TSZ122IST ST Operational Amplifiers

The TSZ122IST is a dual high-precision zero-drift operational amplifier from STMicroelectronics in Mini SO-8 package, operating from 1.8V to 5.5V supply with 400kHz gain bandwidth product and 0.19V/µs slew rate . For selection, verify input offset voltage of 5µV max (very low for precision measurement), near-zero offset drift over temperature, rail-to-rail input and output, ultra-low input bias current, and operating temperature from -40°C to +125°C . Features include auto-zero technique for microvolt-level offset, low power consumption, and excellent long-term stability. Ideal for sensor interfaces (pressure, temperature, strain gauge), medical instrumentation (ECG, glucose meters), current sensing, precision measurement systems, and any high-gain application requiring extremely low offset voltage and drift . In stock at HL Electronics – request a quote for fast delivery.