STMicroelectronics Bus Driver & Transceivers 2,155

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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

T74LS540D1

STMicroelectronics

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

5

45 pF

IN-LINE

DIP20,.3

15 ns

8 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

3-STATE

0 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-GDIP-T20

5.25 V

5.715 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

45 mA

WITH DUAL OUTPUT ENABLE

e0

LS

RHFAC574K01V

STMicroelectronics

BUS DRIVER

FLAT

20

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

FLATPACK

FL20,.3

1.27 mm

150 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

R-CDFP-F20

6 V

2.21 mm

7.115 mm

2 V

12.955 mm

AC

RHRXH162244K-01Q

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

48

DFP

RECTANGULAR

100k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

MIL-PRF-38535 Class Q

4

2.3

2.5/3.3

FLATPACK

FL48,.4,25

5.2 ns

12 Amp

Bus Driver/Transceivers

.635 mm

125 Cel

3-STATE WITH SERIES RESISTOR

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-CDFP-F48

3.6 V

2.72 mm

9.65 mm

Not Qualified

TRUE

1.8 V

e0

15.75 mm

ALVC/VCX/A

74V1T125S

STMicroelectronics

BUS DRIVER

MILITARY

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

8.5 ns

8 Amp

Bus Driver/Transceivers

.95 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-PDSO-G5

5.5 V

1.45 mm

1.625 mm

Not Qualified

TRUE

4.5 V

e0

2.9 mm

74V

M54HC540KT

STMicroelectronics

BUS DRIVER

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

CMOS

FLATPACK

FL20,.3

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

S-CDFP-F20

6 V

2.33 mm

10.16 mm

2 V

10.16 mm

HC

M54HC367D

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

ESCC9000

6

4.5

2/6

IN-LINE

DIP16,.3

160 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-CDIP-T16

6 V

3.83 mm

7.62 mm

Not Qualified

TRUE

2 V

e0

20.32 mm

HC/UH

M54HC573KG

STMicroelectronics

BUS DRIVER

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

CMOS

FLATPACK

FL20,.3

1.27 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

S-CDFP-F20

6 V

2.33 mm

10.16 mm

2 V

10.16 mm

HC

M54HC367K

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

ESCC9000

6

4.5

2/6

FLATPACK

FL16,.3

160 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-CDFP-F16

6 V

2.38 mm

6.91 mm

Not Qualified

TRUE

2 V

e0

9.94 mm

HC/UH

RHFACT16245K1

STMicroelectronics

BUS TRANSCEIVER

FLAT

48

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

16

5

FLATPACK

FL48,.4,25

.635 mm

150 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

R-CDFP-F48

5.5 V

2.72 mm

9.65 mm

4.5 V

15.75 mm

ACT

HCF4502BM

STMicroelectronics

BUS DRIVER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

5/15

SMALL OUTLINE

SOP16,.25

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

TIN LEAD

DUAL

ENABLE LOW

R-PDSO-G16

Not Qualified

INVERTED

e0

RHFXHR162245K03V

STMicroelectronics

BUS TRANSCEIVER

MILITARY

FLAT

48

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC

YES

2

CMOS

38535V;38534K;883S

8

TR

2.5/3.3

30 pF

FLATPACK

FL48,.4,25

6 Amp

Bus Driver/Transceivers

.635 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

Gold (Au)

DUAL

COMMON CONTROL

R-XDFP-F48

Not Qualified

TRUE

e4

M54HC374DT

STMicroelectronics

BUS DRIVER

THROUGH-HOLE

20

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, GLASS-SEALED

NO

CMOS

IN-LINE

DIP20,.3

2.54 mm

125 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

R-GDIP-T20

6 V

3.86 mm

7.62 mm

2 V

25.4 mm

HC

M54HCT534F1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

21000000 Hz

CMOS

8

5

5

150 pF

IN-LINE

DIP20,.3

57 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

2

R-GDIP-T20

5.5 V

5.71 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

e0

HCT

T54LS641D2

STMicroelectronics

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

8

5

5

IN-LINE

DIP20,.3

12 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

BIDIRECTIONAL

OPEN-COLLECTOR

-55 Cel

DUAL

COMMON CONTROL

R-XDIP-T20

Not Qualified

TRUE

M54HC240F1

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

4

5

2/6

50 pF

IN-LINE

DIP20,.3

30 ns

4 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-GDIP-T20

6 V

5 mm

7.62 mm

Not Qualified

INVERTED

2 V

e0

HC/UH

M54HCT563F1

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

5

50 pF

IN-LINE

DIP20,.3

53 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

R-GDIP-T20

5.5 V

5 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

BROADSIDE VERSION OF 533

e0

HCT

HCC4502BD

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

100k Rad(Si)

