QCCN Multiplexer & Demultiplexer 590

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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 Translation Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) No. of Inverted Outputs 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 Maximum Same Edge Skew (tskwd) Minimum Operating Temperature Terminal Finish No. of True Outputs 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

SNJ54AS250AFK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

16

5

5

50 pF

CHIP CARRIER

LCC28,.45SQ

12 ns

32 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N28

5.5 V

2.03 mm

11.43 mm

Not Qualified

INVERTED

4.5 V

50 mA

1

11.43 mm

AS

SN54HC157FKR

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

5

150 pF

CHIP CARRIER

290 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

1

8.89 mm

HC/UH

SNJ54ALS253FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

38535Q/M;38534H;883B

4

5

5

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

M38510/30908B2X

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

CHIP CARRIER

56 ns

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

Not Qualified

TRUE

4.5 V

1

LS

SN54HC253FK-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

4

5

150 pF

CHIP CARRIER

71 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

1

8.89 mm

HC/UH

SNJ54F151FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

8

5

5

CHIP CARRIER

LCC20,.35SQ

20 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

21 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

F/FAST

SNJ54AHC157FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

MIL-PRF-38535

2

2

TUBE

3.3

2/5.5

50 pF

CHIP CARRIER

LCC20,.35SQ

15 ns

8 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

.04 mA

e0

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

AHC/VHC/H/U/V

SNJ54LS151FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

MIL-PRF-38535

8

16

TUBE

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

32 ns

4 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

TIN LEAD

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

10 mA

SN54S15J, SNJ54S15J THIS PARTS ARE REMOVED BECAUSE OF LEAF CLASS ISSUE

e0

1

8.89 mm

LS

SN54LS355FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

45 pF

CHIP CARRIER

LCC20,.35SQ

59 ns

Multiplexer/Demultiplexers

1.27 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

46 mA

TRANSPARENT ADDRESS LATCHES

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

LS

54AC11353FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

CMOS

4

5

3.3/5

50 pF

CHIP CARRIER

LCC20,.35SQ

8.2 ns

24 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

3 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

AC

SNJ54HC157FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

38535Q/M;38534H;883B

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54ALS251FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

8

5

5

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54F158AFKR

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

50 pF

CHIP CARRIER

8 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

15 mA

1

8.89 mm

F/FAST

SN54ALS353FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

4

5

5

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SNJ54ALS857FH-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

6

TTL

2

5

50 pF

CHIP CARRIER

37 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N28

5.5 V

2.54 mm

11.43 mm

Not Qualified

CONFIGURABLE

4.5 V

33 mA

1

11.43 mm

ALS

SN54HC604FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

8

CMOS

2

CHIP CARRIER

LCC28,.45SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N28

Not Qualified

SN54S251FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

19.5 ns

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

1

8.89 mm

S

76038012A

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

MIL-STD-883

2

5

5

CHIP CARRIER

LCC20,.35SQ

17 ns

12 Amp

Multiplexer/Demultiplexer

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

15 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

LS

SNJ54AHCT157FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

MIL-PRF-38535

2

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

10.8 ns

8 Amp

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

AHCT/VHCT/VT

SNC54HC356FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

MIL-STD-883 Class B (Modified)

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

54LS151LMQB

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

35 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

1.905 mm

8.89 mm

COMPLEMENTARY

4.5 V

1

8.89 mm

LS

SN54HC258FK-00

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

5

150 pF

CHIP CARRIER

48 ns

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

2 V

1

8.89 mm

HC/UH

SNC54HC354FH

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

MIL-STD-883 Class B (Modified)

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54AS153FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

TTL

4

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54LS353FK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

