INA114AU/1K TI Instrumentation, OP Amps, Buffer Amps

The INA114AU/1K 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 wide supply range of ±2.25V to ±18V and draws a low quiescent current for portable applications. The device provides low offset voltage, low offset drift, and high common-mode rejection for precision differential amplification. Housed in a 16-pin SOIC Wide (DW) package, it operates over -40°C to 85°C. Applications include medical instrumentation (ECG), industrial process control, bridge amplifier circuits, data acquisition systems, and low-level signal amplification. In stock at HL Electronics – request a quote for fast delivery.