DIP Bus Driver & Transceivers 418

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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

SN95161BJ

Texas Instruments

OTHER

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

8

5

5

IN-LINE

DIP20,.3

Bus Driver/Transceivers

2.54 mm

100 Cel

BIDIRECTIONAL

OPEN-COLLECTOR

0 Cel

DUAL

COMMON CONTROL

R-XDIP-T20

Not Qualified

TRUE

SN74AS643N

Texas Instruments

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

IN-LINE

DIP20,.3

Bus Driver/Transceivers

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

DUAL

COMMON CONTROL

R-PDIP-T20

Not Qualified

COMPLEMENTARY

TC74HC367AP(F)

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

6

TUBE

2/6

50 pF

IN-LINE

DIP16,.3

6 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDIP-T16

Not Qualified

TRUE

74HC540N-Q100U

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

AEC-Q100

8

2/6

50 pF

IN-LINE

DIP20,.3

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDIP-T20

Not Qualified

INVERTED

74HCT540N-Q100U

NXP Semiconductors

BUS DRIVER

AUTOMOTIVE

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

AEC-Q100

8

5

5

IN-LINE

DIP20,.3

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDIP-T20

Not Qualified

INVERTED

TC74HC126AP(F)

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

TUBE

2/6

50 pF

IN-LINE

DIP14,.3

6 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE HIGH

R-PDIP-T14

Not Qualified

TRUE

TC74ACT244P(F)

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

24 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDIP-T20

Not Qualified

TRUE

30

260

TC74HCT540AP(F)

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

5

5

IN-LINE

DIP20,.3

6 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDIP-T20

Not Qualified

INVERTED

TC74ACT541P(F)

Toshiba

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

24 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

ENABLE LOW

R-PDIP-T20

Not Qualified

TRUE

SN54F240J

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

4

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

6 ns

64 Amp

Bus Driver/Transceivers

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

INVERTED

4.5 V

75 mA

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN54F244J

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

4

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

7 ns

64 Amp

Bus Driver/Transceivers

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

90 mA

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN54F373J

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

8.5 ns

20 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

55 mA

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN54F374J

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

60000000 Hz

TTL

8

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

11 ns

20 Amp

FF/Latches

2.54 mm

125 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-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

