28 Bus Driver & Transceivers 1,677

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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

SN74HC659FH

Texas Instruments

INDUSTRIAL

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

CHIP CARRIER

LCC28,.45SQ

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N28

Not Qualified

TRUE

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

5962-9450801Q3A

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

125000000 Hz

BICMOS

MIL-PRF-38535 Class Q

9

N/A

TUBE

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

8.1 ns

48 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-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

38 mA

WITH CLEAR AND CLOCK ENABLE

e0

11.43 mm

ABT

SN54AS845FH-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

2.54 mm

11.43 mm

Not Qualified

TRUE

4.5 V

WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET

11.43 mm

AS

SN54BCT544FKR

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

CHIP CARRIER

14.4 ns

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

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

11.43 mm

BCT/FBT

SN54F544FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

N/A

5

5

CHIP CARRIER

LCC28,.45SQ

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

INVERTED

4.5 V

130 mA

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

F/FAST

5962-9461501QXA

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

BICMOS

MIL-PRF-38535 Class Q

8

N/A

5

5

IN-LINE

DIP28,.3

8.1 ns

48 Amp

Bus Driver/Transceiver

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

INDEPENDENT CONTROL

R-GDIP-T28

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

SUPPORTS IEEE STANDARD 1149.1-1990 BOUNDARY SCAN

36.83 mm

ABT

SN74ABT5400ADWRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

11

TR

5

5

SMALL OUTLINE

SOP28,.4

5.6 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G28

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

45 mA

WITH DUAL OUTPUT ENABLE

e4

30

260

17.9 mm

ABT

SN74ALS879AFN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

5

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

16 ns

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

QUAD

2

R-PQCC-J28

5.5 V

4.57 mm

11.5062 mm

Not Qualified

TRUE

4.5 V

31 mA

WITH SYNCHRONOUS CLEAR

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN54ALS841FH-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

10

5

CHIP CARRIER

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

2.54 mm

11.43 mm

Not Qualified

TRUE

4.5 V

11.43 mm

ALS

SN74BCT541ADBR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

TR

5

50 pF

SMALL OUTLINE, SHRINK PITCH

8.2 ns

64 Amp

.65 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G28

1

5.5 V

2 mm

5.3 mm

TRUE

4.5 V

72 mA

e4

30

260

10.2 mm

BCT/FBT

SN54ABT25244FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

BICMOS

4

5

5

CHIP CARRIER

LCC28,.45SQ

125 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

ENABLE LOW

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

TRUE

4.5 V

30 mA

25 OHM INCIDENT WAVE SWITCHING

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ABT

SN74HCT651FH

Texas Instruments

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

5

5

CHIP CARRIER

LCC28,.45SQ

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N28

Not Qualified

INVERTED

SN74ALS653-1FN-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

OPEN-COLLECTOR/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

SN54BCT2828BFKR

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

10

5

CHIP CARRIER

1.27 mm

125 Cel

3-STATE WITH SERIES RESISTOR

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

INVERTED

4.5 V

WITH DUAL OUTPUT ENABLE

11.43 mm

BCT/FBT

5962-9461501Q3X

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

MIL-STD-883

8

N/A

5

CHIP CARRIER

8.1 ns

48 Amp

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

Qualified

TRUE

4.5 V

38 mA

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ABT

SN54LS647FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

N/A

5

45 pF

CHIP CARRIER

LCC28,.45SQ

45 ns

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

OPEN-COLLECTOR

POSITIVE EDGE

-55 Cel

QUAD

2

INDEPENDENT CONTROL

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

TRUE

4.5 V

150 mA

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

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

LS

SN74ABT8652DWG4

Texas Instruments

BOUNDARY SCAN REG BUS TRANSCEIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

5

5

SMALL OUTLINE

SOP28,.4

6.2 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G28

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

38 mA

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

e4

30

260

17.9 mm

ABT

SN74ABT5402ADWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

12

TR

5

5

50 pF

SMALL OUTLINE

SOP28,.4

5.6 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G28

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

48 mA

WITH DUAL OUTPUT ENABLE

e4

30

260

17.9 mm

ABT

SN54ALS651FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

N/A

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

21 ns

12 Amp

Bus Driver/Transceivers

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

Not Qualified

INVERTED

4.5 V

82 mA

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ALS

SN54BCT25651JT

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

BICMOS

8

5

IN-LINE

2.54 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

R-GDIP-T28

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; 25 OHM INCIDENT WAVE SWITCHING

