Analog-to-Digital Conversion Using Ladder Network
Another popular method of analog-to-digital conversion involves the use of a ladder network in conjunction with counter and comparator circuits. In this method, a digital counter progresses from zero while the ladder network driven by the counter generates a staircase voltage pattern, incrementing by one voltage step with each count. A comparator circuit then compares this staircase voltage with the analog input to facilitate the conversion process effectively.
Uploaded on Sep 30, 2024 | 0 Views
Download Presentation
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. Download presentation by click this link. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
E N D
Presentation Transcript
Analog-to-Digital Conversion LADDER-NETWORK CONVERSION Another popular method of analog-to-digital conversion uses a ladder network along with counter and comparator circuits (see Fig. 17.15). A digital counter advances from a zero count while a ladder network driven by the counter outputs a staircase voltage, as shown in Fig. 17.15b, which increases one voltage increment for each count step. A comparator circuit, receiving both staircase voltage and analog input
