NO LEAD Bus Driver & Transceivers 2,400+

Reset All
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

SN54ABT834FK

Texas Instruments

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

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

INDEPENDENT CONTROL

S-XQCC-N28

Not Qualified

INVERTED

30 mA

NOT SPECIFIED

NOT SPECIFIED

5962-9754201Q2X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

8

CMOS

MIL-PRF-38535 Class Q

1

N/A

2.7

50 pF

CHIP CARRIER

7.5 ns

24 Amp

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

QUAD

2

S-CQCC-N20

3.6 V

2.03 mm

8.89 mm

Qualified

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LVC/LCX/Z

SN74HCS541RKSR

Texas Instruments

BUS DRIVER

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

CMOS

8

TR

5

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20,.1X.18,20

45 ns

7.8 Amp

.5 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

ENABLE LOW

R-PQCC-N20

1

6 V

1 mm

2.5 mm

TRUE

2 V

.002 mA

e4

260

4.5 mm

HC

SN74HC648FH

Texas Instruments

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

N/A

2/6

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

NOT SPECIFIED

NOT SPECIFIED

SN54ABT651FK

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

50 pF

CHIP CARRIER

5.9 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

30 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

11.43 mm

ABT

SN54F241FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

7 ns

48 Amp

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

90 mA

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

F/FAST

SN54LS442FK

Texas Instruments

BUS EXCHANGER

MILITARY

NO LEAD

20

QCCN

SQUARE

UNSPECIFIED

YES

1

TTL

4

5

5

45 pF

CHIP CARRIER

LCC20,.35SQ

20 ns

Other Logic ICs

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

3

S-XQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

90 mA

UNIVERSAL EXCHANGER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN54BCT534FKR

