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108 pcs
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108 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Siliconix DG419DY is a monolithic CMOS analog switch designed for high-performance switching of analog signals. It combines low power, low leakage, high speed, and low on-resistance in a small physical size, making it suitable for portable and battery-powered industrial and military applications.
Key electrical specifications include a ±15 V analog signal range and a maximum on-resistance of 40 Ω, with a typical value of 20 Ω. The device features fast switching action with an on-time of 100 ns and an off-time of 145 ns. It operates with a supply voltage typically around 12 V, with a minimum of 13 V and a maximum dual supply voltage of ±15 V. The maximum supply rating is 44 V.
This analog switch IC is built on Vishay Siliconix’s high voltage silicon gate (HVSG) process. It is guaranteed to have break-before-make switching action and an epitaxial layer to prevent latch-up. Each switch conducts equally well in both directions when on and blocks up to the power supply level when off.
The DG419DY is available in an 8-Pin Narrow SOIC package and is designed for surface mounting. Its operating temperature range is from -40 °C to +85 °C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The analog signal range is ±15 V.
The maximum on-resistance is 40 Ω.
The typical on-resistance is 20 Ω.
The on-time for switching action is 100 ns.
The power consumption is 35 nW.
The operating temperature range is -40 °C to 85 °C.
The DG419DY is available in an 8-Pin Narrow SOIC package.