Analog to Digital Convertor

i need a 8-bit analog to digital convertor(preferably using ADC08080 series). the input of the ADC is be 6 volts (max.).it may be used with parallel port, so only valid ouput after conversion should reach the [login to view URL] diagrams & circuit diagrams are required with detailed component list. ## Deliverables 1) Schematic Diagram of Circuit 2) Circuit Diagram 3) List of Components used in circuit ## Platform Hardware