CERAMIC

NO

1

CMOS

ESCC9000

6

5/15

IN-LINE

DIP16,.3

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

DUAL

ENABLE LOW

R-XDIP-T16

Not Qualified

INVERTED

8407201SC

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

38535Q/M;38534H;883B

8

4.5

2/6

50 pF

FLATPACK

FL20,.3

265 ns

6 Amp

FF/Latches

1.27 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

R-GDFP-F20

NOT APPLICABLE

6 V

2.45 mm

6.92 mm

Not Qualified

TRUE

2 V

NOT APPLICABLE

NOT APPLICABLE

13.09 mm

HC/UH

T74LS367AB1

STMicroelectronics

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

6

5

5

45 pF

IN-LINE

DIP16,.3

22 ns

24 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

3-STATE

0 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-PDIP-T16

5.25 V

5.1 mm

7.62 mm

Not Qualified

TRUE

4.75 V

24 mA

ONE FUNCTION WITH TWO BITS

e0

LS

RHRXH162373K-02Q

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

48

DFP

RECTANGULAR

100k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535 Class Q

8

2.3

2.5/3.3

30 pF

FLATPACK

FL48,.4,25

5.7 ns

8 Amp

FF/Latches

.635 mm

125 Cel

3-STATE WITH SERIES RESISTOR

-55 Cel

TIN LEAD

DUAL

2

R-CDFP-F48

3.6 V

2.72 mm

9.65 mm

Not Qualified

TRUE

1.8 V

e0

15.75 mm

ALVC/VCX/A

RHFAC373K03V

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

FLATPACK

FL20,.3

1.27 mm

150 Cel

UNIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

R-CDFP-F20

6 V

2.21 mm

7.115 mm

2 V

12.955 mm

AC

M54HC240HVF1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

4

5

2/6

150 pF

IN-LINE

DIP20,.3

41 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-GDIP-T20

6 V

5.715 mm

7.62 mm

Not Qualified

INVERTED

2 V

e0

HC/UH

RHFAC244K04V

STMicroelectronics

BUS TRANSCEIVER

MILITARY

FLAT

20

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535 Class V

4

N/A

TR

3

FLATPACK

FL20,.3

1.27 mm

150 Cel

3-STATE

-55 Cel

DUAL

2

R-CDFP-F20

6 V

2.21 mm

7.115 mm

TRUE

2 V

12.955 mm

AC

M54HCT373DT

STMicroelectronics

BUS DRIVER

M54HC365D1

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

6

4.5

2/6

IN-LINE

DIP16,.3

195 ns

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-CDIP-T16

6 V

3.83 mm

7.62 mm

Not Qualified

TRUE

2 V

e0

20.32 mm

HC/UH

M54HC540K

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

ESCC9000

8

4.5

2/6

50 pF

FLATPACK

FL20,.4

175 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

S-CDFP-F20

6 V

2.33 mm

10.16 mm

Not Qualified

INVERTED

2 V

.08 mA

e0

10.16 mm

HC/UH

M54HCT245KG

STMicroelectronics

BUS TRANSCEIVER

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

CMOS

5

FLATPACK

FL20,.3

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

S-CDFP-F20

5.5 V

2.33 mm

10.16 mm

4.5 V

10.16 mm

HCT

M54HC245KG

STMicroelectronics

BUS TRANSCEIVER

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

CMOS

FLATPACK

FL20,.3

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

S-CDFP-F20

6 V

2.33 mm

10.16 mm

2 V

10.16 mm

HC

M54HCT245D

STMicroelectronics

BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

ESCC9000

8

N/A

5

5

IN-LINE

DIP20,.3

45 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

TIN LEAD

DUAL

2

COMMON CONTROL

R-CDIP-T20

5.5 V

3.86 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e0

25.4 mm

HCT

ST2G3236QTR

STMicroelectronics

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

10

VQCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

2

1.8/2.5V&3.3V

TR

1.8

1.5/3.3

CHIP CARRIER, VERY THIN PROFILE

LCC10,.06X.07,16

6.2 ns

2 Amp

Bus Driver/Transceiver

.4 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

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

QUAD

2

COMMON CONTROL

S-XQCC-N10

1

3.6 V

.55 mm

1.4 mm

Not Qualified

TRUE

1.4 V

e4

30

260

1.8 mm

2G

M54HC241F1

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

4

5

2/6

50 pF

IN-LINE

DIP20,.3

33 ns

4 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW/HIGH

R-GDIP-T20

6 V

5 mm

7.62 mm

Not Qualified

TRUE

2 V

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

e0

HC/UH

M54HC534F1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

21000000 Hz

CMOS

8

5

2/6

150 pF

IN-LINE

DIP20,.3

57 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

2

R-GDIP-T20

6 V

5.71 mm

7.62 mm

Not Qualified

INVERTED

2 V

e0

HC/UH

M54HC244F1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

4

5

2/6

150 pF

IN-LINE

DIP20,.3

39 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-GDIP-T20

6 V

5.71 mm

7.62 mm

Not Qualified

TRUE

