• Chinese
  • STP10DF55G1

    The STP10DF55G1 comprising a new type CMOS compatible thermopile sensor chip features good sensitivity, small temperature coefficient of sensitivity as well as high reproducibility and reliability. An ASIC AFE (Analog Front End) chip is integrated with the thermopile sensor, providing 1000 gain for the small voltage output of thermopile sensor. A input offset voltage is also added in the sensor input. The sensor output voltage can be directly converted by ADC, which elimates the precision Zero-Drift amplifier and DC-DC circuit. A high-precision thermistor reference chip is also integrated for ambient temperature compensation


    Product Detail

    Product Tags

    General Description

    The STP10DF55G1 comprising a new type CMOS compatible thermopile sensor chip features good sensitivity,
    small temperature coefficient of sensitivity as well as high reproducibility and reliability. An ASIC AFE (Analog
    Front End) chip is integrated with the thermopile sensor, providing 1000 gain for the small voltage output of
    thermopile sensor. A input offset voltage is also added in the sensor input. The sensor output voltage can be
    directly converted by ADC, which elimates the precision Zero-Drift amplifier and DC-DC circuit. A high-precision
    thermistor reference chip is also integrated for ambient temperature compensation

    Features and Benefits

    Integrated ASIC AFE with analog outputs, sensor gain preset to 1000

    Small size, high reliability, 4-pin metal housing TO-46

    Operating Temperature Range: −40℃ to +125℃

    Anti-electromagnetic interference

    1.212V offset voltage for thermopile sensor

    100 μA Low Power and 2.5 V to 5.5 V Wide Supply Voltage Range

    Integrated thermistor temperature reference with high-precision

    Applications

    High precision non-contact temperature measurement

    Pyrometer, Thermometer

    Electrical Characteristics

    1

    Mechanical Drawings

    2

    Revision History

    28

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