20 Bus Driver & Transceivers 1,629

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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

SN74AHC244QDWR

Texas Instruments

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

3.3

2/5.5

SMALL OUTLINE

SOP20,.25

13.5 ns

8 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

AHC/VHC/H/U/V

74LCX541MTR

STMicroelectronics

BUS DRIVER

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2.7

3.3

SMALL OUTLINE

SOP20,.4

9 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

3

3.6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e4

30

260

12.8 mm

LVC/LCX/Z

74LCX541TTR

STMicroelectronics

BUS DRIVER

MILITARY

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2.7

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.16,20

9 ns

24 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

3-STATE

-55 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

40

260

6.5 mm

LVC/LCX/Z

SN74ALS240ANSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

4

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

9 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

25 mA

e4

NOT SPECIFIED

260

12.6 mm

ALS

SN74HCT374NSR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

58 ns

6 Amp

FF/Latches

1.27 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

.08 mA

e4

30

260

12.6 mm

HCT

SN74LVCH245ARGYR

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TR

1.8

3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20/24,.14X.18,20

7.3 ns

24 Amp

Bus Driver/Transceiver

.5 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

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

QUAD

2

COMMON CONTROL

R-PQCC-N20

2

3.6 V

1 mm

3.5 mm

Not Qualified

TRUE

1.65 V

.01 mA

WITH DIRECTION CONTROL

e4

NOT SPECIFIED

260

4.5 mm

LVC/LCX/Z

SN74ABTR2245NSR

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

5

SMALL OUTLINE

4.5 ns

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

12.6 mm

ABT

SN74BCT373NSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

9.3 ns

64 Amp

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

30

260

12.6 mm

BCT/FBT

SN74BCT540ANSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

6.9 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

21 mA

WITH DUAL OUTPUT ENABLE

e4

30

260

12.6 mm

BCT/FBT

SN74BCT541ANSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

8.2 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

72 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

12.6 mm

BCT/FBT

SN74BCT623NSR

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

TR

5

5

SMALL OUTLINE

SOP20,.3

8 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e4

30

260

12.6 mm

BCT/FBT

SN74BCT760NSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

10 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

76 mA

e4

30

260

12.6 mm

BCT/FBT

SN74F241NSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

4

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

6.5 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW/HIGH

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

90 mA

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

e4

30

260

12.6 mm

F/FAST

SN74LVTH574NSR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

150000000 Hz

BICMOS

8

TR

3.3

3.3

50 pF

SMALL OUTLINE

SOP20,.3

5.3 ns

64 Amp

FF/Latches

1.27 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

2 mm

5.3 mm

Not Qualified

TRUE

2.7 V

5 mA

BROADSIDE VERSION OF 374

e4

NOT SPECIFIED

260

12.6 mm

LVT

SN74HC623NSR

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TR

6

2/6

150 pF

SMALL OUTLINE

SOP20,.3

170 ns

7.8 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

1

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

.08 mA

e4

30

260

12.6 mm

HC

SN74HC645NSR

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TR

5

2/6

SMALL OUTLINE

SOP20,.3

170 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

DUAL

2

COMMON CONTROL

R-PDSO-G20

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

WITH DIRECTION CONTROL

NOT SPECIFIED

NOT SPECIFIED

12.6 mm

HC/UH

SN74ALS563BNSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

22 ns

24 Amp

FF/Latches

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

29 mA

e4

30

260

12.6 mm

ALS

SN74ALS573CNSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

20 ns

24 Amp

FF/Latches

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

27 mA

BROADSIDE VERSION OF 373

e4

NOT SPECIFIED

260

12.6 mm

ALS

SN74ALS574BNSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

35000000 Hz

TTL

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

14 ns

24 Amp

FF/Latches

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

30 mA

e4

NOT SPECIFIED

260

12.6 mm

ALS

SN74ALS641ANSR

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

TTL

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

25 ns

24 Amp

Bus Driver/Transceiver

1.27 mm

70 Cel

BIDIRECTIONAL

OPEN-COLLECTOR

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

47 mA

e4

30

260

12.6 mm

ALS

SN74ALS645ANSR

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

TTL

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

10 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

58 mA

WITH DIRECTION CONTROL,SNJ54AS645J,84033012A,8403301RA,8403301SA IS DELETED FOR SUBGROUP FIX

e4

30

260

12.6 mm

ALS

SN74ABT620NSR

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

BICMOS

8

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

4.8 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

30 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

e4

30

260

12.6 mm

ABT

SN74ACT573NSR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

12 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

.04 mA

e4

NOT SPECIFIED

260

12.6 mm

ACT

SN74AHCT573NSR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

10 ns

8 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

12.6 mm

AHCT/VHCT/VT

SN74BCT244NSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

5.5 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

80 mA

e4

NOT SPECIFIED

260

12.6 mm

BCT/FBT

SN64BCT244NSR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

6 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

80 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

e4

30

260

