THROUGH-HOLE Decoder & Drivers 2,116

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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

CD74HC4514EE4

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

LATCHED

1

CMOS

TUBE

4.5

2/6

50 pF

IN-LINE

DIP24,.4

415 ns

4 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T24

6 V

5.08 mm

15.24 mm

Not Qualified

TRUE

2 V

ADDRESS LATCHES

e4

31.75 mm

HC/UH

CD74ACT238EE4

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

CMOS

5

5

50 pF

IN-LINE

DIP16,.3

15.6 ns

24 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e4

19.305 mm

ACT

SN74L42N

Texas Instruments

DECIMAL DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

IN-LINE

DIP16,.3

8 Amp

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

28 mA

SN74LS156J4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

TTL

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-XDIP-T16

SN7444AJ-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

SNJ5444AJ

Texas Instruments

DECIMAL DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

38535Q/M;38534H;883B

5

15 pF

IN-LINE

DIP16,.3

30 ns

Decoder/Drivers

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

41 mA

GRAY-TO-DECIMAL

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SN74HC239N-00

Texas Instruments

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

5

50 pF

IN-LINE

38 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

19.305 mm

HC/UH

SN74S138J4

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

SN74246J-00

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

100 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

103 mA

19.56 mm

TTL/H/L

SN74LS155N3

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

SN7444ANP1

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

Not Qualified

SN74LS248J

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 WITH PULLUP

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

38 mA

RIPPLE BLANKING; LAMP TEST INPUT

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

CD74HCT4511EE4

Texas Instruments

SEVEN SEGMENT DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

LATCHED

1

CMOS

7

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

81 ns

4 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

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

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

.16 mA

e4

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

HCT

SN74L44N-00

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

15 pF

IN-LINE

70 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

28 mA

19.305 mm

TTL/H/L

SN74ALS538J4

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

IN-LINE

DIP20,.3

Decoder/Drivers

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

R-XDIP-T20

SN74HC154NT-10

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

5

50 pF

IN-LINE

45 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T24

6 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

2 V

2 ENABLE INPUTS

31.64 mm

HC/UH

CD74HC42E96

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

CMOS

5

IN-LINE

225 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-PDIP-T16

6 V

4.1 mm

7.62 mm

Not Qualified

INVERTED

2 V

19.35 mm

HC/UH

SN74ALS139NP1

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

SN74LS155AJ

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

5

5

15 pF

IN-LINE

DIP16,.3

30 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

TRUE

4.75 V

10 mA

USABLE AS 1 TO 8 DEMULTIPLEXER

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SN74156J-00

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

5

15 pF

IN-LINE

34 ns

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

40 mA

FUNCTION 2 OUTPUT INVERTED

19.56 mm

TTL/H/L

SN74LS138NP3

Texas Instruments

OTHER DECODER/DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

5

15 pF

IN-LINE

DIP16,.3

41 ns

Decoder/Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.75 V

10 mA

3 ENABLE INPUTS

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

LS

SN74AHCT138N

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

CMOS

8

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

13 ns

8 Amp

Decoder/Drivers

2.54 mm

85 Cel

3-STATE

-40 Cel

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

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

.04 mA

3 ENABLE INPUTS

e4

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

AHCT/VHCT/VT

SN74246N-00

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

INVERTED

4.75 V

103 mA

19.305 mm

TTL/H/L

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

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

SNJ54HC238J

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

2/6

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

TRUE

HC/UH

SN74HC237J

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

2/6

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

85 Cel

-40 Cel

DUAL

R-XDIP-T16

Not Qualified

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

SN74HC154JT

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

2/6

IN-LINE

DIP24,.3

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

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

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

CD74ACT139EE4

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

2

CMOS

5

5

50 pF

IN-LINE

DIP16,.3

11.5 ns

24 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

2 ENABLE INPUTS

e4

19.305 mm

ACT

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

SNJ54LV138J

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

3.3

3.3

50 pF

IN-LINE

DIP16,.3

26 ns

12 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

2.7 V

3 ENABLE INPUTS

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LV/LV-A/LVX/H

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

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

SN74HC42NE4

Texas Instruments

DECIMAL DECODER/DRIVER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

CMOS

TUBE

5

2/6

50 pF

IN-LINE

DIP16,.3

190 ns

4 Amp

Decoder/Drivers

2.54 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

2 V

e4

19.305 mm

HC/UH

SNJ54ALS138J-00

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

5

50 pF

IN-LINE

22 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

ALS

SN74HCT237N3

Texas Instruments

OTHER DECODER/DRIVER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

5

5

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

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

SNJ54ALS138AJ

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

STANDARD

1

TTL

MIL-PRF-38535

8

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

28 ns

4 Amp

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

10 mA

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

e0

19.56 mm

ALS

SNJ54AS131J

Texas Instruments

OTHER DECODER/DRIVER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

38535Q/M;38534H;883B

IN-LINE

DIP16,.3

Decoder/Drivers

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

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.