weird and lazy question??

Started by doug deeper, January 04, 2005, 11:57:14 PM

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doug deeper

ok...
highest gain, lowest slew rate op amp still available???
any ideas?

troubledtom

i think jack orman will or has that type of info on line.
  sorry,i can't help more . the band is on the road.
   peace,
     - tt

Paul Perry (Frostwave)

That's a difficult question, seeing as the gain of op amps rolls off with frequency.

Mark Hammer

The slew rate will essentially affect the gain/bandwidth product for open loop gain.  So will the value of any cap in the compensation for uncompensated op-amps.  If you want something which takes care of high end by being sluggish to respond to "faster" waveforms, then you can do that be using an uncompensated op-amp and tinkering around with it.  For instance, the Proco Rat uses an LM308 and uses the compensation loop cap to adjust response of the op-amp.

doug deeper

cool....thats all i needed....
thanks again,
doug deeper