INA129U TI Instrumentation, OP Amps, Buffer Amps

The INA129U is a precision, low-power instrumentation amplifier from Texas Instruments featuring a single external resistor gain setting from 1 to 10,000. It operates over a supply range of ±2.25V to ±18V and offers a gain bandwidth product of 1.3 MHz with a slew rate of 4 V/µs. The device provides low offset voltage of 50 µV, low offset drift of 0.5 µV/°C, and high common-mode rejection ratio of 120 dB. Housed in an 8-pin SOIC package, it operates over -40°C to 85°C. Applications include medical instrumentation (ECG), industrial process control, bridge amplifiers, and data acquisition systems. In stock at HL Electronics – request a quote for fast delivery.