OPA2227PA TI Instrumentation, OP Amps, Buffer Amps

The OPA2227PA is a dual high-precision operational amplifier from Texas Instruments featuring ultra-low noise of 3nV/√Hz and a gain bandwidth product of 8MHz. It operates over a wide supply range of ±2.5V to ±18V and offers a high slew rate of 2.3V/µs with a settling time of 800ns (0.01%). The device provides low offset voltage of 75µV, low offset drift, and high common-mode rejection of 138dB. Housed in an 8-pin PDIP (P) package, it operates over -40°C to 85°C. Applications include professional audio equipment, high-fidelity preamplifiers, active filters, precision data acquisition, and test and measurement systems requiring low noise and high accuracy in dual-channel configuration. In stock at HL Electronics – request a quote for fast delivery.