TSZ182H - STMicroelectronics

TSZ182H zero-drift operational amplifier

The TSZ181H and TSZ182H are a single and dual operational amplifier, featuring very low offset voltages with virtually zero-drift versus temperature changes. The TSZ181H and TSZ182H 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 exte.

Features

• AEC-Q100 qualified
• Very high accuracy and stability:
  – 25 µV max. offset voltage at 25 °C
  – 44 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
• Extended temperature range: -40 to 150 °C
• Micropackage: SOT23-5, SO8
• Benefits:
  – Higher accuracy without calibration
  – Accuracy virtually unaffected by temperature change Applications
• High accuracy signal conditioning
• Current measurement
• Sensor signal conditioning
• Automotive Description The TSZ181H a.