STMicroelectronics

TSZ151 High-Accuracy Op Amp

STMicroelectronics' single operational amplifier features very low offset voltages with virtually zero drift

Image of STMicroelectronics TSZ151 High-Accuracy Op AmpSTMicroelectronics' TSZ151 is a single operational amplifier featuring very low offset voltages with virtually zero drift versus temperature changes. The TSZ151 offers rail-to-rail input and output, an excellent speed/power consumption ratio, and 1.6 MHz gain bandwidth product while consuming just 210 µA at 5 V. The device also features an ultra-low input bias current. These features make the TSZ151 ideal for high-accuracy sensor interfaces.

Features
  • Very high accuracy and stability: offset voltage
    • 7 µV max. at +25°C
    • 10 µV over full temperature range: -40°C to +125°C
  • Rail-to-rail input and output
  • Low supply voltage from 1.8 to 5.5 V
  • Low power consumption: 210 µA at 5 V
  • Gain bandwidth product: 1.6 MHz
  • Extended temperature range: -40°C to +125°C
Published: 2024-01-05