ADA4522-2ARZ-R7 ADI Instrumentation, OP Amps, Buffer Amps

The ADA4522-2ARZ-R7 is a dual, zero‑drift operational amplifier featuring auto‑zero technology for ultralow offset voltage and drift, operating from a single 4.5 V to 55 V supply or dual ±2.25 V to ±27.5 V supplies. For selection, note the 2.7 MHz gain bandwidth product, 1.7 V/µs slew rate, 5 µV maximum offset voltage, 0.015 µV/°C typical offset drift, and 100 dB CMRR. The device consumes 840 µA per amplifier and features rail‑to‑rail output, low 5.8 nV/√Hz voltage noise, and operates from −40°C to +125°C in an 8‑lead SOIC package. Ideal for high‑precision industrial applications such as PLC analog I/O modules, temperature and pressure transducers, weigh scales, battery monitoring, current sensing, medical instrumentation, and automotive sensor interfaces requiring high accuracy and robustness in high‑voltage environments. In stock at HL Electronics – request a quote for fast delivery.