Are dual op amps just duplicates of the single version of the op amp? Do they offer the same performance? That's a great question. Actually, there's quite a bit to it, from the perspectives of both ...

Sparko's Labs have designed a "Discrete Op Amp" that is a plug in replacement for most of the IC op amps aimed at the audio market, and betters the standard designs with higher gain, lower distortion ...

I am looking for designing an envelope detector circuit using LM393D. Since the IC has dual op-amps I would like to utilize one op-amp as a buffer input whereas another opamp as a comparator output. I ...

In the example shown (Figure 1) the op amp drives a 150Ω load and provides a ... Figure 1. This composite amplifier, based on a dual video-amplifier IC, provides a 40dB gain and 10MHz bandwidth while ...

Input voltage is a sine wave of varying frequency with a 1.5 V dc offset. I am using the OPA2388 dual op amp IC with 0.05% resistors to make the current source. The supply voltage is 3 V and the ...