LM139／239／339 Low power consumption low disorders voltage comparator circuit

Published:2011/9/13 20:29:00 Author:Fiona | Keyword: Low power consumption, low disorders, voltage comparator | From:SeekIC

LM139/239/339are kind of excellent performance, wide application of the voltage comparator.Its consumption is small,offset current is low and bias current is small,it can be single power supply,the output end is compatible with a variety of logic circuit (TTL / DTL / ECL / MOS / CMOS),each package has four independent comparators.Its interior circuit and the same phase voltage comparator with lag function are shown above.



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