An integrated analog data receiver for a capacitive touch screen. An analog data receiver circuit for a touch screen device is provided including a sigma delta analog to digital converter configured for direct connection to an analog output of a touch screen device, and further including an integrator circuit having an input coupled for receiving the analog output signal and outputting an integrated output voltage; a comparator coupled to the integrated output voltage and a first bias voltage and outputting a comparison voltage; a clocked sampling latch coupled to the comparison voltage and to a clock signal and outputting quantized data bits corresponding to samples of the comparison voltage; and a digital filter and decimator coupled to the clocked sampling latch and outputting serial data bits which form a digital representation corresponding to the output of the touch screen device. Additional circuits and systems are disclosed.