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    | Partname: | DG643 |  | Description: | Low On-Resistance Wideband/Video Switches |  | Manufacturer: |  |  | Datasheet: | PDF (103K). Click here to download *)
 |  | The DG641/642/643 are high performance monolithic video switches designed for switching wide bandwidth analog and digital signals. DG641 is a quad SPST, DG642 is a single SPDT, and DG643 is a dual SPDT function. These devices have exceptionally low on-resistances (5 W typ--DG642), low capacitance and high current handling capability. |  |  Click here to download DG643 Datasheet*)
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