Position: Index > Unclassified >

Adc

2017-08-18 01:34  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.


Conversion speed of this design is the sum of the delay through the comparator and the decoding gates. Reference voltages for each bit are developed from a precision resistor ladder network. Values of R and 2R are chosen so that the threshold is 1/z of the least significant bit. This assures maximum accuracy of ?±112 bit.
Adc

The individual strobe line and duality features of the NE521 greatly reduced the cost and complexity of the design.



Reprinted Url Of This Article:
http://www.next.gr/digital/analog-to-digital/adc-l13125.html