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djalli
Joined: 10 Nov 2001
Posts: 887
Helped: 15
Location: 1600 Pennsylvania Avenue, Washington DC 20500
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 17 Apr 2003 23:39 ADC/DAC |
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| Any good design ADC/DAC using ADC0804 and DAC084 chips?
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Analyzer
Joined: 18 Nov 2001
Posts: 409
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| 18 Apr 2003 23:08 |
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Hi,
Would you like to elaborate your project please? Do you focus on one aim or do you ask general projects for these ics?
Analyzer.
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djalli
Joined: 10 Nov 2001
Posts: 887
Helped: 15
Location: 1600 Pennsylvania Avenue, Washington DC 20500
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| 27 Apr 2003 20:49 |
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[quote="Analyzer"]Hi,
Would you like to elaborate your project please? Do you focus on one aim or do you ask general projects for these ics?
Analyzer.[/quote]
Let say I want to input 10,000 Hz signal 10 volts peak to peak. and Digitize it (using ADC0804) and then later, Using DAC IC to undigitize it and see at the end the input signal. This is the start.
Now things may change, this is a start, what about if I want two signals or more, it would be wise I may introduce a PLL (phase lock loop).
I am trying to simulate them. does Orcad have models for them (ADC 0804, and DAC IC's) and where?
Thanks
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Analyzer
Joined: 18 Nov 2001
Posts: 409
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| 28 Apr 2003 19:46 |
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Hi,
Well, they are basic subjects you can easily find adc/dac conversions in datasheets.If you want to simulate, you can use proteus 
Analyzer.
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