TS5A9411: low leakage current?

Nanfang Liao

Intellectual 2085 points

Part Number: TS5A9411

Hello Team,

Do we have right solution which is similar with TS5A9411, and the ON-state and OFF-state leagkage current is ~pA, thanks

Regards,

Nanfang

over 7 years ago

0 Adam Torma over 7 years ago

TI__Mastermind 45340 points

Nanfang,

Yes, the TS5A9411 has on state leakage current in the pA range.

Why do you need really low on state leakage in your system?

We have newer device family with lower leakage currents MUX36XXX

Thank you,

Adam

0 Nanfang Liao over 7 years ago in reply to Adam Torma

TI__Intellectual 2085 points

Hello Adam,

This is for OTDR application, and they want to choose an analog switch which has very small leakage current.

What's the schedule of MUX36XX? thanks

Regards,

Nanfang

0 Adam Torma over 7 years ago in reply to Nanfang Liao

TI__Mastermind 45340 points

Nanfang,

What is your question about the MUX36XXX devices schedule? These devices are released to the market.

TI.com MUX switch selection

0 Nanfang Liao over 7 years ago in reply to Adam Torma

TI__Intellectual 2085 points

Hello,

I find these parts ON-state and OFF-state leagkage current is not ~pA, it should be ~nA, which is also too big for my customer. And my customer want to choose one part which the function is very similar with TS5A9411, do you have any recommandation? thanks

Regards,
Nanfang

0 Adam Torma over 7 years ago in reply to Nanfang Liao

TI__Mastermind 45340 points

Nanfang,

What is the issue with the TS5A9411? Why can't they use this device?

Please provide the complete list of switch requirements and use case information and inform our system engineering team about adding a device like this to the creative backlog. Also, Please provide the business information in the notes section of this post.

Thank you,
Adam

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TS5A9411: low leakage current?