• 40kHz_Ultrasonic_RX_Frontend_1CH

    40kHz_Ultrasonic_RX_Frontend_1CH

    Single-channel analog front-end for a 40 kHz air-coupled ultrasonic receiver using a 5 V single supply, buffered 2.5 V mid-reference, protection, gain, band-pass shaping, and ADC-ready output centered at VREF.

    Z

    zyp520

    2 months ago

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