Pins 1 and 3 are input terminals, and pins 2 and 4 are output terminals. Pin 5 is the power supply, pin 6 is the signal input, and pin 7 is the power grounding. The maximum frequen...
Pins 1 and 3 are input terminals, and pins 2 and 4 are output terminals. Pin 5 is the power supply, pin 6 is the signal input, and pin 7 is the power grounding. The maximum frequency of the chip is; 40kHz, input voltage 18V, maximum current; 1.8A.
