Can anyone recommend a general purpose opamp with the same general specs (and price!) as the infamous LM324?
Harder than it looks. I'd just use 1 channel on a 324, but cramped for space.
The LM358 is the dual ( 8-pin ) version of the LM324
ADI Development, Inc.
... When it has to actually work.
The LM324 is a quad opamp package. The LF347 is the equiblent, but with lower input offset current and FET inputs. The LF351 is a single unit package and the LF353 is a dual unit FET input package. But I think there are better devices available these days as, these opamps are products of the late 1980's
You can avoid reality, for a while. But you can't avoid the consequences of reality! - C.W. Livingston
I'm not especially in love with Maxim, but the MAX4092/MAX4094
are pretty nice little dual/quad amps at about 1$ each. Low power,
low input current, fairly low offset.
Thanks for the fast replies!
I'm open to alternatives to the LM324 at the same price, but I haven't found anything close. (~$0.19/unit qty 500, even the TI 2kv ESD hardened version)
Well, the 358 has already been mentioned- should be easily under $.12
Have'nt ON and micrchip got sot23 size opamps out?
Keep it simple it will not bite as hard
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