Introduction - If you have any usage issues, please Google them yourself
TLC549 is TI company a low price, high performance 8 bit A/D converter, it takes 8 switched capacitor successive approximation method to realize A/D conversion, the conversion speed is less than 17us, the maximum conversion rate of 40000HZ, 4MHZ typical internal system clock, the power of 3V to 6V. It is convenient to use three line serial interface mode and a variety of microprocessor is connected, a variety of inexpensive measure and control system.