General Purpose Amp

Tom McKinney

Other Parts Discussed in Thread: TL072, LM358, OPA172, OPA170, OPA171, OPA192

I'm looking for a low cost bread and butter dual op amp with reasonable (~1MHz) GBP with a single end supply rated for at least +15V.

Can you make a recomendation?

Thanks,

Tom

over 11 years ago

0 Andrew Leverette over 11 years ago

TI__Intellectual 1190 points

Hello Tom,

I reccommend LM358 or TL072.

http://www.ti.com/product/LM358?keyMatch=LM358&tisearch=Search-EN

http://www.ti.com/product/TL072?keyMatch=TL072&tisearch=Search-EN

Let me know if you have anymore questions.

Thanks

0 Marek Lis over 11 years ago

TI__Guru 71711 points

Tom,

Please also consider using OPA170, OPA171 or OPA172 if the required input common-mode voltage range does NOT include a positve rail or OPA192 for rail-to-rail input/output application.

Amplifiers

Amplifiers forum

General Purpose Amp