I have oscillation problem (at ~5MHz!) with LM4876 "differential" audio amplifier. It seems to stem from stability issues at "zero crossing" level. One aspect of it is that driving it with high frequency input signal (few hundreds of KHz, removing the low pass feedback capacitor), the zero crossing distortion become very severe in addition to increased overall gain.
Any body any idea what that can be?
Any body any idea what that can be?