20 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

SN74LS240DWRE4

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

4

TR

5

5

45 pF

SMALL OUTLINE

SOP20,.4

18 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

44 mA

e4

30

260

12.8 mm

LS

SN74LS240DWRG4

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

4

TR

5

5

45 pF

SMALL OUTLINE

SOP20,.4

18 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

50 mA

e4

30

260

12.8 mm

LS

SN74LS240NE4

Texas Instruments

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

4

N/A

TUBE

5

5

45 pF

IN-LINE

DIP20,.3

18 ns

24 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDIP-T20

5.25 V

5.08 mm

6.35 mm

Not Qualified

INVERTED

4.75 V

50 mA

e4

24.33 mm

LS

SN74LS373DWG4

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

TUBE

5

5

45 pF

SMALL OUTLINE

SOP20,.4

30 ns

24 Amp

FF/Latches

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

40 mA

e4

30

260

12.8 mm

LS

SN74LS641-1DWRE4

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

N/A

TR

5

5

SMALL OUTLINE

SOP20,.4

25 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

OPEN-COLLECTOR

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

WITH DIRECTION CONTROL

e4

30

260

12.8 mm

LS

SN74LV244ADWE4

Texas Instruments

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

2.5

3.3

50 pF

SMALL OUTLINE

SOP20,.4

18 ns

16 Amp

Bus Driver/Transceiver

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

12.8 mm

LV/LV-A/LVX/H

SN74LV244ANSR

Texas Instruments

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR, 13 INCH

2.5

3.3

50 pF

SMALL OUTLINE

SOP20,.3

18 ns

16 Amp

Bus Driver/Transceivers

1.27 mm

125 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

2 V

.02 mA

e4

NOT SPECIFIED

260

12.6 mm

LV/LV-A/LVX/H

SN74LV244AQDGSRQ1

Texas Instruments

BUS DRIVER

GULL WING

20

RECTANGULAR

PLASTIC/EPOXY

YES

8

CMOS

AEC-Q100

4

TR, 13 INCH

2.3

50 pF

18 ns

16 Amp

125 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

TRUE

2 V

.02 mA

e4

260

LV/LV-A/LVX/H

SN74LV244ATPW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

N/A

TUBE

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

9.5 ns

16 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

4.5 V

.02 mA

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV244ATPWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

9.5 ns

16 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

4.5 V

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV244ATPWRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

9.5 ns

16 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

4.5 V

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV245APW

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

18 ns

8 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

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

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

6.5 mm

LV/LV-A/LVX/H

SN74LV374APWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

23 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV374APWRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

23 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

30

260

6.5 mm

LV/LV-A/LVX/H

SN74LV541ANSR

Texas Instruments

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR, 13 INCH

2.5

3.3

50 pF

SMALL OUTLINE

SOP20,.3

18.5 ns

16 Amp

Bus Driver/Transceivers

1.27 mm

125 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

2 V

.02 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

12.6 mm

LV/LV-A/LVX/H

SN74LV573ADWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE

SOP20,.4

23 ns

8 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

BROADSIDE VERSION OF 373

e4

30

260

12.8 mm

LV/LV-A/LVX/H

SN74LV573APWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

23 ns

16 Amp

FF/Latches

.65 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

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

6.5 mm

LV/LV-A/LVX/H

SN74LV573APWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

23 ns

16 Amp

FF/Latches

.65 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

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

6.5 mm

LV/LV-A/LVX/H

SN74LV574ADBR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

N/A

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

23 ns

12 Amp

FF/Latches

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

2

INDEPENDENT CONTROL

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

.02 mA

e4

NOT SPECIFIED

260

7.2 mm

LV/LV-A/LVX/H

SN74LV574ADBRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

23 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

30

260

7.2 mm

LV/LV-A/LVX/H

SN74LV574ADBRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

45000000 Hz

CMOS

8

TR

2.5

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

23 ns

8 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

30

260

7.2 mm

LV/LV-A/LVX/H

SN74LVC240ADW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

1.8

3.3

50 pF

SMALL OUTLINE

SOP20,.4

7.5 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

1.65 V

.01 mA

e4

30

260

12.8 mm

LVC/LCX/Z

SN74LVC374APWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

100000000 Hz

CMOS

8

TR

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

SN74LVC540APWE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

1.8

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

16.4 ns

24 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

1.65 V

WITH DUAL OUTPUT ENABLE

e4

30

260

6.5 mm

LVC/LCX/Z

SN74LVC541ADWE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

3.3

3.3

50 pF

SMALL OUTLINE

SOP20,.4

15.7 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

1.65 V

WITH DUAL OUTPUT ENABLE

e4

30

260

12.8 mm

LVC/LCX/Z

SN74LVC573ANSRE4

Texas Instruments

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

3.3

3.3

50 pF

SMALL OUTLINE

SOP20,.3

22.8 ns

24 Amp

FF/Latches

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-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

