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

CD74HCT4316M96G4

Analog Switch Quad SPST 16-Pin SOIC T/R
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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 0.7729

Multiples of: 2500

4 Switch

135 Ohms

+/- 4.5 V

42 ns

34 ns

4.5 v to 5.5 V

Single Supply, Dual Supply

+ 125 C

- 55 C

Cd74hct4316m96

Smd/Smt

4.5 V

+/- 5 V

Cd74hct4316

4 X Spst

FSA550UCX

Fairchild Semiconductor Analog Switch ICs
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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.

ON Semiconductor

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 0.773

Multiples of: 3000

2 Switch

800 mOhms

2 V

120 ns

160 us

1.6 v to 3 V

Single Supply

+ 85 C

- 40 C

Reel

Smd/Smt

1.6 V

Fsa550

2 X 4Pst

FSA1256L8X-F113

Analog Switch Dual SPST 8-Pin MicroPak T/R
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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.

ON Semiconductor

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 0.776

Multiples of: 1

FSA515UCX

Analog Switch ICs 5V SPST Depletion Negative Swing
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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.

ON Semiconductor

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 0.7765

Multiples of: 3000

1 Switch

1.1 Ohms

5.5 V

250 us

85 us

5.5 V

Single Supply

+ 85 C

- 40 C

Cut Tape

Smd/Smt

0 V

1 X Spst

TS3A44159RGTRG4

Analogue Switch ICs 0.45O Quad SPDT Ana Sw 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.

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 0.7813

Multiples of: 1

Cut Tape

TS5A3159DBVRG4

Analog Switch Single SPDT 6-Pin SOT-23 T/R
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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 0.7825

Multiples of: 3000

1 Switch

1.1 Ohms

5 V

35 ns

20 ns

1.65 v to 5.5 V

Single Supply

+ 85 C

- 40 C

Ts5a3159dbvr

Smd/Smt

1.65 V

Ts5a3159

1 X Spdt

DG419LDY-T1-E3

Analogue Switch ICs RECOMMENDED ALT 781-DG419LDY-T1
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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

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 0.7835

Multiples of: 2500

Spdt

70 Ohms

5 V

75 ns

41 ns

3 v , 5 v , 9 V

Single Supply, Dual Supply

+ 85 C

- 40 C

Reel

Smd/Smt

2.7 V

+/- 3 V

+/- 6 V

Dg4xx

TS5A3159DBVRE4

Analog Switch ICs 1-Ohm SPDT 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 0.7853

Multiples of: 3000

Spdt

1.1 Ohms

5 V

35 ns

20 ns

3 v , 5 V

Single Supply

+ 85 C

- 40 C

Reel

Smd/Smt

1.65 V

Ts5a3159

NLAS3899BMNTBG

Analog Switch ICs DUAL LOW RON SWITCH DPDT
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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.

ON Semiconductor

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 0.7891

Multiples of: 1

Dpdt

4 Ohms

4.3 V

40 ns

30 ns

1.65 v to 4.3 V

+ 85 C

- 40 C

Reel

Smd/Smt

1.65 V

Nlas3899

CD74HCT4066MT

Analog Switch ICs Hi-Speed CMOS Logic Quad Bilat 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