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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 |
|---|---|---|---|---|---|---|---|
![]() DG421DY+ $5.03 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NOX2 35OHM 16SOIC | Tube,Tube | 16-SOIC | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() DG423DJ $6.01 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NOX2 45OHM 16DIP | Bulk | 16-PDIP | Through Hole | - | -40°C ~ 85°C (TA) |
![]() DG423DN $5.13 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NOX2 45OHM 20PLCC | Bulk | 20-PLCC (8.97x8.97) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() DG423DY+ $5.64 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NOX2 35OHM 16SOIC | Tube | 16-SOIC | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() DG423DY+T $4.45 | Analog Devices Inc./Maxim Integrated | IC SWITCH SPST-NOX2 35OHM 16SOIC | Tape & Reel (TR) | 16-SOIC | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() DG428DJ-E3 $2.88 | Vishay Siliconix | IC MUX 8:1 100OHM 18DIP | Tube | 18-PDIP | Through Hole | - | -40°C ~ 85°C (TA) |
| Vishay Siliconix | IC MUX 8:1 100OHM 20PLCC | Tube | 20-PLCC (9x9) | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() DG428DN-E3 $4.04 | Vishay Siliconix | IC MUX 8:1 100OHM 20PLCC | Tube | 20-PLCC (9x9) | Surface Mount | - | -40°C ~ 85°C (TA) |

Learn how a diode conducts, how to identify anode and cathode, and when to choose rectifier, TVS, Zener or photodiode types for a circuit.
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