资 源 简 介
The DG417L/418L/419L are low voltage pin-for-pincompaTIble companion devices to the industry standardDG417/418/419 with improved performance.Using BiCMOS wafer fabricaTIon technology allows theDG417L/418L/419L to operate on single and dual supplies.Single supply voltage ranges from 3 to 12 V while dualsupply operaTIon is recommended with ± 3 to ± 6 V.Combining high speed (tON: 28 ns), flat rON over the analogsignal range (6 Ω), minimal inserTIon lose (up to 100 MHz),and excellent crosstalk and off-isolation performance (- 70 dBat 1 MHz), the DG417L/418L/419L are ideally suited for audioand video signal switching.The DG417L and DG418L respond to opposite control logicas shown in the Truth Table. The DG419L has an SPDTconfiguration.BENEFITS• Widest Dynamic Range• Low Signal Errors and Distortion• Break-Before-Make Switching Action• Simple Interfacing
