OPA2348AIDCNR – TEXAS INSTRUMENTS

The Texas Instruments OPA2348AIDCNR is a single, precision, rail-to-rail input/output operational amplifier packaged in a small, space-saving 8-pin SOIC (small outline integrated circuit) package. It boasts a very low input bias current of typically 10nA, crucial for high-impedance applications. Its ultra-low input offset voltage of ±25µV (max) ensures high accuracy in precision instrumentation and sensor interfacing. The device operates from a single supply voltage ranging from 2.5V to 5.5V, providing flexibility in power supply design. Its rail-to-rail capabilities maximize the dynamic range, especially beneficial in applications requiring full signal swing._x000D_
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The OPA2348AIDCNR features a high gain-bandwidth product of 1.2MHz, suitable for moderately high-speed applications, and a low noise level of 12nV/√Hz, making it ideal for low-noise signal amplification. Common applications include precision instrumentation amplifiers, low-noise sensor signal conditioning, and high-accuracy data acquisition systems. Its low power consumption (typically 1.5mA at ±5V) makes it suitable for battery-powered devices. The combination of precision, low noise, and rail-to-rail operation makes the OPA2348AIDCNR a strong choice where accuracy and minimal signal distortion are paramount.