Abstract: The disclosure provides an interposer substrate and a method for manufacturing the same. The method includes forming an insulating protection layer having a phosphorus compound on a substrate body, thereby providing toughness and strength as required when the thickness of the interposer substrate becomes too thin, and preventing substrate warpage when the substrate has a shrinkage stress or structural asymmetries.

Abstract: The disclosure provides an interposer substrate and a method for manufacturing the same. The method includes forming an insulating protection layer having a phosphorus compound on a substrate body, thereby providing toughness and strength as required when the thickness of the interposer substrate becomes too thin, and preventing substrate warpage when the substrate has a shrinkage stress or structural asymmetries.

Abstract: A low power consumption sigma-delta modulator architecture capable of dynamic detection of output signal strength to change dynamic range, a method for implementing low power consumption circuit thereof, and a method for automatically correcting and extending dynamic range of the sigma-delta modulator are provided. An automatic correction unit is utilized to detect system output signal strength of the sigma-delta modulator, compare system input signal specifications to come out multiple sets of dynamic range curves, and thereby extract an appropriate combination of system order and feed-forward coefficients so as to extend the system dynamic range. The circuit architecture of the automatic correction unit is in a digital circuit form, including a digital signal processor, a counter and register array, a comparator, a digital coefficient controller, a feed-forward gain control unit and a system order control unit.

Abstract: A low power consumption sigma-delta modulator architecture capable of dynamic detection of output signal strength to change dynamic range, a method for implementing low power consumption circuit thereof, and a method for automatically correcting and extending dynamic range of the sigma-delta modulator are provided. An automatic correction unit is utilized to detect system output signal strength of the sigma-delta modulator, compare system input signal specifications to come out multiple sets of dynamic range curves, and thereby extract an appropriate combination of system order and feed-forward coefficients so as to extend the system dynamic range. The circuit architecture of the automatic correction unit is in a digital circuit form, including a digital signal processor, a counter and register array, a comparator, a digital coefficient controller, a feed-forward gain control unit and a system order control unit.