CD74HC4066: How to use CD74HC4066

Kenta Ueda

Prodigy 150 points

Part Number: CD74HC4066

Dear whom it concerns,

Our customer consider to use CD74HC4066 because CD74HC4066 is used their bench mark product.

Then they ask us as belows.

1. The use of the part

2. How circuit does your custmer use the part in general ?

Please let me know.

I'm really sorry for my inconvinience.

Best regards

Kenta

over 3 years ago

0 Sandesh Rawool over 3 years ago

TI__Intellectual 2694 points

Hi Kenta,

The CD74HC4066 device is a 4channel, 2:1 (SPDT) switch and is used in many Industrial applications like HVAC, Appliances etc, . The device supports 2V to 10V supply operation at -55C to 12C operating temperature. Few examples can be Analog inputs, Universal I/O, RTD sensor readback etc.

Mainly, when you have 4 inputs that need to be switched between two different systems or vice versa.

If you are able to provide us details on the customer use case and application, we can help further.

Hope this helps.

Thank you,

Regards,

Sandesh

0 Kenta Ueda over 3 years ago

Prodigy 150 points

Hi Sandesh san,

Thank you very for your information.

When I will get the addtional question from our customer, I will let you provide.

Best regards

Kenta Ueda

0 Sandesh Rawool over 3 years ago in reply to Kenta Ueda

TI__Intellectual 2694 points

Hi Kenta-san,

Thank you and will be happy to assist.

Regards,

Sandesh

Switches & multiplexers

Switches & multiplexers forum

CD74HC4066: How to use CD74HC4066