Introduction - If you have any usage issues, please Google them yourself
AD0809 procedures, ADC0809 is an 8-bit successive approximation type A/D converter. It consists of an 8-channel analog switch, a latch address decoder, an A/D converter and a three-state output latch components (see Figure 1). Optional multi-pass switches 8 analog channels, allowing the volume of time 8-channel analog input, sharing of A/D converter to convert. Three-state output latch lock is used A/D conversion of the digital end, when OE is high-end only when the output from the tri-state latch data taken after the conversion.