Part Number: LM614-MIL Other Parts Discussed in Thread: TL103W , LM4041D , LM324 , LM4041-N , LM324B , LM324-N , TL103WB Hello,
I need to replace a Texas Instruments operational amplifier that is no longer manufactured LM614. Is there a replacement…
Part Number: LM324 Tool/software: Where to find open loop input impedance and open loop output impedance of LM324 datasheet LMx24-N, LM2902-N Low-Power, Quad-Operational Amplifiers datasheet (Rev. D) - lm324-n.pdf
Hi Richard,
have you read section 2.2 of this appnote?
sloa277a.pdf
By the way, which LM324 are you using? The original LM324-N from National Semiconductors or the clone from TI?
Kai
Hey Dan,
LM120K-5.0/883 is indeed obsolete. I've attached the PDN.
We don't have an exact P2P replacement so I'd recommend the UA79 series as the closest alternatives.
~ Aaron
PDN 200824.pdf
Hi Victoria,
you will find this 0.3V limit in the datasheet of LM324-N, for instance.
And here is a very nice appnote. See page 20:
latch_up.pdf
Also see the datasheet of "TL7726".
The idea behind this 0.3V limit is that an usual pn-junction…
Mark,
Please refer to pg. 32 for Bob Pease's comment on LM335. He basically said that 0.1uF+22ohm is fine. The article also pointed out a way to validate the stability empirically if you're interested in other cap values.
Bob Pease Lab Notes Part…
