SN74LV4051A-Q1: Channel switching operation and leakage current

Yuto Sakai

Part Number: SN74LV4051A-Q1

Hi,

When switching the on channel from Y1 to Y2, the logic level of inputs A and B are switched while the INH pin is low.
At this time, voltage drop larger than expected occurs.

Are there possibility of leakage current path when switching the ON channel under that conditions?

Best regards
Yuto Sakai

over 4 years ago

0 Saminah C over 4 years ago

TI__Genius 9132 points

Hi Yuto,

Can you explain more about your use case? In which application are you using this switch and how much voltage drop you are seeing?

Based on that, we can give you a better recommendation.

A block diagram of your application will be really helpful.

Thanks

Saminah

0 Yuto Sakai over 4 years ago in reply to Saminah C

Mastermind 6100 points

Hi Saminah-san,

Thank you for your reply.
Could you like to discuss offline (e-mail or private message) because it is our customer's use case?

Best regards,
Yuto Sakai

0 Saminah C over 4 years ago in reply to Yuto Sakai

TI__Genius 9132 points

Hi Yuto,

Sure. Please send me the details over email (saminah_c@ti.com)

Thanks

Saminah

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SN74LV4051A-Q1: Channel switching operation and leakage current