HSP48212 Data Sheet May 1999 File Number 3627.2 Digital Video Mixer The Intersil HSP48212 is a 68 pin Digital Video Mixer IC intended for use in multimedia and medical imaging applications.
The HSP48212 allows the user to mix two video sources based on a programmable weighting factor.
After weighting the input data signals, the Video Mixer simply adds the two weighted signals mathematically.
This results in the mixed output, which is a weighted sum of the two sources.
The input and output inter