86 mA

e0

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN54F623J

Texas Instruments

BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

N/A

5

5

50 pF

IN-LINE

DIP20,.3

8 ns

48 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

INDEPENDENT CONTROL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

140 mA

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

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN74AS240N

Texas Instruments

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

4

5

5

50 pF

IN-LINE

DIP20,.3

6.5 ns

64 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

75 mA

IOL @ VCC = 4.75V

NOT SPECIFIED

NOT SPECIFIED

24.325 mm

AS

SN74F543NT

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

N/A

TUBE

5

5

50 pF

IN-LINE

DIP24,.3

12.5 ns

64 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

125 mA

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

e4

31.64 mm

F/FAST

SN54AS821JT

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

10

5

5

50 pF

IN-LINE

DIP24,.3

11.5 ns

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

2

R-GDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

109 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

32.005 mm

AS

SN54AS873JT

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

4

5

5

50 pF

IN-LINE

DIP24,.3

14 ns

32 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

R-GDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

110 mA

WITH CLEAR

NOT SPECIFIED

NOT SPECIFIED

32.005 mm

AS

SN54BCT126AJ

Texas Instruments

BUS DRIVER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

4

BICMOS

1

N/A

TUBE

5

5

50 pF

IN-LINE

DIP14,.3

7.7 ns

48 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

2

ENABLE HIGH

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

51 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

BCT/FBT

SN64BCT240N

Texas Instruments

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

BICMOS

4

5

5

50 pF

IN-LINE

DIP20,.3

4.5 ns

64 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

71 mA

POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION

NOT SPECIFIED

NOT SPECIFIED

24.325 mm

BCT/FBT

SN74BCT2244N

Texas Instruments

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

BICMOS

4

N/A

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

6.7 ns

12 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

UNIDIRECTIONAL

3-STATE WITH SERIES RESISTOR

0 Cel

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

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

77 mA

33 OHM OUTPUT SERIES RESISTOR

e4

NOT SPECIFIED

NOT SPECIFIED

25.4 mm

BCT/FBT

SN74BCT244N

Texas Instruments

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

BICMOS

4

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

5.5 ns

64 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

UNIDIRECTIONAL

3-STATE

0 Cel

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

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

80 mA

e4

NOT SPECIFIED

NOT SPECIFIED

24.325 mm

BCT/FBT

SN74BCT29825NT

Texas Instruments

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

125000000 Hz

BICMOS

8

5

5

50 pF

IN-LINE

DIP24,.3

8.4 ns

48 Amp

FF/Latches

2.54 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

R-PDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

40 mA

WITH CLEAR AND CLOCK ENABLE; WITH TRIPLE OUTPUT ENABLE

e4

31.64 mm

BCT/FBT

SN74BCT29843NT

Texas Instruments

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

BICMOS

9

TUBE

5

5

50 pF

IN-LINE

DIP24,.3

10 ns

48 Amp

FF/Latches

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

2

R-PDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

35 mA

WITH CLEAR AND PRESET

NOT SPECIFIED

NOT SPECIFIED

31.64 mm

BCT/FBT

SN74BCT543NT

Texas Instruments

REGISTERED BUS TRANSCEIVER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

BICMOS

8

N/A

TUBE

5

5

50 pF

IN-LINE

DIP24,.3

12.7 ns

64 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

2

INDEPENDENT CONTROL

R-PDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

71 mA

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

e4

31.64 mm

BCT/FBT

M74HC125B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

CMOS

1

4.5

2/6

150 pF

IN-LINE

DIP14,.3

160 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDIP-T14

6 V

5.1 mm

7.62 mm

Not Qualified

TRUE

2 V

e4

HC/UH

M74HC126B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

CMOS

1

4.5

2/6

150 pF

IN-LINE

DIP14,.3

160 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE HIGH

R-PDIP-T14

6 V

5.1 mm

7.62 mm

Not Qualified

TRUE

2 V

e3

HC/UH

M74HC240B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

195 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

2 V

e3

HC/UH

M74HC241B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

195 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW/HIGH

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

e3

HC/UH

M74HC244B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

4.5

2/6

150 pF

IN-LINE

DIP20,.3

195 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

e3

HC/UH

M74HC245B1R

STMicroelectronics

BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

N/A

4.5

2/6

150 pF

IN-LINE

DIP20,.3

180 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

MATTE TIN

DUAL

2

COMMON CONTROL

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

WITH DIRECTION CONTROL

e3

HC/UH

M74HC365B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

6

4.5

2/6

150 pF

IN-LINE

DIP16,.3

195 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDIP-T16

6 V

5.1 mm

7.62 mm

Not Qualified

TRUE

2 V

WITH DUAL OUTPUT ENABLE

e4

HC/UH

M74HC367B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

6

4.5

2/6

150 pF

IN-LINE

DIP16,.3

160 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDIP-T16

6 V

5.1 mm

7.62 mm

Not Qualified

TRUE

2 V

ONE FUNCTION WITH TWO BITS

e4

HC/UH

M74HC373B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

4.5

2/6

150 pF

IN-LINE

DIP20,.3

265 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

1

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

e3

40

260

HC/UH

M74HC374B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

21000000 Hz

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

285 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

e3

HC/UH

M74HC533B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

265 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

2 V

e3

HC/UH

M74HC534B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

21000000 Hz

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

285 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

2 V

e3

HC/UH

M74HC540B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

4.5

2/6

150 pF

IN-LINE

DIP20,.3

175 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

2 V

WITH DUAL OUTPUT ENABLE

e3

HC/UH

M74HC541B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

175 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

WITH DUAL OUTPUT ENABLE

e3

HC/UH

M74HC563B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

4.5

2/6

150 pF

IN-LINE

DIP20,.3

235 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

2 V

BROADSIDE VERSION OF 533

e3

HC/UH

M74HC564B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

21000000 Hz

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

285 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

2 V

BROADSIDE VERSION OF 534

e3

HC/UH

M74HC573B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

235 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

BROADSIDE VERSION OF 373

e3

HC/UH

M74HC574B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

21000000 Hz

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

285 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

BROADSIDE VERSION OF 374

e3

HC/UH

M74HC623B1R

STMicroelectronics

BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

TUBE

4.5

2/6

150 pF

IN-LINE

DIP20,.3

195 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

MATTE TIN

DUAL

2

INDEPENDENT CONTROL

R-PDIP-T20

6 V

3.93 mm

7.62 mm

Not Qualified

TRUE

2 V

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

e3

HC/UH

M74HCT125B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

CMOS

1

TUBE

5

5

150 pF

IN-LINE

DIP14,.3

41 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T14

5.5 V

5.1 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e3

HCT

M74HCT126B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

CMOS

1

TUBE

5

5

150 pF

IN-LINE

DIP14,.3

41 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE HIGH

R-PDIP-T14

5.5 V

5.1 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e3

HCT

M74HCT240B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

TUBE

5

5

150 pF

IN-LINE

DIP20,.3

45 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

5.5 V

3.93 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

e3

HCT

M74HCT244B1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

TUBE

5

5

150 pF

IN-LINE

DIP20,.3

50 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

ENABLE LOW

R-PDIP-T20

1

5.5 V

3.93 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e3

HCT

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.