The Monolithic A/D Converter-An Under-Hood Data Acquisition Interface

A recently introduced 3 Digit Monolithic A/D Converter makes highly reliable automotive data acquisition and control systems easy to design and fabricate. The device includes many significant performance features, requires a minimum of external components and provides the outstanding stability and reliability needed for automotive control and instrumentation systems. This I.C., the LD130 offers an extremely accurate (0.1%) conversion from an analog input to a Binary-Coded-Decimal (BCD) output, an easily handled output format for interfacing both displays and microprocessors.