Hello,
I'm using the SN74AUP2G04DSFR to create a colpitts oscillator. Everything is working great. In order to qualify the part for production, i would like to have the following informations that are not specified in the datasheet.
1 - I notice that i don't need to add a bias resistor for the oscillator to work. This means that there must already be a bias included in the chip. What is the value of the bias resistor (from input pin to output pin) and is it guaranty that there will always be one ?
2 - What is the minimal gain when used in the linear region ?
Thanks
Yan