About Analogue Switch ICs

Analogue Switch ICs

Analogue switch ICs are integrated circuits (ICs) that can be used to control the opening and closing of an electric circuit in order to allow or restrict the flow of electricity. They are used in a variety of products and applications where a small, inexpensive, and reliable means of controlling electric signals is needed. Analogue switches are built on silicon CMOS chips, which are tiny and consist of thousands of transistors connected to one another. The output from the IC is either a binary 0 or 1, where 0 means the switch is closed and 1 means the switch is open. This means that the IC has two states, open or closed. Each of these states has different effects on the circuit. Analogue switches are usually driven by a control input, either a digital signal (from a microcontroller or digital logic circuit) or an analogue signal (from a timer or amplifier). This control input is used to set the state of the switch, either open or closed. If a digital signal is used, the switch can be set to either the open or the closed states, while if an analogue signal is used, a variable amount of current can be applied to the switch, allowing it to be set to any position between fully open and fully closed. Analogue switches are used in a variety of applications including power supplies, audio devices, and medical equipment, where reliability and accuracy are important parts of the system.

Analogue Switch ICs

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

TS3A4741DGKR

Analog Switch ICs 0.8Ohm Lo-Vltg Sgl- Supply Dual SPST
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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

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.6919

Multiples of: 2500

Spst

1.1 Ohms

3 V

15 ns

10 ns

3 V

Single Supply

+ 85 C

- 40 C

Reel

Smd/Smt

1.65 V

Ts3a4741

HEF4066BP

HEF4066BP QUAD BILATERAL SWITCH DIL14 DI
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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
Ships to you
by Mon. 28 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 0.6923

Multiples of: 1

4 Switch

155 Ohms

15 V

30 ns

140 ns

3 v to 15 V

Single Supply

+ 85 C

- 40 C

Tube

Through Hole

3 V

4 X Spst

NX3L2467HR,115

Analog Switch ICs 2SW DPDT 4.3V 60MHz
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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

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.6925

Multiples of: 1

Dpdt

1.7 Ohms

4.3 V

120 ns

90 ns

1.4 v to 4.3 V

Single Supply

+ 125 C

- 40 C

Reel

Smd/Smt

1.4 V

SN74LV4066ADBR

Analog Switch ICs Quadruple Bilateral Analog 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.

Texas Instruments

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.6975

Multiples of: 2000

Spst

180 Ohms

4.5 V

25 ns

2 v to 5.5 V

Single Supply

+ 85 C

- 40 C

Reel

Smd/Smt

2 V

Sn74lv4066a

SN74LV4066ANSR

Analog Switch ICs Quadruple Bilateral Analog 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.

Texas Instruments

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.6975

Multiples of: 2000

Spst

75 Ohms

4.5 V

16 ns

3 v , 5 V

Single Supply

+ 85 C

- 40 C

Reel

Smd/Smt

2 V

Sn74lv4066a

RS550YUCM12

Analog Switches WLCSP12 RoHS
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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.

RUNIC

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.6984

Multiples of: 1

WLCSP12

NX3L4357GM

IC, SWITCH, SP3T, XQFN10U
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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

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.6984

Multiples of: 1

1.4 V To 4.3 V

Each

1.4 V

TS5A23166YZPR

Texas Instruments Analog Switch ICs .9-Ohm Dual SPST 5-V 3.3V 2Ch Anlg 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.

Texas Instruments

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.7029

Multiples of: 3000

2 Switch

1.1 Ohms

5 V

7.5 ns

11 ns

1.65 v to 5.5 V

Single Supply

+ 85 C

- 40 C

Reel

Smd/Smt

1.65 V

Ts5a23166

2 X Spst

CD4066BNS

Analogue Switch ICs 10-pA on-state leakage current, 20-V, 1:1 (SPST), 4-channel analog switch 14-SO
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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

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 0.7037

Multiples of: 1000

4 Switch

320 Ohms

13.5 V

3 v to 18 V

Single Supply, Dual Supply

+ 125 C

- 55 C

Tube

Smd/Smt

3 V

Cd4066b

4 X Spst

DG419LDY-E3

Analogue Switch ICs RECOMMENDED ALT 781-DG419DY-T1-E3
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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

March 2027