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TPA5561

5-V, Zero-Drift Operational Amplifiers

Overview

The TPA5561 and TPA5562 devices are single and dual operational amplifiers. The devices have very low offset voltage within the operating temperature range by the zero-drift technology. The offset voltage of the device is ±20 μV maximum within the temprature range from -40°C to 125°C.

The TPA5561 and TPA5562 devices provide rail-to-rail input and output. The devices have excellent AC performance with 3.5-MHz bandwidth, 4.7-V/μs slew rate while drawing 0.5-mA quiescent current per amplifier.

The devices can be used in high-accuracy and high-speed signal conditions.


  • Status

    Production

  • Rating

    Industrial

  • Channel

    1

  • Supply Voltage(Min)

    2.7

  • Supply Voltage(Max)

    5.5

  • Iq per channel (Max)(μA)

    1000

  • GBW (Typ) (MHz)

    3.5

  • Slew Rate (Typ)(V/μs)

    4.7

  • Rail-Rail In

    Yes

  • Rail-Rail Out

    Yes

  • Ishort(Typ) (mA)

    60

  • Vos(Max)(mV)

    0.01

  • Offset Drift (Typ)(μV/°C)

    0.01

  • Ib(typ)(pA)

    200

  • Vn (Typ) (nV/rtHz)

    12

  • Peak Noise at 0.1 to 10Hz(μVpp)

    0.25

  • Shutdown/Disable

    /

  • Operating Temperature Range(°C)

    -40 to 125

  • Feature

    /

  • Package

    SOT23-5,SC70-5

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