Jan 3, 2017 · Is the 4066 equivalent to four independently controllable relays, where one relay switches on the pair X1,Y1?-Is this the purpose of this IC? So four relays are required to …

I'd thought of using a 4066 switch to some LED's to indicate the state of the interface for troubleshooting (TxD, RxD and PPS) and I'm wondering if the 4066 is feasible for switching …

Jul 26, 2009 · Assuming this, I have built a +/- 5v with reference to ground power supply to use on them (I have 10 4066 chips). The signal from the pickups goes +- 1.5v max. Next (and most …

May 14, 2021 · With this the 4066 IC was ideal, single chip, low power and simple bridging switch closed the circuit and simulated pushing of the analog switch. Which appeared to work, but …

Mar 5, 2018 · It is recommended that power supply for the 4066 when used as an analog bilateral switch is +/- 5V. In my circuit that amplitude modulates a sine wave signal, the power supply …

Jun 12, 2020 · The 4066 is already in LTS, use F2 > CDLogic select, ref: this image. E . Reactions: mggg and atferrari ...

Mar 18, 2010 · The 4066's have too much resistance to be used with greater than line-level signals. try using 2.2k for your pull-down resistor. That will give roughly 5.6mA current max …

Feb 28, 2014 · If one would like the output to stay at its present voltage when the 4066 is disabled, and if one is driving a high-impedance load, one may instead use a capacitor. If a …

Nov 27, 2020 · Each "switch" in the 4066 is the same as a spst switch contact. The 4017 output is controlling the state of the "contact". A high to the 4066 control pin closes the switch contact. A …

Nov 25, 2012 · I have a water detection circuit that uses 3/4's of a 4066 (SW1-3) as a 3-level sensor and the 4th to power the coil of a 12v relay which will provide power to a water pump if …