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

CHIP CARRIER

12.8 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

INVERTED

4.5 V

8.89 mm

BCT/FBT

SN54ABT240AFK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

BICMOS

4

5

50 pF

CHIP CARRIER

5.5 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

30 mA

8.89 mm

ABT

SN54ALS639AFH

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/3-STATE

-55 Cel

QUAD

COMMON CONTROL

S-XQCC-N20

Not Qualified

TRUE

SN54AS621FH-00

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

50 pF

CHIP CARRIER

8.5 ns

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

QUAD

2

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

189 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

8.89 mm

AS

SN74CBT6845CRGYRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

20

VQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

5

CHIP CARRIER, VERY THIN PROFILE

LCC20/24,.14X.18,20

.24 ns

Bus Driver/Transceivers

.5 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

R-PQCC-N20

2

5.5 V

1 mm

3.5 mm

Not Qualified

TRUE

4 V

e4

30

260

4.5 mm

CBT/FST/QS/5C/B

SN74ABT125RGYR

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

14

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

4

BICMOS

1

TR

5

5

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC14/18,.14SQ,20

4.9 ns

64 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

2

ENABLE LOW

S-PQCC-N14

2

5.5 V

1 mm

3.5 mm

Not Qualified

TRUE

4.5 V

30 mA

e4

NOT SPECIFIED

260

3.5 mm

ABT

SN54ABT245FKR

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

50 pF

CHIP CARRIER

4.8 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

30 mA

WITH DIRECTION CONTROL

8.89 mm

ABT

SN54LS443FK

Texas Instruments

BUS EXCHANGER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

4

5

5

45 pF

CHIP CARRIER

LCC20,.35SQ

13 ns

Other Logic ICs

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

3

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

90 mA

UNIVERSAL EXCHANGER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

SN74HC126FH

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

4

2/6

CHIP CARRIER

LCC20,.35SQ

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

QUAD

ENABLE HIGH

S-XQCC-N20

Not Qualified

TRUE

SN54ACT240FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

4

5

50 pF

CHIP CARRIER

9 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

ACT

SN54BCT544FK-00

Texas Instruments

REGISTERED BUS TRANSCEIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

BICMOS

8

5

CHIP CARRIER

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

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

11.43 mm

BCT/FBT

SN54AS622FH-00

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

QUAD

2

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

8.89 mm

AS

SN54ALS240AFK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

22 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

ENABLE LOW

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

23 mA

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SN54AS573FK

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

9 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

TRUE

4.5 V

93 mA

BROADSIDE VERSION OF 373

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

AS

5962-9223701M2X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

8

N/A

5

50 pF

CHIP CARRIER

8 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

TRUE

4.5 V

14.5 mA

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

FCT

74AVCH4T245RGYRG4

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

1.5/3.3V&1.5/3.3V

TR

1.5

1.5/3.3

15 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16/20,.14X.16,20

6.3 ns

12 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

COMMON CONTROL

R-PQCC-N16

2

3.6 V

1 mm

3.5 mm

Not Qualified

TRUE

1.2 V

.016 mA

TWO SEPARATE CONFIGURABLE POWER SUPPLY RAILS FOR PORT A AND PORT B

e4

30

260

4 mm

AVC

SN54AHC367FKR

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

6

3.3

CHIP CARRIER

13.5 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

2 V

ONE FUNCTION WITH TWO BITS

8.89 mm

AHC

SN74LV574ARGYR

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

N/A

TR

2.5

3.3

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20/24,.14X.18,20

23 ns

12 Amp

FF/Latches

.5 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

2

INDEPENDENT CONTROL

R-PQCC-N20

2

5.5 V

1 mm

3.5 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

4.5 mm

LV/LV-A/LVX/H

SN54AS762FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

50 pF

CHIP CARRIER

LCC20,.35SQ

20 ns

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

ENABLE LOW

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

87 mA

ONE FUNCTION WITH INVERTED OUTPUTS

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

AS

SN54AHCT245FKR

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

50 pF

CHIP CARRIER

11 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

WITH DIRECTION CONTROL

8.89 mm

AHCT/VHCT

JM38510/34803B2A

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

TTL

MIL-M-38510 Class B

8

TUBE

5

CHIP CARRIER

7.5 ns

48 Amp

1.27 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

QUAD

2

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

120 mA

IOL = 20MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A

e0

8.89 mm

F/FAST

TUSB1106RTZRG4

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

16

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

18 ns

.5 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

