OPA2134PA in TI OPA Precision Op-Amps Family
The OPA2134PA is a high-performance audio operational amplifier series designed by Texas Instruments for applications requiring superior sound quality. This FET-input sub-family is characterized by exceptionally low noise, low distortion, and a high slew rate. It is specifically engineered to handle the demands of professional audio circuitry, offering a wide output swing and high drive capability while maintaining precision and stability across the full audio frequency spectrum.
Variants in This Sub-Family
Variants within the OPAx134 series primarily differ by channel count and package type. While the OPA2134PA specifically refers to the dual-channel version in an 8-pin plastic DIP package, other family members include the single-channel OPA134 and quad-channel OPA4134. Surface-mount variants like the SOIC-8 (OPA2134UA) offer identical electrical specifications but cater to high-density PCB layouts and automated assembly processes common in modern consumer electronics.
