News:

Forum may be experiencing issues.

Main Menu

Opamp equivalency for Kingslayer

Started by warriorpoet, March 03, 2013, 12:51:19 AM

Previous topic - Next topic

warriorpoet

I've built a few different Klon-ish PCB projects, and have found I tend to prefer the BB OPA2134PA for its more transparent full-range response over the other, more commonly recommended, alternatives.  Is there a quad opamp that is similar, or is the recommended TLC274 the be-and-end-all?
Mzo.FX, Owner

RobA

TI used to make the OPA134 series in a four op amp PDIP package. But, I think the OPA4134 is only available as an SOIC now. You might be able to find the PDIP version still somewhere.

There is this one,
http://www.ti.com/lit/ds/symlink/lme49740.pdf

But, I have no idea how it would sound in an overdrive setting.
Affiliations: Music Unfolding (musicunfolding.com), software based effects and Rockā€¢it Frog (rock.it-frog.com), DIY effects (coming soon).

warriorpoet

Quote from: RobA on March 03, 2013, 12:59:43 AM
TI used to make the OPA134 series in a four op amp PDIP package. But, I think the OPA4134 is only available as an SOIC now. You might be able to find the PDIP version still somewhere.

There is this one,
http://www.ti.com/lit/ds/symlink/lme49740.pdf

But, I have no idea how it would sound in an overdrive setting.
That's good info, thanks.  I found some BB OPA4134PAs available on eBay.  Don't know why I didn't check there first :p
Mzo.FX, Owner