Recently searched

    AD8233ACBZ-R7,Analogue Front End IC 14 bit, 20-Pin WLCSP

    RS Stock No.:
    130-1032
    Mfr. Part No.:
    AD8233ACBZ-R7
    Manufacturer:
    Analog Devices
    Analog Devices

    This image is representative of the product range

    View all Analogue Front End
    Discontinued product
    RS Stock No.:
    130-1032
    Mfr. Part No.:
    AD8233ACBZ-R7
    Manufacturer:
    Analog Devices

    Legislation and Compliance


    Product Details

    AD823x Heart Rate Monitor Front End


    The AD823x devices are integrated signal conditioning blocks for ECG and other biopotential measurement applications. They are designed to extract, amplify and filter small biopotential signals in the presence of noisy conditions, such as those created by motion or remote electrode placement.

    • Fully integrated, single-lead electrocardiogram (ECG) front-end
    • Common-mode rejection ratio: 80dB (dc to 60Hz)
    • 2- or 3-electrode configurations
    • High signal gain (G = 100) with dc blocking capabilities
    • 2-pole adjustable high-pass filter
    • Accepts up to ±300mV of half cell potential
    • Fast restore feature improves filter settling
    • AC/DC leads on/off detection
    • Right leg drive (RLD) amplifier
    • Integrated reference buffer generates virtual ground
    • Uncommitted op amp for optional 3-pole adjustable low-pass filter
    • Rail-to-Rail output
    • Internal RFI filter
    • Shutdown pin
    • 8kV human body model (HBM) ESD rating
    • Power supply: +2.0V to +3.5Vdc (AD8232), +1.7V to +3.5Vdc (AD8233)
    • Quiescent supply current: 170μA (AD8232), 50μA (AD8233)

    RS Product Codes


    786-3145 AD8232ACPZ-WP Heart Rate Monitor AFE
    130-1032 AD8233ACBZ-R7 Heart Rate Monitor AFE for Wearable Products


    Analogue Front End (AFE), Analog Devices

    Specifications

    AttributeValue
    Number of ADCs1
    Resolution14 bit
    Mounting TypeSurface Mount
    Package TypeWLCSP
    Pin Count20
    Power Supply TypeSingle
    Dimensions2.08 x 1.74 x 0.33mm
    Height0.33mm
    Length2.08mm
    Maximum Operating Supply Voltage3.5 V
    Maximum Operating Temperature+85 °C
    Width1.74mm
    Minimum Operating Supply Voltage1.7 V
    Minimum Operating Temperature-40 °C
    Discontinued product