What can I build with a TL074?

[Focalized]

I have a few and never seen a layout using one. Anything good to make? Vero layouts of perf if there are any.

[frequencycentral]

I just finished a Phase 180 Plus, an eight stage version of the MXR Phase 90 using two LM324, which have the same pinout as TL074. During my project development I also did a layout for a Phase 90 Plus using one LM324/TL074. You could try that. The layout is a 'squeezed' version of the 180 layout I did, some of the part numbers are ommited.

[fixr1984]

GGG stage center reverb
GGG 6 band eq
V30 simulator

[MikeH]

Anything that requires 2 tl072s

[Transmogrifox]

Mutron envelope filter.  Look up "Neutron" for an equal clone.  I can't remember whether there's a layout, but with software like DIY Layout Creator, why do you need a layout if you have a schematic?

[DWBH]

Anything that requires 2 tl072s

Shredmaster, for instance.

[Taylor]

A million bazillion things.

I use TL072s, because I often do layouts on perf as I go (rather than beforehand) and I find it easier to lay stuff out with dual opamps instead of quads. But I'm all about the TL opamps. Why on earth did people ever use single opamps? Does anyone ever use the offset pins?

[Vitrolin]

anything with two opamps and you add it in & output buffers 

[aziltz]

grab a tlc2262 and make a double drive

[WLS]

Do a boss DM5.


Bill

[sean k]

TL074's are so lovely to etch a board for. They're so symmetrical with 4 and 11 being + and - that you put the power supply caps up by 1 and 14 and run the supplies down between the pins then do your Bias down at 7 and 8. Gotta do it twice for 72's. Then you got all that room either side to do the monkeys business. Very logical chips... LM136(7)00 are good that way as well.

[frequencycentral]

TL074's are so lovely to etch a board for. They're so symmetrical with 4 and 11 being + and - that you put the power supply caps up by 1 and 14 and run the supplies down between the pins then do your Bias down at 7 and 8. Gotta do it twice for 72's. Then you got all that room either side to do the monkeys business. Very logical chips...

+1 on that. I love their pinouts too, so easy to remember.