Texas Instruments Decoder & Drivers 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 Input Conditioning No. of Functions Maximum Frequency At Nominal Supply Technology Screening Level No. of Inputs No. of Bits 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 Output Characteristics Minimum Operating Temperature Terminal Finish Terminal Position Control Type 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

CY74FCT138CTQC

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.25

5 ns

64 Amp

Decoder/Drivers

.635 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9116 mm

Not Qualified

INVERTED

4.75 V

3 ENABLE INPUTS

NOT SPECIFIED

NOT SPECIFIED

4.9022 mm

FCT

SN54LS155AFK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

2

TTL

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

30 ns

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

10 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

JM38510/65803BFA

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

2

CMOS

MIL-M-38510 Class B

5

FLATPACK

255 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

6 V

2.03 mm

6.73 mm

Not Qualified

INVERTED

2 V

10.16 mm

HC/UH

SN54HCT137FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54154J

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

5

15 pF

IN-LINE

DIP24,.6

36 ns

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T24

5.5 V

5.08 mm

15.24 mm

Not Qualified

INVERTED

4.5 V

49 mA

NOT SPECIFIED

NOT SPECIFIED

31.75 mm

TTL/H/L

5962-9851601QFX

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

1

CMOS

MIL-PRF-38535 Class Q

3.3

50 pF

FLATPACK

18 ns

8 Amp

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Qualified

INVERTED

2 V

3 ENABLE INPUTS

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

AHC

5962-9758201Q2X

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

MIL-PRF-38535 Class Q

5

50 pF

CHIP CARRIER

12 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Qualified

INVERTED

4.5 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

F/FAST

SN54ALS131FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

5

5

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

5962-8768301EA

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

2

TTL

MIL-STD-883

4

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

17 ns

4 Amp

Decoder/Driver

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Qualified

INVERTED

4.5 V

13 mA

e0

19.56 mm

ALS

M38510/37701SFA

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

1

TTL

MIL-PRF-38535 Class S

5

FLATPACK

25 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

Not Qualified

INVERTED

4.5 V

ALS

SN54AHC139FK

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

3.3

50 pF

CHIP CARRIER

16.5 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

2 V

8.89 mm

AHC

SN29301N

Texas Instruments

DECIMAL DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN54156J

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

STANDARD

2

TTL

5

5

15 pF

IN-LINE

DIP16,.3

34 ns

16 Amp

Decoder/Drivers

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-CDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

35 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

M38510/65803BFA

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

UNSPECIFIED

YES

STANDARD

2

CMOS

MIL-M-38510 Class B

4.5

2/6

50 pF

FLATPACK

FL16,.3

51 ns

4 Amp

Decoder/Driver

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

6 V

Not Qualified

INVERTED

2 V

HC/UH

SN54LS248J-00

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

100 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

38 mA

19.56 mm

LS

SNC54HC137FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

MIL-STD-883 Class B (Modified)

2/6

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54LS138J-00

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

5

15 pF

IN-LINE

41 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

10 mA

19.56 mm

LS

SN5448J-00

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

100 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

76 mA

19.56 mm

TTL/H/L

54LS139DMQB

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

38535Q/M;38534H;883B

5

5

50 pF

IN-LINE

DIP16,.3

4 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

11 mA

SN54AHCT139WR

Texas Instruments

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

CMOS

5

FLATPACK

10.5 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

INVERTED

4.5 V

10.2 mm

AHCT/VHCT

SN54156W-00

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

5

15 pF

FLATPACK

34 ns

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

35 mA

FUNCTION 2 OUTPUT INVERTED

10.2 mm

TTL/H/L

SNC5442AW

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

1

TTL

MIL-STD-883 Class B (Modified)

5

5

FLATPACK

FL16,.3

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

SN54HC139W

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

2

CMOS

5

2/6

50 pF

FLATPACK

FL16,.3

255 ns

4 Amp

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

6 V

2.03 mm

6.73 mm

Not Qualified

INVERTED

2 V

10.2 mm

HC/UH

SNC54LS249W

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

5

5

FLATPACK

FL16,.3

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

DS8880N

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

5

IN-LINE

10000 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

TRUE

4.75 V

21.755 mm

8880

M38510/65852SEA

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

UNSPECIFIED

NO

STANDARD

1

CMOS

MIL-M-38510 Class S

5

IN-LINE

47 ns

125 Cel

-55 Cel

DUAL

R-XDIP-T16

5.5 V

Not Qualified

INVERTED

4.5 V

HCT

SN54HC238FK-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

5

50 pF

CHIP CARRIER

54 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

3 ENABLE INPUTS

8.89 mm

HC/UH

CD54HC4543F

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

LATCHED

1

CMOS

4.5

IN-LINE

510 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

CONFIGURABLE

2 V

HC/UH

SNC54S139W

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

2

TTL

MIL-STD-883 Class B (Modified)

