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SQ82550DAOT

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Precision Micropower Shunt Voltage Reference
Datasheet
SQ82550DAOT Precision Micropower Shunt Voltage Reference Datasheet
    Part NumberSQ82550DAOT
    Vo(V)2.5
    Initial accuracy(max)(%)0.1
    PackageSOT-23
    Operation Current(max)(mA)15
    Temp coeff(max)(ppm/℃)40
    Wideband Noise(μVrms)38
    • Fixed Reverse Breakdown Voltage of 2.5V
    • Output Voltage Tolerance ±0.1% (Maximum)
    • Low output noise (10Hz to 10kHz) 38μVrms (Typical)
    • No output Capacitor Required
    • Tolerates Capacitive Loads
    • Wide Operating Current Range 15mA
    • Industrial Temperature Range −40°C to 125°C
    • Low Temperature Coefficient ±40 ppm/°C(max) 
    • Small Package: SOT-23

    The SQ82550 is a high precision, micro power, low temperature drift shunt voltage reference. 

    The utilization of package level trim technology enables the achievement of better than ±0.1% initial accuracy at 25°C. The device does not require an output capacitor to be stable but tolerates capacitive loads. The SQ82550 supports wide operating current range from IRMIN to 15mA.

    The SQ82550 is available in a SOT-23 package and capable of operating within a temperature range of -40 to 125°C.

    Evaluation Board

    • 幻灯片1

      Photo of evaluation board

    • 幻灯片2

      Photo of evaluation board

    • 幻灯片3

      Photo of evaluation board

    EVB_SQ82550

    The EVB_SQ82550 Series is intended for evaluating precision micro-power shunt voltage reference SQ82550 Series.

    Technical Documentation