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

SN74LVC541ADWRE4

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,.4

15.7 ns

24 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

3.6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

1.65 V

.01 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

12.8 mm

LVC/LCX/Z

74HC244DB,118

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

5

2/6

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

165 ns

6 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

3-STATE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

30

260

7.2 mm

HC/UH

74HC244PW,118

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

165 ns

6 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

3-STATE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

1.1 mm

4.4 mm

Not Qualified

TRUE

2 V

e4

30

260

6.5 mm

HC/UH

74HC7540DB,112

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

5

2/6

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

36 ns

6 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

3-STATE

-40 Cel

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

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

2 mm

5.3 mm

Not Qualified

INVERTED

2 V

WITH DUAL OUTPUT ENABLE

e4

30

260

7.2 mm

HC/UH

74HCT573D

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

BULK

5

5

50 pF

SMALL OUTLINE

SOP20,.4

53 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

-40 Cel

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

DUAL

2

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

BROADSIDE VERSION OF 373

e4

30

260

12.8 mm

HCT

MM74HCT244MTC

Onsemi

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

RAIL

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

35 ns

6 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

HCT

MM74HCT245SJ

Onsemi

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

5

50 pF

SMALL OUTLINE

SOP20,.3

38 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

TIN

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2.1 mm

5.3 mm

Not Qualified

TRUE

4.5 V

e3

30

260

12.6 mm

HCT

SN74LS244DWRG4

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

TRUE

4.75 V

46 mA

e4

30

260

12.8 mm

LS

SN74LS374NSRG4

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

TR

5

5

45 pF

SMALL OUTLINE

SOP20,.3

28 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

5.25 V

2 mm

5.3 mm

Not Qualified

TRUE

4.75 V

40 mA

e4

NOT SPECIFIED

260

12.6 mm

LS

SN74LVC245APWG4

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

3.3

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

12.7 ns

24 Amp

Bus Driver/Transceivers

.65 mm

125 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

.03 mA

WITH DIRECTION CONTROL

e4

30

260

6.5 mm

LVC/LCX/Z

CD74HC244M

Texas Instruments

BUS DRIVER

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

4.5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

165 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

.16 mA

TWO ACTIVE-LOW OUTPUT ENABLES

e4

30

260

12.8 mm

HC

SN74AHCT245DW

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

5

5

50 pF

SMALL OUTLINE

SOP20,.4

11 ns

8 Amp

Bus Driver/Transceivers

1.27 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

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.04 mA

e4

NOT SPECIFIED

260

12.8 mm

AHCT/VHCT/VT

SN74F245DWR

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,.4

7 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

120 mA

IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A

e4

NOT SPECIFIED

260

12.8 mm

F/FAST

SN74HC574DW

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

24000000 Hz

CMOS

8

TUBE

5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

330 ns

7.8 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

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

.08 mA

BROADSIDE VERSION OF 374

e4

30

260

12.8 mm

HC

SN74HCT541DWE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

5

5

150 pF

SMALL OUTLINE

SOP20,.4

42 ns

6 Amp

Bus Driver/Transceiver

1.27 mm

85 Cel

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

4.5 V

.08 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

12.8 mm

HCT

SN74LVC373APWTE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

8.2 ns

24 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

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

SN74LVC541APWLE

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

3.3

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

15.7 ns

24 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G20

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

1.65 V

WITH DUAL OUTPUT ENABLE

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

LVC/LCX/Z

CD74HCT540M96

Texas Instruments

BUS DRIVER

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

36 ns

7.8 Amp

Bus Driver/Transceivers

1.27 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

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

.16 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

12.8 mm

HCT

N74F541D

NXP Semiconductors

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

50 pF

SMALL OUTLINE

SOP20,.4

7.5 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

3-STATE

0 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

4.5 V

72 mA

WITH DUAL OUTPUT ENABLE

e4

30

260

12.8 mm

F/FAST

SN74ACT244DWRE4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

10 ns

24 Amp

Bus Driver/Transceivers

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

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.04 mA

e4

NOT SPECIFIED

260

12.8 mm

ACT

SN74ACT244DWRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

10 ns

24 Amp

Bus Driver/Transceivers

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

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.04 mA

e4

NOT SPECIFIED

260

12.8 mm

ACT

SN74HCT244PWT

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

5

5

150 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

56 ns

6 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

.08 mA

e4

30

260

6.5 mm

HCT

SN74LV244ARGYR

Texas Instruments

BUS DRIVER

AUTOMOTIVE

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR, 13 INCH

2.5

3.3

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20,.14X.18,20

18 ns

16 Amp

Bus Driver/Transceivers

.5 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

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

QUAD

2

ENABLE LOW

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

MC74AC373DWR2G

Onsemi

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

3.3/5

50 pF

SMALL OUTLINE

SOP20,.4

15 ns

12 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G20

3

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e3

30

260

12.8 mm

AC

MM74HC244WMX

Onsemi

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

208 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDSO-G20

3

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e3

