ADC0819 Overview
The ADC0819 is an 8-Bit successive approximation A/D converter with simultaneous serial I/O. The serial input controls an analog multiplexer which selects from 19 input channels or an internal half scale test voltage. An input sample-and-hold is implemented by a capacitive reference ladder and sampled data parator.
ADC0819 Key Features
- Separate asynchronous converter clock and serial data I/
- 19-Channel multiplexer with 5-Bit serial address logic
- Built-in sample and hold function
- Ratiometric or absolute voltage referencing
- No zero or full-scale adjust required
- Internally addressable test voltage
- 0V to 5V input range with single 5V power supply
- TTL/MOS input/output patible
- 28-pin molded chip carrier or 28-pin molded DIP
- Resolution: 8-Bits