Design issues for translating a DC coupled unipolar input to a differential ADC at some V cm. It is a challenging task to provide an ADC interface circuit to satisfy both the source and the ADC when ...
All modern high speed ADCs need an input common mode voltage for their differential inputs that must fall within some acceptable range for correct operation. This is sometimes a trivial issue where ...
How to decide between buffered and un-buffered (switched capacitor), high-speed analog-to-digital converters, with an example of anti-aliasing filter design. The fundamental end goal when using an ADC ...
A subject rarely found in circuit design textbooks is the matter of nonlinear junction capacitance, especially reverse-bias junction capacitance, also called depletion capacitance. When it is ...
To enable more precise external temperature measurements in addition to junction readings, Melexis added an NTC resistor ...
The V200 input monitor interface connects up to 16 supervised input circuits. Each input point monitors and reports normal, offnormal, and alarm states. The V200 features on-board flash memory, ...
Melexis adds a negative temperature coefficient resistor input capability to the MLX91230 and MLX91231, enhancing its smart ...