DG449DS-T1-E3

The DG449DS-T1-E3 is a single-pole double-throw high voltage Analogue Switch designed to provide high speed, low error switching of precision analogue signals. This switch operates either from a single 7 to 36V supply or from dual ±4.5 to ±20V supplies. This analogue switch is designed to provide high speed, low error switching of precision analogue signals. The primary application areas are in the routing and switching in telecommunications and test equipment. Combining low power, low leakages, low on-resistance and small physical size, the DG479 is also ideally suited for portable and battery powered industrial and military equipment.

• VL logic supply not required
• TTL/CMOS input compatible
• Rail-to-rail signal handling
• Dual or single supply operation
• Wide dynamic range
• Low signal errors and distortion
• Break-before-make switching action
• Simple interfacing
• Improved reliability
• -40 to 85°C Temperature range