INA333AIDGKR TI Instrumentation, OP Amps, Buffer Amps

The INA333AIDGKR 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 ±1.35V to ±18V (or 2.7V to 36V single supply) and draws a low quiescent current of 50 µA, making it ideal for portable applications. The device provides low offset voltage of 25 µV (max), low offset drift of 0.1 µV/°C, and high common-mode rejection of 100 dB (min). It features rail-to-rail output swing for maximum dynamic range. Housed in an 8-pin VSSOP (DGK) package, it operates over -40°C to 125°C. Applications include medical instrumentation (ECG), industrial process control, portable data acquisition, bridge amplifier circuits, and low-level signal amplification. In stock at HL Electronics – request a quote for fast delivery.