LMC8101: PCN and replacement Recommendations

Clay Boyd

Part Number: LMC8101
Other Parts Discussed in Thread: LMC7101, OPA725, TLV2771, TLV2770, OPA726

Hi,

Could you please provide the PCN for the LMC8101MM? Additionally please provide replacement part recommendation. Thank you!

over 2 years ago

0 Clemens Ladisch over 2 years ago

Guru 275410 points

That PCN recommended the LMC7101, which is not P2P.

There are very few opamps in the VSSOP package; none of them have rail-to-rail inputs. The OPA726/TLV2770 have a similar pinout (the shutdown pins are different), the OPA725/TLV2771 have no shutdown. The OPA72x are faster and use more power; the TLV277x run only at low voltages.

0 Clay Boyd over 2 years ago in reply to Clemens Ladisch

TI__Prodigy 30 points

Thanks, can you also provide the entire PCN?

0 Ashley Kang over 2 years ago in reply to Clay Boyd

TI__Genius 12340 points

Hi Clay,

Another compatible part is the OPA196IDGKR which is rail-to-rail and p2p but without the shutdown as well.

Please see attached for a copy of the PCN notice. The customer should have received some version of this if they were purchasing the part at the time of the release of the PCN.

PDN20170721000C_Product_Discontinuance_Notification.pdf

Please let me know if you have further questions.
Thank you!

Best Regards,
Ashley

Amplifiers

Amplifiers forum

LMC8101: PCN and replacement Recommendations