PC16552DV/NOPB – TEXAS INSTRUMENTS

The PC16552DV/NOPB is a single, high-speed, low-power CMOS dual operational amplifier specifically designed for precision applications requiring low input bias current and high common-mode rejection ratio (CMRR). This device, packaged in a space-saving 8-pin SOIC (NOPB – no lead, lead-free) package, operates from a single supply voltage ranging from 2.7V to 5.5V, providing flexibility in various power domains. Its typical input bias current is a mere 10pA, crucial for high impedance sensor interfaces and instrumentation amplifiers. The guaranteed CMRR exceeds 90dB across the operating voltage range, minimizing common-mode noise interference. Internally compensated, the PC16552DV/NOPB offers a unity-gain bandwidth exceeding 1MHz, suitable for moderate speed signal processing. Its low input offset voltage (typically 1mV) contributes to high accuracy in applications such as data acquisition systems, precision analog signal conditioning, and low-noise instrumentation. The absence of lead further improves its suitability for environmentally sensitive designs. Designers should consider this component when demanding high precision, low power consumption, and compact size are paramount in signal amplification or conditioning circuits.