About Multiplexer Switch ICs

Multiplexer Switch ICs

A multiplexer switch IC is an integrated circuit that switches multiple signals between two or more input and output lines. The purpose of multiplexer switch ICs is to allow multiple signal paths to be selected to access a single output aggregating from multiple sources. Multiplexer switch ICs often contain power handling and buffering features that allow the IC to handle larger currents and voltages than a direct signal connection. In addition, the low-level multiplexer ICs usually provide signal isolation, as well as other features like filtering, time delay selection, and error checking and correction. Multiplexer switch ICs are commonly used in digital and analog signal processing, and can be found in such devices as cell phones, audio systems, and computer memory boards.

Multiplexer Switch ICs

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Number of Channels	On Resistance - Max	On Time - Max	Off Time - Max	Propagation Delay Time	Operating Supply Voltage	Operating Supply Current	Maximum Operating Temperature	Minimum Operating Temperature	Package / Case	Series	Product	Configuration	Supply Voltage - Min	Supply Voltage - Max	Minimum Dual Supply Voltage	Maximum Dual Supply Voltage	Mounting Style	Qualification	Packaging

PCA9544AD,118

Multiplexer Switch ICs I2C MUX 4CH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4482

Multiples of: 1

4 Channel

24 Ohms

300 ns

0.3 ns

2.3 v to 5.5 V

25 uA

+ 85 C

- 40 C

SO - 20

2 X 4:1

Smd/Smt

Reel

TMUXHS4412RUAT

Multiplexer Switch ICs 4-Channel 20Gbps differential 2:1/1:2 mux/demux 42-WQFN 0 to 70
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4602

Multiples of: 250

42 - WFQFN EXPOSED PAD

Digi - Reel®

PCA9545AD,112

NXP Semiconductors Multiplexer Switch ICs 4-CH I2C SWITCH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4616

Multiples of: 1

8 Channel

24 Ohms

300 ns

0.3 ns

2.3 v to 5.5 V

+ 85 C

- 40 C

SO - 20

Multiplexers

2.3 V

5.5 V

Smd/Smt

Tube

ISL84052IVZ

Intersil Multiplexer Switch ICs MUX DIFF 4:1 -5V 60OHM 16LD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4642

Multiples of: 1920

4 Channel

225 Ohms

180 ns

100 ns

75 ns

3 v , 5 v , 9 V

+ 85 C

- 40 C

TSSOP - 16

Isl84052

Multiplexers

2 X 4:1

2 V

12 V

+/- 6 V

Smd/Smt

Tube

ISL54224IRTZ

Multiplexer Switch ICs HI SPD USB2 0 MULTIP LEXER 10LD 3X3 IND
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4646

Multiples of: 1

PCA9544AD,112

NXP Semiconductors Multiplexer Switch ICs 4-CH I2C MUX
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4692

Multiples of: 38

8 Channel

24 Ohms

300 ns

0.3 ns

2.3 v to 5.5 V

+ 85 C

- 40 C

SO - 20

Multiplexers

2.3 V

5.5 V

Smd/Smt

Tube

M74HC4851TTR

Multiplexer Switch ICs 8-Ch Ana Multi/Demul
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4715

Multiples of: 2500

1 Channel

650 Ohms

95 ns

25 ns

2 v to 6 V

+ 125 C

- 55 C

TSSOP - 16

M74hc4851

2 V

6 V

Smd/Smt

Reel

DG409LEDY-GE3

Multiplexer Switch ICs Dual 4-Ch Diffrntial Multiplexer 3-16V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4841

Multiples of: 1

92 Ohms

180 ns

95 ns

3 V To 16 V

+ 85 C

- 40 C

SOIC - 16

2 X Sp4t

3 V

16 V

+/- 3 V

+/- 8 V

Smd/Smt

Tube

V62/03606-01XE

Multiplexer Switch ICs Mil Enh Hi Spd CMOS Logic Ana Mux/Demux
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4905

Multiples of: 1

1 Channel

180 Ohms

225 ns

60 ns

2 v to 6 V

16 uA

+ 125 C

- 55 C

SOIC - 16

Cd74hc4051 - Ep

1 X 8:1

2 V

6 V

+/- 5 V

Smd/Smt

Reel

DG408LEDQ-T1-GE3

Analog Switch ICs 8 Channel Multiplexr Pd 600mW TSSOP-16
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

0
6 to 16 Weeks

April 2026