Suntsu Electronics: Your source for high-performance analog switches, multiplexers, and demultiplexers. Our advanced part search tool streamlines the process of finding the ideal components for your application. Search by part number, manufacturer, or specifications related to your project’s requirements. Access our extensive database and discover the perfect solution for your analog signal routing needs. In industrial control systems, similar signal routing principles are applied in physical input devices such as foot switches, where user-initiated actions must be reliably converted into system-level control signals.
Analog Switches, Multiplexers, Demultiplexers
Total Products: 8,347
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | ISL43240IA | Renesas | IC SWITCH SPDT X 4 25OHM 20SSOP | Analog Switches, Multiplexers, Demultiplexers | 20-SSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 20-SSOP | 1,003 | ||
 | ISL43240IA-T | Renesas | IC SWITCH SPDT X 4 25OHM 20SSOP | Analog Switches, Multiplexers, Demultiplexers | 20-SSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 20-SSOP | 1,126 | ||
 | ISL43240IAZ | Renesas | IC SWITCH SPDT X 4 25OHM 20SSOP | Analog Switches, Multiplexers, Demultiplexers | 20-SSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 20-SSOP | 575 | ||
 | ISL43240IAZ-T | Renesas | IC SWITCH SPDT X 4 25OHM 20SSOP | Analog Switches, Multiplexers, Demultiplexers | 20-SSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 20-SSOP | 255 | ||
 | ISL43240IAZ-T7A | Renesas | IC SWITCH SPDT X 4 25OHM 20SSOP | Analog Switches, Multiplexers, Demultiplexers | 20-SSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-SSOP (0.209″”, 5.30mm Width) Supplier Device Package: 20-SSOP | 227 | ||
 | ISL43240IR | Renesas | IC SWITCH SPDT X 4 25OHM 20QFN | Analog Switches, Multiplexers, Demultiplexers | 20-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4×4) | 1,648 | ||
 | ISL43240IR-T | Renesas | IC SWITCH SPDT X 4 25OHM 20QFN | Analog Switches, Multiplexers, Demultiplexers | 20-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4×4) | 446 | ||
 | ISL43240IRZ | Renesas | IC SWITCH SPDT X 4 25OHM 20QFN | Analog Switches, Multiplexers, Demultiplexers | 20-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4×4) | 981 | ||
 | ISL43240IRZ-T | Renesas | IC SWITCH SPDT X 4 25OHM 20QFN | Analog Switches, Multiplexers, Demultiplexers | 20-QFN (4x4) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 4 On-State Resistance (Max): 25Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Voltage – Supply, Dual (V±): ±2V ~ 6V Switch Time (Ton, Toff) (Max): 65ns, 50ns Charge Injection: 5pC (Max) Channel Capacitance (CS(off), CD(off)): 10pF, 10pF Current – Leakage (IS(off)) (Max): 200pA Crosstalk: -92dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4×4) | 10 | ||
 | ISL43410IR | Renesas | IC SWITCH DPDT X 1 50OHM 16QFN | Analog Switches, Multiplexers, Demultiplexers | 16-QFN (3x3) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 25ns, 24ns (Typ) Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 6pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3×3) | 1,063 | ||
 | ISL43410IU | Renesas | IC SWITCH DPDT X 1 50OHM 10MSOP | Analog Switches, Multiplexers, Demultiplexers | 10-MSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 25ns, 24ns (Typ) Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 6pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-MSOP | 253 | ||
 | ISL43410IUZ | Renesas | IC SWITCH DPDT X 1 50OHM 10MSOP | Analog Switches, Multiplexers, Demultiplexers | 10-MSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 25ns, 24ns (Typ) Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 6pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-MSOP | 346 | ||
 | ISL43410IUZ-T | Renesas | IC SWITCH DPDT X 1 50OHM 10MSOP | Analog Switches, Multiplexers, Demultiplexers | 10-MSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: DPDT Multiplexer/Demultiplexer Circuit: 2:2 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 25ns, 24ns (Typ) Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 6pF Current – Leakage (IS(off)) (Max): 3nA Crosstalk: -85dB @ 1MHz Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-MSOP | 1,108 | ||
 | ISL43640IR | Renesas | IC SWITCH SP4T X 1 50OHM 16QFN | Analog Switches, Multiplexers, Demultiplexers | 16-QFN (3x3) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3×3) | 168 | ||
 | ISL43640IRZ | Renesas | IC SWITCH SP4T X 1 50OHM 16QFN | Analog Switches, Multiplexers, Demultiplexers | 16-QFN (3x3) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3×3) | 80 | ||
 | ISL43640IRZ-T | Renesas | IC SWITCH SP4T X 1 50OHM 16QFN | Analog Switches, Multiplexers, Demultiplexers | 16-QFN (3x3) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3×3) | 349 | ||
 | ISL43640IRZ-T7A | Renesas | IC SWITCH SP4T X 1 50OHM 16QFN | Analog Switches, Multiplexers, Demultiplexers | 16-QFN (3x3) | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3×3) | 54 | ||
 | ISL43640IU | Renesas | IC SWITCH SP4T X 1 50OHM 10MSOP | Analog Switches, Multiplexers, Demultiplexers | 10-MSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-MSOP | 582 | ||
 | ISL43640IU-T | Renesas | IC SWITCH SP4T X 1 50OHM 10MSOP | Analog Switches, Multiplexers, Demultiplexers | 10-MSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-MSOP | 61 | ||
 | ISL43640IUZ | Renesas | IC SWITCH SP4T X 1 50OHM 10MSOP | Analog Switches, Multiplexers, Demultiplexers | 10-MSOP | N/A | -40°C ~ 85°C (TA) | Switch Circuit: SP4T Multiplexer/Demultiplexer Circuit: 4:1 Number of Circuits: 1 On-State Resistance (Max): 50Ohm Channel-to-Channel Matching (ΔRon): 500mOhm Voltage – Supply, Single (V+): 2.7V ~ 12V Switch Time (Ton, Toff) (Max): 30ns, 28ns Charge Injection: 1.2pC Channel Capacitance (CS(off), CD(off)): 4pF, 11pF Current – Leakage (IS(off)) (Max): 1nA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width) Supplier Device Package: 10-MSOP | 117 |
About Analog Switches, Multiplexers, & Demultiplexers
Analog switches, multiplexers, and demultiplexers are electronic components that control the flow of analog signals. They are commonly used in situations where multiple signals need to be directed to or from a single point.
Analog switches, functioning like electronic gates, play a crucial role in real-world applications. They allow or block the passage of an analog signal based on a control signal. They are often used to select specific signals from a group or isolate parts of a circuit, demonstrating their practical relevance and usefulness.
Multiplexers combine multiple analog signals onto a single channel, significantly reducing the number of required wires. This makes them particularly useful in practical applications where numerous sensors or devices need to share a common communication bus, thereby enabling efficient transmission.
Conversely, demultiplexers perform the crucial role of separating a single analog signal into multiple channels. This is particularly helpful when a single signal needs to be distributed to multiple destinations, underscoring the importance of these devices in complex electronic systems.
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