TSZ181H1 - STMicroelectronics

TSZ181H1 zero-drift operational amplifiers

The TSZ181H1 single and TSZ182H1 dual operational amplifiers feature very low offset voltages with virtually zero drift versus temperature changes. The TSZ181H1 and TSZ182H1 offer rail-to-rail input and output, excellent speed/power consumption ratio, and 3 MHz gain bandwidth product, while consuming just 1 mA at 5 V. The device operates over an extended ran.

Features

SOT23-5 SO8 Maturity status link TSZ181H1, TSZ182H1 Related products TSZ181H, TSZ182H For - 40 / 150 °C range TSZ181, TSZ182 For - 40 / 125 °C range
• AEC-Q100 qualified
• Very high accuracy and stability:
  – 70 µV max. offset voltage at 25 °C
  – 100 µV offset voltage over full temperature range
• Rail-to-rail input and output
• Low supply voltage: 2.2 - 5.5 V
• Low power consumption: 1 mA max. at 5 V
• Gain bandwidth product: 3 MHz
• Automotive qualification
• Extended temperature range: -40 to 175 °C
• Micropackage: SOT23-5, SO8
• Benefits:
  – Higher accuracy without calibration
  – Accu.