S-PQCC-N16

1

5.5 V

.8 mm

3 mm

Not Qualified

TRUE

4 V

IT REQUIRES 3.3V SUPPLY

e4

30

260

3 mm

USB

SN74CBT3125CRGYRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

14

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

4

CMOS

1

5

5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC14/18,.14SQ,20

.24 ns

Bus Driver/Transceivers

.5 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

S-PQCC-N14

2

5.5 V

1 mm

3.5 mm

Not Qualified

TRUE

4 V

e4

30

260

3.5 mm

CBT/FST/QS/5C/B

5962-9682701Q3X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class Q

8

5

CHIP CARRIER

30 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

FCT

SN74AUCH244RGYR

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

N/A

TR

1.2

1.2/2.5

15 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20/24,.14X.18,20

3.7 ns

9 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

ENABLE LOW

R-PQCC-N20

2

2.7 V

1 mm

3.5 mm

Not Qualified

TRUE

.8 V

.02 mA

e4

30

260

4.5 mm

AUC

5962-9754301Q2A

Texas Instruments

BUS TRANSCEIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

CMOS

MIL-PRF-38535 Class Q

8

N/A

TUBE

2.7

3.3

CHIP CARRIER

LCC20,.35SQ

8 ns

24 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

TIN LEAD

QUAD

2

COMMON CONTROL

S-CQCC-N20

3.6 V

2.03 mm

8.89 mm

Qualified

TRUE

2 V

.01 mA

WITH DIRECTION CONTROL

e0

8.89 mm

LVC/LCX/Z

JM38510/75604B2

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-M-38510 Class B

8

N/A

3.3

50 pF

CHIP CARRIER

16.5 ns

24 Amp

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

2

INDEPENDENT CONTROL

S-CQCC-N20

6 V

1.905 mm

8.89 mm

Not Qualified

TRUE

2 V

.08 mA

8.89 mm

AC

SN54AS842FK

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

13 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

97 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

AS

SN54ALS844FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

9

5

50 pF

CHIP CARRIER

LCC28,.45SQ

26 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

72 mA

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

NOT SPECIFIED

NOT SPECIFIED

11.43 mm

ALS

SN54ALS1623FH

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

8

N/A

5

5

CHIP CARRIER

LCC20,.35SQ

8 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N20

Not Qualified

TRUE

NOT SPECIFIED

NOT SPECIFIED

SN54AS822FH-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

10

5

50 pF

CHIP CARRIER

11.5 ns

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

INVERTED

4.5 V

109 mA

11.43 mm

AS

SN54F540FK-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

50 pF

CHIP CARRIER

4.5 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

75 mA

WITH DUAL OUTPUT ENABLE

8.89 mm

F/FAST

74AVC4T245RSVRG4

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

16

VQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

1.5/3.3V&1.5/3.3V

TR

1.5

1.5/3.3

15 pF

CHIP CARRIER, VERY THIN PROFILE

LCC16,.07X.1,16

6.3 ns

12 Amp

Bus Driver/Transceivers

.4 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

COMMON CONTROL

R-PQCC-N16

1

3.6 V

.55 mm

1.8 mm

Not Qualified

TRUE

1.2 V

.016 mA

TWO SEPARATE CONFIGURABLE POWER-SUPPLY FOR PORT A AND PORT B

e4

30

260

2.6 mm

AVC

5962-9583201Q2A

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

150000000 Hz

BICMOS

MIL-PRF-38535 Class Q

8

TUBE

3.3

3.3

50 pF

CHIP CARRIER

LCC20,.35SQ

5.9 ns

64 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

2

ENABLE LOW

S-CQCC-N20

3.6 V

2.03 mm

8.89 mm

Qualified

TRUE

2.7 V

5 mA

BROADSIDE VERSION OF 374

e0

8.89 mm

LVT

SN54HC540FH

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

2/6

CHIP CARRIER

LCC20,.35SQ

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

ENABLE LOW

S-XQCC-N20

Not Qualified

INVERTED

NOT SPECIFIED

NOT SPECIFIED

SN54ALS2541FK

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

+-5,12

50 pF

CHIP CARRIER

LCC20,.35SQ

14 ns

30 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE WITH SERIES RESISTOR

-55 Cel

QUAD

2

ENABLE LOW

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

25 mA

WITH DUAL OUTPUT ENABLE; 25 OHM OUTPUT SERIES RESISTOR

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SN54AS880FH-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

50 pF

CHIP CARRIER

10 ns

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

INVERTED

4.5 V

122 mA

WITH PRESET

11.43 mm

AS

SN54BCT620FK

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

BICMOS

8

N/A

5

5

CHIP CARRIER

LCC20,.35SQ

48 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

QUAD

INDEPENDENT CONTROL

S-XQCC-N20

Not Qualified

INVERTED

NOT SPECIFIED

NOT SPECIFIED

SN74AUCH245RGYRG4

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TR

1.2

1.2/2.5

15 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20/24,.14X.18,20

3.2 ns

5 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

2

COMMON CONTROL

R-PQCC-N20

2

2.7 V

1 mm

3.5 mm

Not Qualified

TRUE

.8 V

e4

30

260

4.5 mm

AUC

5962-9583601Q2X

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

8

BICMOS

MIL-PRF-38535 Class Q

1

5

CHIP CARRIER

11.2 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

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

BCT/FBT

SN54HC573FK-00

Texas Instruments

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

150 pF

CHIP CARRIER

67 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

2

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

BROADSIDE VERSION OF 373

8.89 mm

HC/UH

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.