TMS3705 Replacement

Adam Cahill

Other Parts Discussed in Thread: TMS37157

I've noticed that the TMS3705B has been marked as obsolete and the product page for the RI-TMS3705ADR has very little information. I can't seem to find either chip available for purchase. Is there another recommended replacement chip that can communicate with the TMS37157?

Thanks.

over 11 years ago

0 Josh Wyatt over 11 years ago

TI__Guru* 91206 points

Adam -

Digikey shows stock in both tape and reel & cut-tape delivery methods.

http://www.digikey.com/product-detail/en/TMS3705A1DRG4/296-24674-2-ND/2092496 (T&R)

http://www.digikey.com/product-detail/en/TMS3705A1DRG4/296-24674-1-ND/2092640 (CT)

i have asked the product manager(s) of this device to comment to this post on the longer term request.

0 Klaus Seiberts over 11 years ago in reply to Josh Wyatt

TI__Intellectual 1135 points

The TMS3705BDRG4 is the current version of this part and is active with no plans to EOL.

Please use this version for any new designs.

Thank you.

0 Caleb Chamberlain over 11 years ago in reply to Klaus Seiberts

Prodigy 10 points

TMS3705BDRG4 is not carried by any of TI's distributors, and is marked as obsolete on Mouser. Where can we get these?

0 Josh Wyatt over 10 years ago in reply to Caleb Chamberlain

TI__Guru* 91206 points

Klaus -

Caleb is correct. Digikey and Mouser show obsolete for this device, Arrow shows no stock, too. Maybe something is setup incorrectly in SAP again?

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TMS3705 Replacement