DDC118 converter equivalent, 20-bit analog-to-digital converter.
D SINGLE-CHIP SOLUTION TO DIRECTLY
MEASURE EIGHT LOW-LEVEL CURRENTS
D HIGH PRECISION, TRUE INTEGRATING
FUNCTION
D INTEGRAL LINEARITY:
±0.01% of Reading ±0.5ppm of FSR
D V.
D CT SCANNER DAS D PHOTODIODE SENSORS D INFRARED PYROMETERS D LIQUID/GAS CHROMATOGRAPHY
Protected by US Patent #5841310
.
The DDC118 is a 20-bit, octal channel, current-input analog-to-digital (A/D) converter. It combines both current-to-voltage and A/D conversion so that eight low-level current output devices, such as photodiodes, can be directly connected to its input.
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