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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Products in this family are used for interconnecting or routing analog signals between multiple available signal paths. Functioning similar to a traditional electromechanical switch, their solid-state character facilitates electronic control, longer service life, and reduced switching noise compared to electromechanical switching, in trade for added constraints on the amplitude and bias of the signals being switched.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NCX1 20OHM 8SOIC | Tube | 8-SOIC | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() MAX4517EUK $0.70 | Analog Devices Inc./Maxim Integrated | IC SW SPSTX1 20OHM SOT23-5 | Bulk | SOT-23-5 | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX4517EUK+T $3.60 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NCX1 20OHM SOT23 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-5 | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MAX4517EUK-T $0.62 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NCX1 20OHM SOT23 | Tape & Reel (TR) | SOT-23-5 | Surface Mount | - | -40°C ~ 85°C (TA) |
| Analog Devices Inc./Maxim Integrated | IC SWITCH SP4T X 1 100OHM 16QSOP | Tube | 16-QSOP | Surface Mount | - | 0°C ~ 70°C (TA) | |
![]() MAX4518CEE+ $5.48 | Analog Devices Inc./Maxim Integrated | IC SWITCH SP4T X 1 100OHM 16QSOP | Tube | 16-QSOP | Surface Mount | - | 0°C ~ 70°C (TA) |
![]() MAX4518CEE+T $2.06 | Analog Devices Inc./Maxim Integrated | IC SWITCH SP4T X 1 100OHM 16QSOP | Tape & Reel (TR) | 16-QSOP | Surface Mount | - | 0°C ~ 70°C (TA) |
| Analog Devices Inc./Maxim Integrated | IC SWITCH SP4T X 1 100OHM 14DIP | Tube | 14-PDIP | Through Hole | - | 0°C ~ 70°C (TA) |

Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
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