Introduction - If you have any usage issues, please Google them yourself
TLC548 and TLC549 are 8-bit switched capacitor successive approximation A/D converter and the basic structure for CMOS A/D converter. They are designed through the 3-state data output and analog input and a microprocessor or peripheral device serial interface. TLC548 and TLC549 only input/output clock (I/O CLOCK) and chip select (CS) input for data control. TLC548 maximum I/O CLOCK input frequency of 2.048MHz, and TLC549 the I/O CLOCK input frequency up to 1.1MHz. With the most common microprocessor interface details from the factory ready availability.