HA17904PSJ, Dual Operational Amplifier, Low Noise, DIP-8 Package

The HA17904PSJ is a high-performance, dual operational amplifier designed for applications requiring high gain, low noise, and stable output. It operates within a wide supply voltage range from 3V to 22V, making it suitable for automotive and general-purpose use. This amplifier includes internal phase compensation, delivering excellent frequency characteristics and stable output performance across various temperatures.

Key Features :

• Dual operational amplifier with internal phase compensation for high stability.
• Wide operating voltage range: 3V to 22V, suitable for automotive and industrial applications.
• High common-mode input voltage, enabling accurate operation near ground level.
• Low input bias current of 50nA (typical), ideal for precision circuits.
• High power supply rejection ratio (PSRR) of 100 dB for enhanced stability.
• Low noise voltage: 3.3 nV/√Hz at 1 kHz for high fidelity audio applications.