36.83 mm

BCT/FBT

SN54ABT5403JT

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

BICMOS

12

5

5

50 pF

IN-LINE

DIP28,.3

5.9 ns

8 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE WITH SERIES RESISTOR

-55 Cel

DUAL

2

ENABLE LOW

R-GDIP-T28

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

45 mA

WITH DUAL OUTPUT ENABLE

36.83 mm

ABT

SN74ALS652FN3

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

TRUE

4.5 V

88 mA

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

74ACT11543DWRE4

Texas Instruments

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP28,.4

13.2 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

NOT SPECIFIED

NOT SPECIFIED

17.9 mm

ACT

SN74HC651FH

Texas Instruments

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

5

5

CHIP CARRIER

LCC28,.45SQ

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N28

Not Qualified

INVERTED

SN74AS877FN

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

11.5 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

SN74HCT646FN

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

Not Qualified

TRUE

NOT SPECIFIED

NOT SPECIFIED

SN54ALS653FC-00

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

1.27 mm

125 Cel

OPEN-COLLECTOR/3-STATE

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

2.54 mm

11.43 mm

Not Qualified

INVERTED

4.5 V

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

11.43 mm

ALS

SN54ALS575AFK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

15 ns

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

TRUE

4.5 V

24 mA

WITH SYNCHRONOUS CLEAR

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ALS

SN74ABT5400DWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

11

5

5

50 pF

SMALL OUTLINE

SOP28,.4

5.2 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

45 mA

WITH DUAL OUTPUT ENABLE

NOT SPECIFIED

NOT SPECIFIED

17.9 mm

ABT

SN54BCT25245FKR

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

50 pF

CHIP CARRIER

7.6 ns

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

TRUE

4.5 V

125 mA

DIRECTION CONTROL; IOL = 20MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT B

11.43 mm

BCT/FBT

SN54HCT646FKR

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

80 ns

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

TRUE

4.5 V

WITH DIRECTION CONTROL

11.43 mm

HCT

SN54BCT29825FKR

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

50 pF

CHIP CARRIER

9.1 ns

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

TRUE

4.5 V

40 mA

WITH CLEAR AND CLOCK ENABLE; WITH TRIPLE OUTPUT ENABLE

11.43 mm

BCT/FBT

SN74HCT646FN3

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

TRUE

NOT SPECIFIED

NOT SPECIFIED

SN74ABT5401DWRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

11

TR

5

5

50 pF

SMALL OUTLINE

SOP28,.4

5.7 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

45 mA

WITH DUAL OUTPUT ENABLE

NOT SPECIFIED

NOT SPECIFIED

17.9 mm

ABT

5962-9308602Q3X

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

MIL-PRF-38535 Class Q

8

5

CHIP CARRIER

6.8 ns

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

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ABT

SN74ALS841-1FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

10

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

62 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION; IOL @ VCC = 4.75V

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

ALS

SN74LS652FN

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

36 ns

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

QUAD

2

INDEPENDENT CONTROL

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

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

LS

SN54HC664FH

Texas Instruments

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

CHIP CARRIER

LCC28,.45SQ

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

QUAD

COMMON CONTROL

S-XQCC-N28

Not Qualified

INVERTED

SN54ALS654FC-00

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

1.27 mm

125 Cel

OPEN-COLLECTOR/3-STATE

-55 Cel

QUAD

2

S-CQCC-N28

5.5 V

2.54 mm

11.43 mm

Not Qualified

TRUE

4.5 V

SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA

11.43 mm

ALS

SN74AS842FN-00

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

5.5 V

4.57 mm

11.5062 mm

Not Qualified

INVERTED

4.5 V

11.5062 mm

AS

SN74AS845FN

Texas Instruments

BUS DRIVER

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

12 ns

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

85 mA

WITH TRIPLE OUTPUT ENABLE; WITH CLEAR AND PRESET

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

AS

SN74ABT5403DWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

12

TR

5

5

50 pF

SMALL OUTLINE

SOP28,.4

5.7 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G28

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

45 mA

WITH DUAL OUTPUT ENABLE

e4

30

260

17.9 mm

ABT

74ACT11827DWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

TR

5

5

50 pF

SMALL OUTLINE

SOP28,.4

11.2 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

WITH DUAL OUTPUT ENABLE

NOT SPECIFIED

NOT SPECIFIED

17.9 mm

ACT

SN74LS648FN

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

40 ns

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

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

165 mA

WITH DIRECTION CONTROL

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

LS

SN54HCT651FH

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

5

5

CHIP CARRIER

LCC28,.45SQ

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N28

Not Qualified

INVERTED

5962-9174601Q3A

Texas Instruments

BOUNDARY SCAN BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

BICMOS

MIL-PRF-38535 Class Q

4

N/A

TUBE

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

10 ns

64 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

2.03 mm

11.43 mm

Qualified

INVERTED

4.5 V

52 mA

SUPPORTS IEEE STANDARD 1149.1-1990 BOUNDARY SCAN

e0

11.43 mm

BCT/FBT

SN54LS648FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

N/A

5

45 pF

CHIP CARRIER

LCC28,.45SQ

40 ns

Bus Driver/Transceivers

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

Not Qualified

INVERTED

4.5 V

165 mA

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

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

LS

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.