Analog Devices Inc.

Category: Amplifiers and Comparators

The MAX9107/MAX9108/MAX9109 dual/quad/single,high-speed, low-power voltage comparators aredesigned for use in systems powered from a single+5V supply. Their 25ns propagation delay (with 10mVinput overdrive) is achieved with a power consumptionof only 1.75mW per comparator. The wide input common-mode range extends from 200mV below groundto within 1.5V of the positive supply rail.The MAX9107/MAX9108/MAX9109 outputs are TTL-compatible,requiring no external pullup circuitry.These easy-to-use comparators incorporate internalhysteresis to ensure clean output switching even whenthe devices are driven by a slow-moving input signal.The MAX9107/MAX9108/MAX9109 are higher-speed,lower-power, lower-cost upgrades to industry-standardcomparators MAX907/MAX908/MAX909. The MAX9109features an output latch but does not have complementaryoutputs.The dual MAX9107 is available in both 8-pin SO andSOT23 packages. The quad MAX9108 is available in14-pin TSSOP and SO packages while the singleMAX9109 is available in an ultra-small 6-pin SC70package, a space-saving 6-pin SOT23 package andan 8-pin SO package.ApplicationsA/D ConvertersBattery-Powered ApplicationsLine ReceiversSampling CircuitsThreshold Detectors/DiscriminatorsZero-Crossing Detectors

* $5.32 - * $5.42