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DESCRIPTION

The DG3001, DG3002, DG3003 are monolithic CMOS analog switches designed for high performance switching of analog signals. The DG3001 and DG3002 are configured as SPST switches, and the DG3003 is an SPDT switch. Combining low power, high speed (tON: 47 ns, tOFF: 40 ns), low on-resistance (rDS(on): 0.4 ? ) and small physical size (MICRO FOOT, 6-bump), the DG3001, DG3002, DG3003 are ideal for portable and battery powered applications requiring high performance and efficient use of board space. The DG3001, DG3002, DG3003 are built on Vishay Siliconix’s low voltage JI2 process. An epitaxial layer

prevents latchup.

FEATURES

? MICRO FOOT chip scale package (1.0 mm x 1.5 mm)

? Low voltage operation (1.8 V to 5.5 V)

? Low on-resistance - RDS(on): 0.4 ?

? Fast switching - tON : 47 ns, tOFF: 40 ns

? Low power consumption

? TTL/CMOS compatible

BENEFITS

? Reduced power consumption

? Simple logic interface

? High accuracy

? Reduce board space

APPLICATIONS

? Cellular phones

? Communication systems

? Portable test equipment

? Battery operated systems

? PCM cards

? PDA