Part Number: PGA2505EVM Other Parts Discussed in Thread: PGA2505 Hi Team,
A customer is using PGA2505EVM and would like to know if it is possible to use an unbalanced audio line.
I understand from the datasheet that this device is for balanced input but…
Part Number: PGA2505EVM Other Parts Discussed in Thread: PGA2500EVM Hi
I using PGA2505EVM connect to PC with DB25 cable in EVM package,but there is no connection.
PC show LPT1 port in device manager,it loots no problem .
In the PGA2505EVM software , check…
Hi Barry,
Regarding the polarity of DC blocking caps, if you could consider the case that the microphone bias voltage is obviously higher than PGA2505 inputs; e.g. biasing with a phantom power, you can use polarized caps. Actually, in your schematic, the…
Hi Chen,
The PGA2500/5EVM were developed in 2003 and 2008 respectively. The evaluation boards are intended to demonstrate the performance/functionality of the PGA2500/5; and facilitate the evaluation of the devices. These evaluation boards are in the queue…