![]() ![]() Typically the control signals ALE (address latch enable), EOC (end of conversion), OE (output enable) and SC (start conversion) are interfaced by means of a microprocessor. Right here, in this case, input channel IN0 is chosen by grounding A, B and C address lines. It features a total of eight analogue input channels, out of which any one can be chosen working with address lines A, B and C. ![]() It operates on the principle of successive approximation. The ADC0808 is definitely an 8-bit A/D converter, that has data output lines D0-D7. ![]() The circuit of Analogue to Digital converter shown here is configured around ADC0808, getting rid of the utilization of a microprocessor. This needs extra hardware and appropriate software, resulting in more complexity and hence the total amount of cost. Typically analogue-to-digital converter (A/D Converter / ADC) requires interfacing through a microprocessor to convert analogue information into digital format. This is a very simple analoque to digital converter circuit based on 8-bit analog-to-digital converter ADC0808. ADC0808 – Simple Analoque to Digital Converter ![]()
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