4

5

5

CHIP CARRIER

LCC20,.35SQ

8 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

ENABLE LOW

S-XQCC-N20

Not Qualified

INVERTED

5962-9560601Q2A

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

BICMOS

MIL-PRF-38535 Class Q

8

N/A

TUBE

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

4.6 ns

48 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE WITH SERIES RESISTOR

-55 Cel

TIN LEAD

QUAD

2

COMMON CONTROL

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

TRUE

4.5 V

32 mA

WITH DIRECTION CONTROL

e0

8.89 mm

ABT

SN74ALS841FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

10

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

9 ns

24 Amp

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

2

R-PQCC-J28

5.5 V

4.57 mm

11.5062 mm

Not Qualified

TRUE

4.5 V

62 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

5962-9951001Q2X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

8

BICMOS

MIL-PRF-38535 Class Q

1

3.3

CHIP CARRIER

5.6 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

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LVT

SN54AS580FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

8.5 ns

FF/Latches

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

106 mA

BROADSIDE VERSION OF 533

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

AS

SN54ALS643AFK

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

13 ns

12 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

47 mA

WITH DIRECTION CONTROL

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SN74ALS468AFN-00

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

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

8.9662 mm

ALS

SN54HCT648FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

N/A

5

5

CHIP CARRIER

LCC28,.45SQ

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N28

Not Qualified

INVERTED

NOT SPECIFIED

NOT SPECIFIED

SN54LS241FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

5

45 pF

CHIP CARRIER

LCC20,.35SQ

18 ns

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

ENABLE LOW/HIGH

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

46 mA

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54ALS244FH

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

4

5

5

CHIP CARRIER

LCC20,.35SQ

12 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

ENABLE LOW

S-XQCC-N20

Not Qualified

TRUE

27 mA

SN54HCT244FH

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

4

5

5

CHIP CARRIER

LCC20,.35SQ

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

ENABLE LOW

S-XQCC-N20

Not Qualified

TRUE

5962-9584301Q2X

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

7.6 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

INVERTED

4.5 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ABT

SN74LVT182504PMLE

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

INDUSTRIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

20

3.3

50 pF

FLATPACK, LOW PROFILE, FINE PITCH

9.5 ns

.5 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

QUAD

2

S-PQFP-G64

3.6 V

1.6 mm

10 mm

Not Qualified

TRUE

2.7 V

35 mA

SCANNABLE; A-PORT WITHOUT SERIES RESISTOR

10 mm

LVT

SN74ALS242AFN3

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

21 mA

SN74ALS1644-1FN3

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

COMMON CONTROL

S-PQCC-J20

COMPLEMENTARY

NOT SPECIFIED

NOT SPECIFIED

SN54HC604FK-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

85 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

S-CQCC-N28

6 V

2.03 mm

11.43 mm

Not Qualified

TRUE

2 V

16 BIT FLIP-FLOP FOLLOWED BY OCTAL 2:1 MUX; CLOCK PIN CONTROLS OUTPUT ENABLE

11.43 mm

HC/UH

SN74ABTH18646APMG4

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

INDUSTRIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2

BICMOS

9

N/A

TRAY

5

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

6.1 ns

48 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

COMMON CONTROL

S-PQFP-G64

3

5.5 V

1.6 mm

10 mm

Not Qualified

TRUE

4.5 V

24 mA

e4

30

260

10 mm

ABT

SN54AS846FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

50 pF

CHIP CARRIER

LCC28,.45SQ

14 ns

FF/Latches

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

INVERTED

4.5 V

87 mA

WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

AS

SN54ABT8543FK

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

N/A

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

7.3 ns

48 Amp

Bus Driver/Transceivers

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

Not Qualified

TRUE

4.5 V

38 mA

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ABT

SN54ACT564FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

11.5 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

2

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

BROADSIDE VERSION OF 534

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ACT

SN54ALS842FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

10

5

50 pF

CHIP CARRIER

LCC28,.45SQ

31 ns

12 Amp

FF/Latches

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

INVERTED

4.5 V

74 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ALS

SN74ALS29822FN

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

POSITIVE EDGE

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

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74AS230FN3

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

COMPLEMENTARY

NOT SPECIFIED

NOT SPECIFIED

SN54HCT373FKR

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

79 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

HCT

SN54ALS622AFH

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

INVERTED

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.