Pam8302 amolifier shut down mode

Projects General Guidance
1

https://cdn-shop.adafruit.com/datasheets/PAM8302A.pdf <<<< PAGE 8>>>>

Hello, just have a question about logic low. It says when a logic low is applied the amp goes into shut down mode. My question is I have read there is always the "possibility" of floating current on a pin. would this be a case where a pull down resistor would be needed. it seems that it would guarantee going to ground.

Thanks

2

Outputs do not float, They are either HIGH or LOW, no in between. Only inputs can float if they are not set to a definite state.

3

Thank you, so inputs will be where i will use pull down and pull up resistors if required?

4

Yes.

5

got it, thank you Sir