30

260

12.8 mm

HC/UH

SN74F245DW

Texas Instruments

BUS TRANSCEIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

TTL

8

N/A

TUBE

5

5

50 pF

SMALL OUTLINE

SOP20,.4

7 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

120 mA

IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A

e4

NOT SPECIFIED

260

12.8 mm

F/FAST

SN74LV541ARGYR

Texas Instruments

BUS DRIVER

AUTOMOTIVE

NO LEAD

20

HVQCCN

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR, 13 INCH

2.5

3.3

50 pF

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC20,.14X.18,20

18.5 ns

16 Amp

Bus Driver/Transceivers

.5 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-40 Cel

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

QUAD

2

ENABLE LOW

R-PQCC-N20

2

5.5 V

1 mm

3.5 mm

Not Qualified

TRUE

2 V

.02 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

4.5 mm

LV/LV-A/LVX/H

SN74LVCH245APW

Texas Instruments

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

1.8

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

7.3 ns

24 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

3.6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

1.65 V

.01 mA

WITH DIRECTION CONTROL

e4

NOT SPECIFIED

260

6.5 mm

LVC/LCX/Z

SN74LVT244BDWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

BICMOS

4

TR

3.3

3.3

50 pF

SMALL OUTLINE

SOP20,.4

3.8 ns

64 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

2.7 V

5 mA

e4

30

260

12.8 mm

LVT

74HC374D,653

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

24000000 Hz

CMOS

8

TR

5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

50 ns

4 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

POSITIVE EDGE

-40 Cel

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

DUAL

2

R-PDSO-G20

1

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e4

30

260

12.8 mm

HC/UH

74HCT540D

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

5

50 pF

SMALL OUTLINE

SOP20,.4

36 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

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

INVERTED

4.5 V

WITH DUAL OUTPUT ENABLE

e4

30

260

12.8 mm

HCT

CD74HCT573M

Texas Instruments

BUS DRIVER

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TUBE

5

5

50 pF

SMALL OUTLINE

SOP20,.4

53 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW/HIGH

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.08 mA

BROADSIDE VERSION OF 373

e4

30

260

12.8 mm

HCT

IDTQS3245QG

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP20,.25

.25 ns

Bus Driver/Transceivers

.635 mm

85 Cel

3-STATE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

2

R-PDSO-G20

1

5.25 V

1.75 mm

3.9116 mm

Not Qualified

TRUE

4.75 V

e3

30

260

8.65 mm

CBT/FST/QS/5C/B

MC74AC541MG

Onsemi

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

RAIL

5

3.3/5

50 pF

SMALL OUTLINE

SOP20,.3

9 ns

12 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

6 V

2.05 mm

5.275 mm

Not Qualified

TRUE

2 V

e4

260

12.575 mm

AC

MM74HC540MTCX

Onsemi

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

4.5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

190 ns

6 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

2 V

WITH DUAL OUTPUT ENABLE

e4

30

260

6.5 mm

HC/UH

QS74FCT2245ATQ

Integrated Device Technology

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP20,.25

4.6 ns

12 Amp

Bus Driver/Transceivers

.635 mm

85 Cel

BIDIRECTIONAL

3-STATE WITH SERIES RESISTOR

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.25 V

1.7272 mm

3.9116 mm

Not Qualified

TRUE

4.75 V

e0

20

240

8.6614 mm

FCT

SN74CB3Q3245PWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TR

2.5

2.5/3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

.2 ns

Bus Driver/Transceiver

.65 mm

85 Cel

BIDIRECTIONAL

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

2.3 V

.004 mA

ALSO OPERATES WITH 3.3V SUPPLY

e4

30

260

6.5 mm

CB3Q/3VH/3C/2B

SN74HCT374DWR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

8

TR

5

5

150 pF

SMALL OUTLINE

SOP20,.4

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

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.08 mA

e4

30

260

12.8 mm

HCT

74LVC245APW,112

NXP Semiconductors

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

N/A

TUBE

2.7

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

9.5 ns

24 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

3.6 V

1.1 mm

4.4 mm

Not Qualified

TRUE

1.2 V

WITH DIRECTION CONTROL

e4

30

260

6.5 mm

LVC/LCX/Z

CD74HCT541M96E4

Texas Instruments

BUS DRIVER

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

42 ns

6 Amp

Bus Driver/Transceiver

1.27 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

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.16 mA

WITH DUAL OUTPUT ENABLE

e4

NOT SPECIFIED

260

12.8 mm

HCT

SN74ABT540DWRG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP20,.4

4.8 ns

64 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

30 mA

WITH DUAL OUTPUT ENABLE

e4

30

260

12.8 mm

ABT

SN74AHC245QPWRG4Q1

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

AEC-Q100

8

N/A

TR, 13 INCH

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

13.5 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

.04 mA

e4

NOT SPECIFIED

260

6.5 mm

AHC/VHC/H/U/V

SN74AHCT245PWRE4

Texas Instruments

BUS TRANSCEIVER

AUTOMOTIVE

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

9.5 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

4.5 V

.04 mA

WITH DIRECTION CONTROL

e4

NOT SPECIFIED

260

6.5 mm

AHCT/VHCT/VT

SN74HC244DWG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TUBE

5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

210 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e4

30

260

12.8 mm

HC/UH

SN74HC373DBR

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR, 13 INCH

5

2/6

150 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

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

2 mm

5.3 mm

Not Qualified

TRUE

2 V

.08 mA

e4

NOT SPECIFIED

260

7.2 mm

HC/UH

SN74HC373DWG4

Texas Instruments

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

5

2/6

50 pF

SMALL OUTLINE

SOP20,.4

285 ns

6 Amp

FF/Latches

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDSO-G20

1

6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

e4

30

260

12.8 mm

HC/UH

SN74LS373NSRG4

Texas Instruments

BUS DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

TR

5

5

45 pF

SMALL OUTLINE

SOP20,.3

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 mm

5.3 mm

Not Qualified

TRUE

4.75 V

40 mA

e4

30

260

12.6 mm

LS

CD74ACT245M

Texas Instruments

BUS TRANSCEIVER

MILITARY

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

8

N/A

TUBE

5

5

50 pF

SMALL OUTLINE

SOP20,.4

10 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

COMMON CONTROL

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

.16 mA

WITH DIRECTION CONTROL

e4

30

260

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.