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TS5A3159: SPDT Analog Switch Recommendation

Jay Yoo
Intellectual 2081 points
Part Number: TS5A3159
Other Parts Discussed in Thread: TS5A3157

Hi team,

I'd like to double check with you about IC selection.

My customer asked me to find 2:1 SPDT Analog Switch to replace competitor's device. 

I found TS5A3159 and looked good to me in terms of both IC spec and ti.com inventory.

Would you please take a look at competitor's spec and give a better solution to me? It would be great if you recommend ICs with similar package(DFN) and sufficient inventory.

See the datasheet below:

WAS3157D.pdf

Thanks

Jay

  • 0
    TI__Expert 3515 points

    Hi Jay,

    The TS5A3159 is a close match and has lower RON but also lower bandwidth than the competitor device.

    If the customer requires higher bandwidth for their application, the TS5A3157 is another option that currently has inventory. Please let me know if you have further questions.

    Thanks,

    Tyler