LM4890: 15pF internal capacitor

Alexandre Bernussi

Intellectual 1955 points

Part Number: LM4890

Hi Team,

Figure 7 of the LM4890 datasheet shows a 15pF internal capacitor between the negative input and the output of the top amplifier. Is this present in the device? I didn't find any mention of it on the datasheet and neither is this capacitor repeated on the other configuration images.

Thanks,
Alex

over 6 years ago

0 José Luis over 6 years ago

TI__Mastermind 20085 points

Hi Alexandre,

It seems that could be a typo. I will research about this and will come back with further information at the end of the week.

Best Regards
José Luis Figueroa
Audio Applications Engineer

0 José Luis over 6 years ago

TI__Mastermind 20085 points

Hi Alexandre,

I have researched and this is a typo.

Best Regards
José Luis Figueroa
Audio Applications Engineer

0 Alexandre Bernussi over 5 years ago in reply to José Luis

TI__Intellectual 1955 points

Thank you for confirming Jose.

Thanks,
Alex

Audio

Audio forum

LM4890: 15pF internal capacitor