1. Is different. 2. This is because each foot of the am26ls31 chip undertakes different functions and requires different resistance values to achieve the corresponding circuit design requirements.
Specific resistance values can be obtained by referring to the data manual of the am26ls31 chip. In addition, understanding the resistance value of each pin of the am26ls31 chip can also help us better understand and apply the chip, and provide a more accurate reference in the circuit design and debugging process.