OPA1678IDR TI Operational Amplifiers

The OPA1678IDR is a dual low-noise operational amplifier from Texas Instruments in SOIC-8 surface-mount package, featuring 16MHz gain bandwidth product and low distortion for audio and industrial applications . For selection, verify supply from 4.5V to 36V single or ±2.25V to ±18V dual, low noise of 4.5nV/√Hz at 1kHz, ultra-low distortion of 0.0001% at 1kHz, slew rate of 9V/µs, quiescent current of 2mA per channel, and operating temperature from -40°C to +125°C . Features include rail-to-rail output, high CMRR, and high output drive capability. Ideal for high-fidelity audio processing (preamplifiers, equalizers, crossovers), professional audio equipment, active filters, sensor signal conditioning, and any high-performance analog circuit requiring low noise and low distortion in dual configuration . In stock at HL Electronics – request a quote for fast delivery.