1.65 V

.01 mA

e4

NOT SPECIFIED

260

12.6 mm

LVC/LCX/Z

SN74LVCH244ADBQR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

1.8

3.3

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.25

6.9 ns

24 Amp

Bus Driver/Transceivers

.635 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

2

3.6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

1.65 V

.01 mA

e4

NOT SPECIFIED

260

8.65 mm

LVC/LCX/Z

SN74LVCH244ADGVR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25,16

6.9 ns

24 Amp

Bus Driver/Transceivers

.4 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

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

30

260

5 mm

LVC/LCX/Z

SN74LVCH244ADW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

1.8

3.3

50 pF

SMALL OUTLINE

SOP20,.4

6.9 ns

24 Amp

Bus Driver/Transceiver

1.27 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

1.65 V

.01 mA

e4

30

260

12.8 mm

LVC/LCX/Z

SN74LVCH244APWTG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

1.8

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

6.9 ns

24 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

1.65 V

e4

30

260

6.5 mm

LVC/LCX/Z

SN74LVCH244ARGYR

Texas Instruments

BUS DRIVER

INDUSTRIAL

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

1.8

3.3

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20/24,.14X.18,20

6.9 ns

24 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

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

QUAD

2

ENABLE LOW

R-PQCC-N20

2

3.6 V

1 mm

3.5 mm

Not Qualified

TRUE

1.65 V

.01 mA

e4

NOT SPECIFIED

260

4.5 mm

LVC/LCX/Z

SN74LVCR2245APWRE4

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TR

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

SN74LVT244BPWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

TR

3.3

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

3.8 ns

64 Amp

Bus Driver/Transceiver

.65 mm

85 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2.7 V

5 mA

e4

30

260

6.5 mm

LVT

TC74AC540F

Toshiba

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP20,.3

12 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G20

5.5 V

1.9 mm

5.3 mm

Not Qualified

INVERTED

2 V

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

AC

TC74AC540F(EL)

Toshiba

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

8 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

TIN LEAD

DUAL

2

R-PDSO-G20

5.5 V

1.9 mm

5.3 mm

Not Qualified

INVERTED

2 V

WITH DUAL OUTPUT ENABLE

e0

12.8 mm

AC

TC74AC540F(EL,F)

Toshiba

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

3.3/5

50 pF

SMALL OUTLINE

SOP20,.3

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDSO-G20

Not Qualified

INVERTED

TC74AC540F(F)

Toshiba

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

3.3/5

50 pF

SMALL OUTLINE

SOP20,.3

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDSO-G20

Not Qualified

INVERTED

TC74AC540FW

Toshiba

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP20,.4

12 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G20

5.5 V

2.7 mm

7.5 mm

Not Qualified

INVERTED

2 V

NOT AVAILABLE IN JAPAN

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

AC

TC74AC540P

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

3.3

3.3/5

50 pF

IN-LINE

DIP20,.3

12 ns

12 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

4.45 mm

7.62 mm

Not Qualified

INVERTED

2 V

NOT SPECIFIED

NOT SPECIFIED

24.6 mm

AC

TC74AC540P(F)

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

5

3.3/5

50 pF

IN-LINE

DIP20,.3

12 ns

12 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

PURE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

4.45 mm

7.62 mm

Not Qualified

INVERTED

2 V

24.6 mm

AC

74ABT244CMTCX

National Semiconductor

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

3.6 ns

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

1.1 mm

4.4 mm

Not Qualified

TRUE

4.5 V

30 mA

6.5 mm

ABT

74ABT245PW,118

NXP Semiconductors

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

N/A

TR

5

5

50 pF

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

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

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

1.1 mm

4.4 mm

Not Qualified

TRUE

4.5 V

30 mA

WITH DIRECTION CONTROL

e4

30

260

6.5 mm

ABT

74ABT573CMTC

National Semiconductor

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

5 ns

64 Amp

FF/Latches

.65 mm

85 Cel

3-STATE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

2

R-PDSO-G20

5.5 V

1.1 mm

4.4 mm

Not Qualified

TRUE

4.5 V

30 mA

BROADSIDE VERSION OF 373

e0

6.5 mm

ABT

74AC541PC

Onsemi

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

3.3

IN-LINE

9 ns

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDIP-T20

6 V

5.33 mm

7.62 mm

TRUE

2 V

WITH DUAL OUTPUT ENABLE

NOT SPECIFIED

NOT SPECIFIED

25.905 mm

AC

74AC541SCT

Fairchild Semiconductor

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

SMALL OUTLINE

8.5 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

WITH DUAL OUTPUT ENABLE

12.8 mm

AC

74ACQ244SCX

National Semiconductor

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP20,.4

9.5 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

2

ENABLE LOW

R-PDSO-G20

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

MAX VOLP = 1.5V AT VCC = 5V, TA = 25 DEGREE C; MAX OUTPUT SKEW = 1000PS

e0

12.8 mm

AC

74ACT244MSA

Onsemi

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

5

SMALL OUTLINE, SHRINK PITCH

10 ns

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2 mm

5.3 mm

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

ACT

74ACT244SCXR

Fairchild Semiconductor

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

5

SMALL OUTLINE

10 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

12.8 mm

ACT

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.