What is ADC0809CCN?


This is 8-Bit uP Compatible A/D Converters with 8-Channel Multiplexer.

A multiplexer, also known as a MUX, is a digital circuit that selects and routes one of several input signals to a single output line. It is a basic building block in digital electronics that is used to combine multiple signals into a single output signal.


[PDF] Complete Technical Details can be found in the ADC0809CCN datasheet provided at this page.

Summary in PDF File


ADC0808 ADC0809 8 Bit P Compatible A D Converters with 8 Channel Multiplexer October 1999 ADC0808 ADC0809 8 Bit P Compatible A D Converters with 8 Channel Multiplexer General Description The ADC0808 ADC0809 data acquisition component is a monolithic CMOS device with an 8 bit analog to digital converter 8 channel multiplexer and microprocessor compatible control logic The 8 bit A D converter uses successive approximation as the conversion technique The converter features a high impedance chopper stabilized comparator a 256R voltage divider with analog switch tree and a successive approximation register The 8 channel multiplexer can directly access any of 8 single ended analog signals The device eliminates the need for external zero and full scale adjustments Easy interfacing to microprocessors is provided by the latched and decoded multiplexer address inputs and latched TTL TRI STATE outputs The design of the ADC0808 ADC0809 has been optimized by incorporating the most desirable aspects of several A D conversion techniques The ADC0808 ADC0809 offers high speed high accuracy minimal temperature dependence excellent long term accuracy and repeatability and consumes minimal power These features make this device ideally suited to applicati

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[ Detailed Data ]


The basic multiplexer circuit consists of several input lines, a control input line, and a single output line. The control input line is used to select which input line is connected to the output line. When the control input is set to a certain value, the corresponding input signal is passed through to the output line, while all other input signals are blocked.

Manufacturers : National Semiconductor

NATIONAL - ADC0809CCN Datasheet PDF

NATIONAL ADC0809CCN CONVERTER

8-Bit uP Compatible A/D Converters with 8-Channel Multiplexer

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Datasheet ADC0809CCN.PDF DownLoad ( NATIONAL )


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