On Fri, 12 Sep 2014 14:16:12 -0400, Phil Hobbs
wrote:

On 09/12/2014 01:58 PM, Jim Thompson wrote:
I need a rail-to-rail I/O OpAmp, 5V Vcc is fine, slow speed setting a
current mirror.

What would you guys in the discrete world recommend as being
well-behaved, no peculiarities, etc? (And readily available ;-)

Thanks!

...Jim Thompson


I'm a fan of the AD8605. It has fast local feedback wrapped round the
output stage, so that its output impedance doesn't climb nearly as fast
as most RROs.

Cheers

Phil Hobbs

Thanks, Phil! That's how I design them on-chip... local feedback
cures that transconductance nastiness.

...Jim Thompson
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