UA741

Riferimento: IC-292

CA3130

Marca: Burr-Brown

OPA2134PA

SoundPlus(TM) Hi-Perf Aud Op-Amp

Riferimento: IC-264

MC1458

Riferimento: IC-268

TL062ACP

Riferimento: IC-276

TL074CN

Texas Instruments DIP14

Marca: Analog Devices

OP275

Dual Bipolar/JFET, Audio op-amp

Riferimento: IC-282

TL072

Riferimento: IC-259

LM13700

Dual Operational Transconductance Amplifier with Linearizing Diodes

Riferimento: IC-258

TL082CP

Riferimento: IC-273

TL022

Riferimento: IC-261

TL061

Riferimento: IC-263

LM13600N

Riferimento: IC-294

LM324N

Quad opamp

Riferimento: IC-287

LM358AN

Riferimento: IC-286

RC4580D

Dual DIP-8 Operational Amplifier

Riferimento: IC-283

JRC4558D Equivalent