COMMERCIAL Decoder & Drivers 1,021

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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

SN74S139J4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

SN74HC139DW

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2/6

SMALL OUTLINE

SOP16,.4

Decoder/Drivers

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

Not Qualified

SN74LS145J4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

SN74ALS138N

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

5

5

IN-LINE

DIP16,.3

8 Amp

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

10 mA

SN74145J4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

SN74LS47NP1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74LS49DR

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

15 pF

SMALL OUTLINE

100 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G14

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

15 mA

BLANKING INPUT

8.65 mm

LS

SN74LS139NP1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74155N1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN7443AJ

Texas Instruments

DECIMAL DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

DIP16,.3

30 ns

16 Amp

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

56 mA

EXCESS-3-TO-DECIMAL

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SN74LS445FN

Texas Instruments

DECIMAL DECODER/DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

5

45 pF

CHIP CARRIER

LDCC20,.4SQ

50 ns

Decoder/Drivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

INVERTED

4.75 V

13 mA

ION MAX=80MA @ VOL MAX=3V

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

LS

SN74LS48DR

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

15 pF

SMALL OUTLINE

100 ns

1.27 mm

70 Cel

OPEN-COLLECTOR WITH PULLUP

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

38 mA

RIPPLE BLANKING; LAMP TEST INPUT

9.9 mm

LS

SN74LS248N-10

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

100 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

38 mA

19.305 mm

LS

SN74ALS539N-10

Texas Instruments

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

5

IN-LINE

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

CONFIGURABLE

4.5 V

24.325 mm

ALS

SN74LS47DE4

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

5

15 pF

SMALL OUTLINE

SOP16,.25

100 ns

Decoder/Drivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

13 mA

RIPPLE BLANKING; LAMP TEST INPUT

e4

30

260

9.9 mm

LS

SN74ALS137DR

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

5

50 pF

SMALL OUTLINE

20 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.5 V

11 mA

9.9 mm

ALS

SN74LS155ANSRG4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

TTL

TR

5

5

15 pF

SMALL OUTLINE

SOP16,.3

30 ns

8 Amp

Decoder/Drivers

1.27 mm

70 Cel

TOTEM POLE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

2 mm

5.3 mm

Not Qualified

TRUE

4.75 V

10 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

e4

30

260

10.2 mm

LS

SN74AS138FN

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

Decoder/Drivers

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

Not Qualified

SN74L42J-00

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

70 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

28 mA

19.56 mm

TTL/H/L

SN74L46N-00

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

200 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

52 mA

19.305 mm

TTL/H/L

SN74LS48N1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74LS249J

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

5

15 pF

IN-LINE

DIP16,.3

100 ns

Decoder/Drivers

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

15 mA

RIPPLE BLANKING; LAMP TEST INPUT

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SN74AS137J

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

Not Qualified

SN74ALS131N-10

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

5

50 pF

IN-LINE

20 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

11 mA

ADDRESS REGISTERS

19.305 mm

ALS

SN74AS138J

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

Not Qualified

SN74LS247DE4

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

7

TUBE

5

5

15 pF

SMALL OUTLINE

SOP16,.25

100 ns

8 Amp

Decoder/Drivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

10 mA

RIPPLE BLANKING; LAMP TEST INPUT

e4

30

260

9.9 mm

LS

SN74L44N3

Texas Instruments

DECIMAL DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

SN74AS139N

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74LS49FN3

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

Decoder/Drivers

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

SN74159NP1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

IN-LINE

DIP24,.6

Decoder/Drivers

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T24

Not Qualified

SN74LS156DE4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

TTL

TUBE

5

5

15 pF

SMALL OUTLINE

SOP16,.25

51 ns

8 Amp

Decoder/Drivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

10 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

e4

30

260

9.9 mm

LS

SN74LS47FN3

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

Decoder/Drivers

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

SN74L47N

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74AS138NSR

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

8

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.3

10 ns

48 Amp

Decoder/Drivers

1.27 mm

70 Cel

0 Cel

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

DUAL

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.5 V

20 mA

2 ACTIVE-LOW AND 1 ACTIVE-HIGH ENABLE INPUT, SCHOTTKY-CLAMPED FOR HIGH PERFORMANCE

e4

NOT SPECIFIED

260

10.2 mm

AS

SN74S139FNR

Texas Instruments

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

5

15 pF

CHIP CARRIER

12 ns

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

INVERTED

4.75 V

90 mA

8.9662 mm

S

SN74LS47N-10

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

100 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

13 mA

19.305 mm

LS

SN7446ANP3

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

SN74S139NP1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN7442AJ

Texas Instruments

DECIMAL DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

5

15 pF

IN-LINE

DIP16,.3

30 ns

16 Amp

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

56 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SN74S138D

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

5

5

15 pF

SMALL OUTLINE

SOP16,.25

12 ns

20 Amp

Decoder/Drivers

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

90 mA

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

S

SN7443AJ-00

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

30 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

56 mA

19.56 mm

TTL/H/L

SN74LS156DRG4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

TTL

4

TR

5

5

15 pF

SMALL OUTLINE

SOP16,.25

51 ns

8 Amp

Decoder/Drivers

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

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

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

10 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

e4

NOT SPECIFIED

260

9.9 mm

LS

SN74AS139NP1

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN7448J

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

DIP16,.3

100 ns

Decoder/Drivers

2.54 mm

70 Cel

OPEN-COLLECTOR WITH PULLUP

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

90 mA

RIPPLE BLANKING; LAMP TEST INPUT

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SN74ALS155DR

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

5

SMALL OUTLINE

14 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

9.9 mm

ALS

SN74AS139NP3

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

SN74AS137N

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

50 pF

IN-LINE

DIP16,.3

12.5 ns

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

24 mA

ADDRESS LATCHES

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

AS

SN74S139J

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

5

15 pF

IN-LINE

DIP16,.3

12 ns

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

90 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

S

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.