Explain the pin diagram of ADC 0808/0809 and method of interfacing to 8086 microprocessor with a suitable example.

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written 7.1 years ago by

meghalikalyankar • 2.3k

• modified 6.2 years ago

microprocessors and peripherals

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written 7.1 years ago by

meghalikalyankar • 2.3k

ADC 0809 is an 8 channel, 8 bit ADC. It can convert an analog voltage input into an 8 bit digital data output.
To select an input out of 8 options, there are three select lines (C, B and A). We put a channel number on these lines (0…7) and …

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