12.6 mm

BCT/FBT

SN74AC564NSR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP20,.3

15.5 ns

24 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

2

R-PDSO-G20

6 V

2 mm

5.3 mm

Not Qualified

INVERTED

2 V

NOT SPECIFIED

NOT SPECIFIED

12.6 mm

AC

SN74ALS638ANSR

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

N/A

TR

5

5

SMALL OUTLINE

SOP20,.3

30 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

41 mA

e4

30

260

12.6 mm

ALS

SN74BCT240NSR

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

N/A

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.3

5.6 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

71 mA

e4

NOT SPECIFIED

260

12.6 mm

BCT/FBT

74LVC374AQ20-13

Diodes Incorporated

BUS DRIVER

AUTOMOTIVE

NO LEAD

20

HVQCCN

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

8

1.8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

16.9 ns

.5 mm

125 Cel

3-STATE

-40 Cel

QUAD

2

R-XQCC-N20

1

3.6 V

.85 mm

2.5 mm

TRUE

1.65 V

30

260

4.5 mm

LVC/LCX/Z

74LVC374AT20-13

Diodes Incorporated

BUS DRIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

1.8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

16.9 ns

.65 mm

125 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

TRUE

1.65 V

e3

30

260

6.5 mm

LVC/LCX/Z

74LVC574AQ20-13

Diodes Incorporated

BUS DRIVER

AUTOMOTIVE

NO LEAD

20

HVQCCN

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

8

1.8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

16.9 ns

.5 mm

125 Cel

3-STATE

-40 Cel

QUAD

2

R-XQCC-N20

1

3.6 V

.85 mm

2.5 mm

TRUE

1.65 V

30

260

4.5 mm

LVC/LCX/Z

74LVCH245AQ20-13

Diodes Incorporated

BUS TRANSCEIVER

AUTOMOTIVE

NO LEAD

20

HVQCCN

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

8

1.8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

16.9 ns

.5 mm

125 Cel

3-STATE

-40 Cel

QUAD

2

R-XQCC-N20

1

3.6 V

.85 mm

2.5 mm

TRUE

1.65 V

30

260

4.5 mm

LVC/LCX/Z

SN74HC373PW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

5

2/6

150 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

285 ns

7.8 Amp

FF/Latches

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

.08 mA

e4

NOT SPECIFIED

260

6.5 mm

HC/UH

SN74HC540DBR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

2/6

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

188 ns

6 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G20

6 V

2 mm

5.3 mm

Not Qualified

INVERTED

2 V

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

HC/UH

SN74LVC374APW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

100000000 Hz

CMOS

8

TUBE

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

8.1 ns

24 Amp

FF/Latches

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

1.65 V

.01 mA

e4

NOT SPECIFIED

260

6.5 mm

LVC/LCX/Z

SN74LVC244AZQNR

Texas Instruments

BUS DRIVER

INDUSTRIAL

BALL

20

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

1.8

3.3

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA20,4X5,25

14.9 ns

24 Amp

Bus Driver/Transceiver

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

TIN SILVER COPPER

BOTTOM

2

ENABLE LOW

R-PBGA-B20

1

3.6 V

1 mm

3 mm

Not Qualified

TRUE

1.65 V

.04 mA

e1

30

260

4 mm

LVC/LCX/Z

CD74HCT240PW

Texas Instruments

BUS DRIVER

MILITARY

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

33 ns

6 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

4.5 V

.16 mA

TWO ACTIVE-LOW OUTPUT ENABLES

e4

NOT SPECIFIED

260

6.5 mm

HCT

SN74GTLP21395PW

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

GTLP & LVTTL

TUBE

3.3

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

10.4 ns

100 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

3.45 V

1.2 mm

4.4 mm

Not Qualified

CONFIGURABLE

3.15 V

20 mA

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

GTLP

SN54ALS373AJ

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

29 ns

12 Amp

FF/Latches

2.54 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

2

ENABLE LOW

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

27 mA

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

ALS

SN74ABT533APW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

TUBE

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

7.3 ns

64 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

4.5 V

30 mA

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

ABT

SN74ABTR2245PW

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

4.5 ns

12 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

BIDIRECTIONAL

3-STATE WITH SERIES RESISTOR

-40 Cel

DUAL

2

COMMON CONTROL

R-PDSO-G20

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

4.5 V

32 mA

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

ABT

SN74AC564PW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TUBE

3.3

3.3/5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

15.5 ns

24 Amp

FF/Latches

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

1

6 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

2 V

.04 mA

e4

30

260

6.5 mm

AC

SN74HC574PW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

24000000 Hz

CMOS

8

TUBE

5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

330 ns

7.8 Amp

FF/Latches

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

.08 mA

e4

30

260

6.5 mm

HC

SN74ABT623PW

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

4.6 ns

64 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

4.5 V

30 mA

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

ABT

SN74ACT564PW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TUBE

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

11.5 ns

24 Amp

FF/Latches

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

4.5 V

.04 mA

BROADSIDE VERSION OF 534

e4

30

260

6.5 mm

ACT

SN74ALVC245PW

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

6 ns

24 Amp

Bus Driver/Transceiver

.65 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

1.65 V

.01 mA

WITH DIRECTION CONTROL

e4

30

260

6.5 mm

ALVC/VCX/A

SN74LVCR2245APW

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

7.3 ns

12 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

BIDIRECTIONAL

3-STATE WITH SERIES RESISTOR

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

1.65 V

.01 mA

WITH DIRECTION CONTROL

e4

30

260

6.5 mm

LVC/LCX/Z

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.