Tue, 02/25/2003 - 12:07pm
The VM4018 can accurately detect and respond to level changes over a wide range of voltages. A precision DAC provides the reference voltage for each comparator channel. Input ranges can be individually selected form ± 1 V to ± 250 V. the flexible interrupt feature can be configured to initiate other events autonomously through the TTL trigger lines, or interrupt the processor. The programmable debounce circuitry eliminates false failures by preventing erroneous readings within user-defined limits.