Electronics, PCB Design and PCB Layout Daycounter, Inc.
Engineering Services

Custom Firmware, Electronics Design, and PCB Layout


Water Level Sensor

Analog Switch Manufacturers

Back to Electronic Component Directory.

Analog switches or multiplexers are very useful in routing analog or RF signals on a board. The key parameters in selecting a analog switch is the on resistance, the on and off capacitance, and the supply voltage range. As a rule the smaller the supply voltage the lower the on resistance and capacitance. Packages range from single to quad. The critical component in selecting analog switches for higher frequency designs is the input capacitance. RF switches are higher frequency analog switches.

The ADG711BR from analog devices is a decent quad switchwith an on resistance of only 5 ohms and a on-capacitance of only 22pf, and only costs about a buck in larger quantity.

Daycounter specializes in contract electronics design.  Do you need some help on your project?  Contact us to get a quote. 


[Employment] [Downloads] [Articles] [Contact Us]

Salt Lake City, UT, USA

Disclaimer: Daycounter, Inc. doesn't guarantee the accuracy of any of it's content. Use at your own risk.

© Copyright 2016 Daycounter, Inc. All rights Reserved.

Soil Moisture Sensor Probe