2

TTL

4

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

32 ns

Multiplexer/Demultiplexers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

INVERTED

4.5 V

12 mA

NOT SPECIFIED

1

NOT SPECIFIED

8.89 mm

LS

SN54LVC157AFK

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

2.7

CHIP CARRIER

6.2 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

3.6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

1

8.89 mm

LVC/LCX/Z

SNJ54F157AFKR

Texas Instruments

MULTIPLEXER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

TTL

2

5

50 pF

CHIP CARRIER

9 ns

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

23 mA

1

8.89 mm

F/FAST

SN74HC151FH4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

NOT SPECIFIED

NOT SPECIFIED

SN74HC158FH4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74HC152FH4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74HC298FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

SN74HC157FH4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74HC153FHP4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

4

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

NOT SPECIFIED

NOT SPECIFIED

SN74HC152FHP4

Texas Instruments

MULTIPLEXER

COMMERCIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

70 Cel

0 Cel

QUAD

S-XQCC-N20

SN74HC151FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HC153FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

4

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HC604FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

8

CMOS

2

CHIP CARRIER

LCC28,.45SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

3-STATE

-40 Cel

QUAD

S-XQCC-N28

Not Qualified

SN74HC157FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

SN74HC153FH4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

2

CMOS

4

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

NOT SPECIFIED

NOT SPECIFIED

SN74HC152FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

SN74HC157FHP4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74HC158FHP4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

SN74HC151FHP4

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

NOT SPECIFIED

NOT SPECIFIED

SN74LS356FK

Texas Instruments

MULTIPLEXER

COMMERCIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

8

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-XQCC-N20

Not Qualified

SN74HC158FH

Texas Instruments

MULTIPLEXER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

4

CMOS

2

2/6

CHIP CARRIER

LCC20,.35SQ

Multiplexer/Demultiplexers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

HMC955LC4BTR

Analog Devices

MULTIPLEXER AND DEMUX/DECODER

INDUSTRIAL

NO LEAD

24

QCCN

SQUARE

CERAMIC

YES

1

BICMOS

TR

-3.3

CHIP CARRIER

LCC24,.16SQ,20

Decoder/Drivers

.5 mm

85 Cel

-40 Cel

TUNGSTEN NICKEL GOLD

QUAD

S-XQCC-N24

3

Not Qualified

30

260

HMC678LC3CRTR

Analog Devices

MULTIPLEXER

INDUSTRIAL

NO LEAD

16

QCCN

SQUARE

CERAMIC

YES

1

BICMOS

2

TR

-3.3

CHIP CARRIER

LCC16,.12SQ,20

Multiplexer/Demultiplexers

.5 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N16

Not Qualified

NB7V586MMNG

Onsemi

MULTIPLEXER

INDUSTRIAL

NO LEAD

32

QCCN

SQUARE

UNSPECIFIED

YES

1.8

1.8

CHIP CARRIER

LCC32,.2SQ,20

Clock Drivers

.5 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-XQCC-N32

1

Not Qualified

e3

30

260

Multiplexer & Demultiplexer

Multiplexers and demultiplexers are electronic circuits that are used to transmit and receive multiple signals over a single channel. They are essential components of digital systems and are used to reduce the number of transmission lines required to transmit multiple signals.

A multiplexer, also known as a mux, is a digital circuit that can select one of several input signals and transmit it to a single output line based on a control signal. A multiplexer can have two or more inputs and a single output, and the selection of the input is determined by the binary value of the control signal. Multiplexers are used to reduce the number of transmission lines required to transmit multiple signals over a long distance.

A demultiplexer, also known as a demux, is a digital circuit that can distribute a single input signal to one of several output lines based on a control signal. A demultiplexer can have a single input and two or more outputs, and the selection of the output is determined by the binary value of the control signal. Demultiplexers are used to receive multiple signals transmitted over a single line.

Multiplexers and demultiplexers are commonly used together in digital systems to transmit and receive multiple signals over a single channel. They are used in various applications, including digital signal processing, telecommunications, and data storage systems. Multiplexers and demultiplexers are also used in memory systems to store and retrieve data from memory cells.

Multiplexers and demultiplexers can be designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs). They can also be cascaded together to increase the number of inputs or outputs.