TC14433A, TC14433 Datasheet - TelCom Semiconductor

TC14433A 3-1/2 DIGIT A/D CONVERTERS

The TC14433 is a low power, high-performance, monolithic CMOS 3-1/2 digit A/D converter. The TC14433 combines both analog and digital circuits on a single IC, thus minimizing the number of external components. This dualslope A/D converter provides automatic polarity and zero correction with the addi.

TC14433A Features

* s Accuracy ±0.05% of Reading ±1 Count s Two Voltage Ranges 1.999V and 199.9 mV s Up to 25 Conversions Per Second s ZIN > 1000M Ohms s Single Positive Voltage Reference s Auto-Polarity and Auto-Zero s Overrange and Underrange Signals Available s Operates in Auto-Ranging Circuits s Uses On-Chip Syst

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