The NCS2220A is an industry first sub-one volt, low power dual comparator. This device consumes only 7.5 uA per comparator of supply current typically. It is guaranteed to operate at a low voltage of 0.85V which allows it to be used in systems that require less than 1.0V and is fully operation up to 6.0V which makes it convenient for use in both 3.0V and 5.0V systems. Additional features include no output phase inversion with overdriven inputs, internal hysteresis, which allows for clean output switching, and rail-to-rail input and output performance. The NCS2220A is available in the tiny UDFN 1.6 X 1.6 package.
Operating Voltage of 0.85 V to 6.0 V
Rail-to-rail Input/Output Performance
Low Supply Current of 7.5 A (typ)per comparator
No Phase Inversion/Glitchless transitioning in or out of Tri-State Mode