MarkoSiroki
Member level 2
I've read Texas Instrument's datasheet of PGA2311 Stereo Volume Control IC. Now, it must reside on two separated ground polygons, AGND (Analog GND) and DGND (Digital GND). My question is, can on DGND (Digital GND) beside PGA2311 reside microprocessor driving and some other digital IC, for example, I2C port expander. Is it ok if they all reside on same DGND (Digital GND) plane/polygon?
Sincerely,
M.
Sincerely,
M.