The ADC ADC data acquisition component is a monolithic CMOS device with an 8-bit analog-to-digital con- verter 8-channel multiplexer and. ADCCCN Texas Instruments Analog to Digital Converters – ADC Obsolete, LTB expires Nov 6, datasheet, inventory, & pricing. ADCCCN datasheet, ADCCCN circuit, ADCCCN data sheet: NSC – 8-Bit uP Compatible A/D Converters with 8-Channel Multiplexer.

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IC ADC0808

What is Web Browser. It is a pin Eight channel 8-bit ADC module. ADC is an 8 bit analog to digital converter with eight input analog channels, i. The right input analog voltage can be given to pins from IN1 to IN7, but the IC can read the voltage of adc0808xcn one channel at a time.

National Semiconductor

SPI Module of Arduino. Choosing Motor For Robots.

Powers the IC typically with 5V. Input pin; a low to high pulse brings data to output pins from the internal registers at end of conversion.

Since the ADC IC can measure up to eight Analog voltage and also does not have an internal dattasheet slightly requires more components to make it work compared to its predecessor ADC When the conversion is complete the EOC pins goes low to indicate the end of conversion and data ready to be datasbeet up. Digital output bit 4. These three bits have to be set as shown in the table below to access the respective analog channel.


Connect to ground of the circuit. Start conversion; input pin; a low to high pulse is given. The ADC needs some specific control signals for its operations like start conversion and bring data to output pins. TL — Programmable Reference Voltage. The input which is to be converted to digital form can be selected by using three address lines. Arduino based GPS receiver. Vref is connected to ground normally. Output digital pins which gives the result of the ADC conversion.

This pin is should be temporarily made high to select ADC channel. Interface GPS with Arduino.

Virgin Galactic — Commercial Space Flight. This dstasheet an output pin which goes high once the conversion is over. Submitted by admin on 13 October Or even to use as a standalone ADC module. In the above circuit I have used a potentiometer to feed in a variable voltage of 0V to 5V to the IN1 pin and the present Voltage is read using a voltmeter.

End of conversion; output pin; goes low when the conversion is over. Datxsheet to main content. Interface SD Card with Arduino.

Once the channel is set it should be enabled by making the Address latch enabled ALE pin to go high momentarily. These three pins are used to select the channel. Choosing Battery for Robots. End of Conversion EOC. Clock input; to provide external clock.


Has to be given clock signals 0V-5V 20Mhz approx. That is for every increase of Hence, if you are looking for a ADC module with a decent resolution of 8-bit that could measure up to 8 channels then this IC is for you. The default step size is Step size is the change in analog input to cause a unit change in the output of ADC. Has to be made high to get output on output pins. Analog Channel 1 to 5. As you can see in the image the voltage value is 2. The obtained value is 2.

National Semiconductor – datasheet pdf

Output 2 -1 to 2 This is an input pin which is made high aec0808ccn start conversion. The step size is decided based on set reference value. This high-density System-in-Package SiP integrates controller, power switches, and support components.

These 7 pins are the input pins for Analog voltage sensor.