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The DG2037/2038/2039 are quad single-pole/single-throw monolithic CMOS analog switch designed for high performance switching of analog signals. Combining low power, fast switching, low on-resistance (rDS(on): 3.0 @2.7 V) and small physical size, theDG2037/2038/2039are ideal for portable and battery powered applications requiring high performance and efficient use of board space.
The DG2037/2038/2039 are built on Vishay Siliconix's new high density low voltage process. An epitaxial layer prevents latchup.
Low Voltage Operation (1.8 V to 5.5 V) Low On-Resistance - r DS(on): 1.0 Fast Switching - 12 ns tON Low Charge Injection - Q INJ: 1 pC Low Power Consumption TTL/CMOS Compatible TSSOP-16 and QFN-16 Packages
DG2037 Typical Application
Cellular Phones Communication Systems Portable Test Equipment Battery Operated Systems Sample and Hold Circuits