2007年5月14日 · OPA2132 and 2134. Thread starter ctong; Start date 2007-05-14 8:57 pm; Status Not open for further replies

2015年10月26日 · The OPA2132 is a little cheaper than the purpose-spec'd 2134 FWIW and as noted, sounds marginally better. From your pricing, you can see why most guitar amps I've seen use the TL072 all over the circuit. I'm only building one so don't care. The MUSES8920 was close to $20.00! It better be good.

AD 823 VS OPA2132 LM 4562 is superior to the OPA2132 are you sure? LME49720 I threw them in the trash together with the LM4562 in crossover use. OPA 2132P I do not find it suitable as it gives a warm sound while AD 823 is 100% neutral without counting the sharpness and also the detail. I repeat are you sure of your statements

Here is a table of every single OPA2132 available, from the gold standard of ultra-reliable sources. When *I * study the data carefully, I eventually reach the conclusion that the "OPA2132P" is the best in DIP8, while the "OPA2132U" is the best in SOIC8. But *you * …

2016年4月23日 · I'm about to build an OPA2132 cmoy from tangent's schematic and I still have 2 BUF634T left, how can add them as buffers? This is the power supply I plan building powered by 2x 9v: And what opamp should I use for the power supply? I have some spare LT1028, LT1128, LT1124, LT1057, LT1365 and...

2012年6月6日 · Could someone please tell me if there's any difference in performance between OPA2132P & OPA2132 PA? OPA2132P seems to be more expensive than the latter,but the specs on the TI site is the same for both,except for that OPA2132P is given as industry standard. (spec?). Thanks.

2006年1月20日 · 🙄 oh well, i don't think the PCB can take much more soldering (i've already had to reconstruct one trace) so i'm probably stuck with the OPA2132 for now, at least until i get around to purchasing a nice temperature-controlled iron with a delicate tip. the 2132 doesn't sound *bad* at all, just not as good as the 8620, albeit when they were ...

2007年5月30日 · The general character of OPA2132 is slow, semi-smooth and mellow tubby sound. What is the supply voltage for this opamp? That might narrow the possible candidates unless you were to modify more of the circuit to raise voltage some. Whether these are SOIC or DIP(8?) might matter as well, limiting choices.

2017年10月8日 · I might have some OPA2134 somewhere, but I know I have quite a few OPA2132. The OPA2134 is just a lower binned version of the OPA2132 with slightly worse DC precision. Just pay for shipping and be willing to wait for them (I …

2015年10月31日 · The opa2134 or OPa2132 is generally better than ne5532 but the question is rarely so simple. It is actually best to test them in the circuit. Not that the opa have much higher input impedence than the bipolar ne5532. Here is a recent discussion on opa2134/opa2132 and some comments on opa5532