illustrate

The TLC1549C, TLC1549I, and TLC1549M are 10-bit, switched capacitors that successively approximate the analog-to-digital converter. These devices have two digital inputs and a three-state output [chip select (CS), input-output clock (I/O clock), and data output (data output)], providing a three-wire interface to the serial port host processor.

The sample-and-hold function is automatic. The converters used in these devices have differential high impedance reference inputs for easy conversion from logic and power supply noise ratios, scaling, and isolation from analog circuitry. A switched capacitor design makes low
Incorrect conversion over the temperature range of the entire working free air.

The TLC1549C features operation from 0°C to 70°C

characteristic

• 10-bit resolution A/D converter
• Inherently sampled and held
• Total unadjusted error. 。 。 ± 1 LSB maximum
• On-chip system clock
• Terminal, TLC549 compatible and TLV1549 compatible
• CMOS technology