OPA2188AIDGKR TI Instrumentation, OP Amps, Buffer Amps

The OPA2188 is a dual zero-drift operational amplifier with an ultra-low offset voltage of 4 µV maximum and a drift of 0.02 µV/°C, operating from a 4-V to 36-V single supply (or ±2-V to ±18-V dual). It features a 2-MHz gain-bandwidth product, a 0.8-V/µs slew rate, and rail-to-rail output swing. The device uses proprietary auto-calibration techniques for precision over time and temperature. Packaged in an 8-pin VSSOP (DGK) (3 mm × 3 mm), it is optimal for precision bridge and sensor applications. Applications include bridge sensor amplifiers, thermocouple interfaces, medical instrumentation (ECG/EEG), and precision current sensing for industrial automation. In stock at HL Electronics – request a quote for fast delivery.