AN546 Overview
Key Specifications
Package: DIP
Operating Voltage: 2.4 V
Height: 17.5006 mm
Width: 12.2428 mm
Description
This application note is intended for PIC16C7X users with some degree of familiarity with analog system design. The various sections discuss the following topics: - Commonly used A/D terminology - How to configure and use the PIC16C71 A/D - Various ways to generate external reference voltage (VREF) - Configuring the RA3:RA0 pins Code Width The distance (voltage differential) between two transition points is called the “Code Width.” Ideally the Code Width should be 1LSb (Figure 1).