2 V

e0

HC/UH

T74LS125B1

STMicroelectronics

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

5

IN-LINE

DIP14,.3

24 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

3-STATE

0 Cel

TIN LEAD

DUAL

ENABLE LOW

R-PDIP-T14

Not Qualified

TRUE

20 mA

e0

LS

M54HC240K1

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

4

TR

4.5

2/6

150 pF

FLATPACK

FL20,.3

195 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

S-CDFP-F20

6 V

2.33 mm

10.16 mm

Not Qualified

INVERTED

2 V

e0

10.16 mm

HC/UH

74V2T241STR

STMicroelectronics

BUS DRIVER

MILITARY

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.1

8.5 ns

8 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

ENABLE LOW/HIGH

R-PDSO-G8

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

TRUE

4.5 V

2.9 mm

74V

HCC4503BF

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

6

5/15

IN-LINE

DIP16,.3

110 ns

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

ONE FUNCTION WITH TWO BITS

e0

4000/14000/40000

RHFACT245K04V

STMicroelectronics

BUS TRANSCEIVER

FLAT

20

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

FLATPACK

FL20,.3

1.27 mm

150 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

2

R-CDFP-F20

5.5 V

2.21 mm

7.115 mm

4.5 V

12.955 mm

ACT

M54HC563F1

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

2/6

50 pF

IN-LINE

DIP20,.3

45 ns

6 Amp

FF/Latches

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

R-GDIP-T20

6 V

5 mm

7.62 mm

Not Qualified

INVERTED

2 V

BROADSIDE VERSION OF 533

e0

HC/UH

HCF4503BM1

STMicroelectronics

BUS DRIVER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

TUBE

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

150 ns

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2

ENABLE LOW

R-PDSO-G14

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

ONE FUNCTION WITH TWO BITS

e4

8.65 mm

4000/14000/40000

RHRXH162244K2

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

48

DFP

RECTANGULAR

100k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

4

2.7

2.5/3.3

FLATPACK

FL48,.4,25

5.2 ns

12 Amp

Bus Driver/Transceivers

.635 mm

125 Cel

3-STATE WITH SERIES RESISTOR

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-CDFP-F48

3.6 V

2.72 mm

9.65 mm

Not Qualified

TRUE

2.3 V

e0

15.75 mm

ALVC/VCX/A

74V2G126STR

STMicroelectronics

BUS DRIVER

MILITARY

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

TR

3.3

2/5.5

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.1

10.5 ns

4 Amp

Bus Driver/Transceivers

.65 mm

125 Cel

3-STATE

-55 Cel

TIN

DUAL

2

ENABLE HIGH

R-PDSO-G8

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

TRUE

2 V

e3

260

2.9 mm

74V

M54HC244KG

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

20

DFP

SQUARE

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

4

TR

FLATPACK

1.27 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

S-CDFP-F20

6 V

2.33 mm

10.16 mm

TRUE

2 V

10.16 mm

HC/UH

T74LS533C1

STMicroelectronics

BUS DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

45 pF

CHIP CARRIER

35 ns

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

2

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

INVERTED

4.75 V

40 mA

8.9662 mm

LS

RHFAC16245K1

STMicroelectronics

BUS TRANSCEIVER

MILITARY

FLAT

48

DFP

RECTANGULAR

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

MIL-PRF-38535 Class V

8

N/A

TR

3

FLATPACK

FL48,.4,25

.635 mm

150 Cel

-55 Cel

DUAL

2

R-CDFP-F48

6 V

2.72 mm

9.65 mm

INVERTED

2 V

15.75 mm

AC

M54HC241F1R

STMicroelectronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

CMOS

4

5

2/6

150 pF

IN-LINE

DIP20,.3

39 ns

6 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

3-STATE

-55 Cel

TIN LEAD

DUAL

2

ENABLE LOW/HIGH

R-GDIP-T20

6 V

5.71 mm

7.62 mm

Not Qualified

TRUE

2 V

OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION

e0

HC/UH

T74LS244D1

STMicroelectronics

BUS DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

4

5

5

45 pF

IN-LINE

DIP20,.3

18 ns

24 Amp

Bus Driver/Transceivers

2.54 mm

70 Cel

3-STATE

0 Cel

TIN LEAD

DUAL

2

ENABLE LOW

R-GDIP-T20

5.25 V

5.715 mm

7.62 mm

Not Qualified

TRUE

4.75 V

46 mA

e0

LS

M38510/65711BXC

STMicroelectronics

BUS DRIVER

MILITARY

FLAT

20

DFP

RECTANGULAR

UNSPECIFIED

YES

6

CMOS

MIL-PRF-38535 Class B

1

2/6

50 pF

FLATPACK

FL20,.3

29 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

ENABLE LOW

R-XDFP-F20

6 V

2.16 mm

7.115 mm

Not Qualified

TRUE

2 V

12.955 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.