TC14433A Overview
The TC14433 is a low-power, high-performance, monolithic CMOS 3-1/2 digit A/D converter. The TC14433 bines both analog and digital circuits on a single IC, thus minimizing the number of external ponents. This dual slope A/D converter provides automatic polarity and zero correction with the addition of two external resistors and two capacitors.
TC14433A Key Features
- Accuracy: ±0.05% of Reading ±1 Count
- Two Voltage Ranges: 1.999V and 199.9 mV
- Up to 25 Conversions Per Second
- ZIN > 1000M Ohms
- Single Positive Voltage Reference
- Auto-Polarity and Auto-Zero
- Overrange and Underrange Signals Available
- Operates in Auto-Ranging Circuits
- Uses On-Chip System Clock or External Clock
- Wide Supply Range: ±4.5V to ±8V
