轴编码器驱动多个Intersil数字电位器(XDCPs)

Shaft Encoder Drives Multiple Intersil Digitally Controlled Potentiometers (XDCPs)

Shaft Encoder Drives Multiple Intersil Digitally
Controlled Potentiometers (XDCPs)
Application Note April 27, 2005 AN1155.0
Author: Applications Staff


Suppose a circuit design requires the sprinkling around of a Because the XDCPs should remember the last setting on
significant number of control potentiometers, but there is power-down, it is required that INC be HIGH before CS goes
only enou