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The DG441/442 monolithic quad analog switches are designed to provide high speed, low error switching of analog and audio signals. The DG441 has a normally closed function. The DG442 has a normally open function. Combining low on-resistance (50 O, typ.) with high speed (tON 150 ns, typ.), the DG441/442 are ideally suited for upgrading DG201A/202 sockets. Charge injection has been minimized on the drain for use in sample-and-hold circuits. To achieve high voltage ratings and superior switching performance, the DG441/442 are built on Vishay Siliconix’s high-voltage silicon-gate process. An epitaxial layer prevents latchup. Each switch conducts equally well in both directions when on, and blocks input voltages to the supply levels when off.

Brand/Series	DG Series
Charge Injection	1 pC
Current, Source, Off-State	0.50 nA
Number of Channels	4
Package Type	16-Pin SOIC N
Power Dissipation	200.000 μW
Primary Type	Analog Switches
Resistance, Drain to Source On	50 Ohms
Supply Voltage	44
Switch Type	SPST
Time, Turn-On	150 ns
Type	4-Channel
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Brand/Series DG Series  Siliconix / Vishay Brand/Series DG Series  Multiplexer Switch ICs Brand/Series DG Series  Siliconix / Vishay Multiplexer Switch ICs Brand/Series DG Series   Charge Injection 1 pC  Siliconix / Vishay Charge Injection 1 pC  Multiplexer Switch ICs Charge Injection 1 pC  Siliconix / Vishay Multiplexer Switch ICs Charge Injection 1 pC   Current, Source, Off-State 0.50 nA  Siliconix / Vishay Current, Source, Off-State 0.50 nA  Multiplexer Switch ICs Current, Source, Off-State 0.50 nA  Siliconix / Vishay Multiplexer Switch ICs Current, Source, Off-State 0.50 nA   Number of Channels 4  Siliconix / Vishay Number of Channels 4  Multiplexer Switch ICs Number of Channels 4  Siliconix / Vishay Multiplexer Switch ICs Number of Channels 4   Package Type 16-Pin SOIC N  Siliconix / Vishay Package Type 16-Pin SOIC N  Multiplexer Switch ICs Package Type 16-Pin SOIC N  Siliconix / Vishay Multiplexer Switch ICs Package Type 16-Pin SOIC N   Power Dissipation 200.000 μW  Siliconix / Vishay Power Dissipation 200.000 μW  Multiplexer Switch ICs Power Dissipation 200.000 μW  Siliconix / Vishay Multiplexer Switch ICs Power Dissipation 200.000 μW   Primary Type Analog Switches  Siliconix / Vishay Primary Type Analog Switches  Multiplexer Switch ICs Primary Type Analog Switches  Siliconix / Vishay Multiplexer Switch ICs Primary Type Analog Switches   Resistance, Drain to Source On 50 Ohms  Siliconix / Vishay Resistance, Drain to Source On 50 Ohms  Multiplexer Switch ICs Resistance, Drain to Source On 50 Ohms  Siliconix / Vishay Multiplexer Switch ICs Resistance, Drain to Source On 50 Ohms   Supply Voltage 44  Siliconix / Vishay Supply Voltage 44  Multiplexer Switch ICs Supply Voltage 44  Siliconix / Vishay Multiplexer Switch ICs Supply Voltage 44   Switch Type SPST  Siliconix / Vishay Switch Type SPST  Multiplexer Switch ICs Switch Type SPST  Siliconix / Vishay Multiplexer Switch ICs Switch Type SPST   Time, Turn-On 150 ns  Siliconix / Vishay Time, Turn-On 150 ns  Multiplexer Switch ICs Time, Turn-On 150 ns  Siliconix / Vishay Multiplexer Switch ICs Time, Turn-On 150 ns   Type 4-Channel  Siliconix / Vishay Type 4-Channel  Multiplexer Switch ICs Type 4-Channel  Siliconix / Vishay Multiplexer Switch ICs Type 4-Channel