OPA340UA IC-340 OPAMP SINGLE SUPPLY R-R 5.5 MHZ SOIC8 The OPA340UA is a high-quality product offering IC-340 OPAMP SINGLE SUPPLY R-R 5.5 MHZ SOIC8. With a shrink ratio of N/A and -40°C~+85°C operating temperature, it provides reliability in various applications.