Dear,
My Applicaiton is ADAS. And I will use TVP5158 to Video Decoder. My project has MP.
Before SMT, I always will test the impedance of VDD_1_1(pin32) and VSS(pin1). The normal value is around 300 Ohm.
But I found 3 pcs their mpedance of VDD_1_1(pin32) and VSS(pin1) is about 80 Ohm. So it will increase the power.
So my question is how about value the mpedance of VDD_1_1(pin32) and VSS(pin1)? Is there any manual to introduce? Thx