FLATPACK

FL16,.3

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

JM38510/01006BFA

Texas Instruments

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

1

TTL

5

15 pF

FLATPACK

100 ns

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

85 mA

10.2 mm

TTL/H/L

CD54HC4514H

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

24

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

4.5

UNCASED CHIP

115 ns

125 Cel

-55 Cel

UPPER

R-XUUC-N24

6 V

Not Qualified

TRUE

2 V

ADDRESS LATCHES

HC/UH

SN54LS145J

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

STANDARD

1

TTL

10

TUBE

5

5

45 pF

IN-LINE

DIP16,.3

50 ns

4 Amp

Decoder/Drivers

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-CDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

13 mA

ION MAX=80MA @ VOL MAX=3V

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

CY74FCT138ATSOCT

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

CMOS

8

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.4

5.8 ns

64 Amp

Decoder/Drivers

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

.2 mA

3 ENABLE INPUTS

e4

30

260

10.3 mm

FCT

5962-9856401QEA

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

MIL-PRF-38535 Class Q

TUBE

5

5

15 pF

IN-LINE

DIP16,.3

100 ns

16 Amp

Decoder/Driver

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Qualified

INVERTED

4.5 V

62 mA

RIPPLE BLANKING; LAMP TEST INPUT

e0

19.56 mm

TTL/H/L

M38510/65852BEA

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

UNSPECIFIED

NO

STANDARD

1

CMOS

MIL-M-38510 Class B

8

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

47 ns

5.2 Amp

Decoder/Driver

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T16

5.5 V

5.08 mm

6.92 mm

Qualified

INVERTED

4.5 V

.16 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HCT

7700401FX

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

2

TTL

5

15 pF

FLATPACK

12 ns

8 Amp

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Qualified

INVERTED

4.5 V

SCHOTTKY CLAMPED FOR HIGH PERFORMANCE

NOT APPLICABLE

NOT APPLICABLE

10.16 mm

S

SNC54AS139FH

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

MIL-STD-883 Class B (Modified)

CHIP CARRIER

LCC20,.35SQ

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

DM54LS42J

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

IN-LINE

35 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

INVERTED

4.5 V

LG_MAX

19.94 mm

LS

54F138FMQB

Texas Instruments

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

1

TTL

5

FLATPACK

12 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

5.5 V

2.032 mm

6.604 mm

INVERTED

4.5 V

9.6645 mm

F/FAST

SN54AS137FKR

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

CHIP CARRIER

25 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

8.89 mm

AS

SN54LV139AFK

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

2

CMOS

2.5

CHIP CARRIER

26.5 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

2 V

8.89 mm

LV/LV-A/LVX/H

74F138PC

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

IN-LINE

9 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

INVERTED

4.5 V

19.305 mm

F/FAST

SN54HCT238FK

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

4 Amp

Decoder/Drivers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54ALS138FH-00

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

50 pF

CHIP CARRIER

22 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

10 mA

8.89 mm

ALS

5962-9851601QEA

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

CMOS

MIL-PRF-38535 Class Q

8

TUBE

3.3

2/5.5

50 pF

IN-LINE

DIP16,.3

18 ns

8 Amp

Decoder/Driver

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Qualified

INVERTED

2 V

.04 mA

3 ENABLE INPUTS

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

AHC/VHC/H/U/V

SN54L42J-00

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

70 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

22 mA

19.56 mm

TTL/H/L

SN5447AJ-00

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

100 ns

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

85 mA

19.56 mm

TTL/H/L

SN54HC139WR

Texas Instruments

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

2

CMOS

5

50 pF

FLATPACK

255 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F16

6 V

2.03 mm

6.73 mm

Not Qualified

INVERTED

2 V

10.2 mm

HC/UH

Decoder & Drivers

Decoders and drivers are two types of electronic components used in digital systems to manage the flow of data between different components or devices.

A decoder is an electronic component that takes an input signal and converts it into one of several output signals based on the input signal's value. Decoders are commonly used in digital systems to select a specific component or device based on an address or control signal.

For example, in a memory system, a decoder may take an address signal from the CPU and select a specific memory location for reading or writing. In a display system, a decoder may take a binary input signal and select a specific display element to activate based on the input value.

A driver, on the other hand, is an electronic component that amplifies and shapes signals to ensure that they meet the timing and voltage requirements of other components or devices within the system. Drivers can be used to control the flow of data between different components or devices.

For example, in a display system, a driver may take a digital signal from a microcontroller and drive the individual segments of a display to produce a specific character or symbol. In a motor control system, a driver may take a control signal from a microcontroller and drive a motor to a specific speed or direction.

Decoders and drivers are often used together in digital systems to manage the flow of data between different components or devices. The decoder selects a specific component or device based on an input signal, and the driver then amplifies and shapes the signal to control the selected component or device.