Important: For full functionality of this site it is necessary to enable JavaScript. Here are the instructions how to enable JavaScript in your web browser.

Switches/Multiplexers

Q&A ADG901 Switch condition under power off (Vcc=0V)

Switches/Multiplexers requires membership for participation - click to join

State Verified Answer
Replies 4 replies
Answers 1 answer
Subscribers 23 subscribers
Views 946 views
Users 0 members are here

Options

Related

ADG901 Switch condition under power off (Vcc=0V)

AkiraO on Jan 28, 2015

What kind of switch condition of ADG901 when Vcc=0V? Off, ON or indefinite?

Top Replies

EricC
Jan 28, 2015 +1 verified
Hi Akira,

We can't guarantee what state the switch will be in when Vcc=0V. If you need a guaranteed no power state switch then you can look at the ADG4612/13 part or our newer ADG54xxF series parts…

Parents

0 EricC

on Oct 8, 2015 9:57 AM
Further to this. I have attached an application note about the ADG4612 part. This app note also shows what happens to our regular analog switches if you apply a signal with no supply voltage present (see Figure 2).

Regards,

Eric.

AN-1219-Power-OffProtectedDataAcquisitionSignalChain.pdf
Cancel
Up 0 Down

Reply

Verify Answer

Reject Answer

Cancel

Reply

0 EricC

on Oct 8, 2015 9:57 AM
Further to this. I have attached an application note about the ADG4612 part. This app note also shows what happens to our regular analog switches if you apply a signal with no supply voltage present (see Figure 2).

Regards,

Eric.

AN-1219-Power-OffProtectedDataAcquisitionSignalChain.pdf
Cancel
Up 0 Down

Reply

Verify Answer

Reject Answer

Cancel

Children

No Data