This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Quad low distortion, low noise, tool box audio op amp


Models (3)

Title Category Type Date
OPA1678 TINA-TI Reference Design (Rev. B) TINA-TI Spice Model TSC 27 Feb 2019
OPA1678 TINA-TI Spice Model (Rev. B) TINA-TI Spice Model ZIP 27 Feb 2019
OPA1678 PSpice Model (Rev. B) PSpice Model ZIP 27 Feb 2019

Design kits & evaluation modules (2)

Name Part# Type
16-Pin QFN to DIP adapter evaluation module QFN16-DIP-EVM Evaluation Modules & Boards
Universal Operational Amplifier Evaluation Module OPAMPEVM Evaluation Modules & Boards

Development tools (2)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation