Analog Switch And Multiplexer Come In Small Packages

July 6, 2004
Housed in QFN-12 packages, the DG2032 dual SPDT analog switch and DG2034 4:1 analog multiplexer are designed for both audio and higher-speed analog signal switching in a variety of consumer, medical and test equipment applications. The QFN-12 package

Housed in QFN-12 packages, the DG2032 dual SPDT analog switch and DG2034 4:1 analog multiplexer are designed for both audio and higher-speed analog signal switching in a variety of consumer, medical and test equipment applications. The QFN-12 package measures 3 mm x 3 mm. The analog switch has an on-resistance specification of 3? at 2.7V and dynamic performance of better than -80 dB for both crosstalk and off-isolation at 1 MHz. With switching speeds of 25 ns turn-on and 13 ns turn-off, the device can handle switching frequencies from the audio to video range. The multiplexer offers on-resistance of 4? and crosstalk and off-isolation specifications of -55 dB at 10 MHz. Turn-on time is rated at 25 ns. Both are specified for power supply and analog signal ranges of 1.8V to 5.5V. The multiplexer is also available in an MSOP-10 package. Pricing for the DG2032 is $0.60 each/10,000 and for the DG2034 is $0.70. VISHAY INTERTECHNOLOGY INC., Santa Clara, CA. (619) 336-0860.

Company: VISHAY INTERTECHNOLOGY INC

Product URL: Click here for more information

About the Author

Staff

Articles, galleries, and recent work by members of Electronic Design's editorial staff.

Sponsored Recommendations

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!