New Product Introduction

STMicroelectronics TSZ151 & TSZ152

TSZ151 & TSZ152 - Very high accuracy (7 µV) high bandwidth (1.6 MHz) zero drift 5 V op amps

STMicroelectronics TSZ151 - front side view of the amplifier

The TSZ151 and TSZ152 are single and dual operational amplifiers featuring very low offset voltages with virtually zero-drift versus temperature changes.

The TSZ151 and TSZ152 offer 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 devices also feature an ultra-low input bias current. These features make the TSZ151 and TSZ152 are 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 to 125 °C
  • AEC-Q100 qualified
    • Higher accuracy without calibration
    • Accuracy is virtually unaffected by temperature change

 

Applications

  • High accuracy signal conditioning
  • Automotive current measurement and sensors signal conditioning

 

ORDER SAMPLE AT FARNELL



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