LMV7239M5X ,45 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator with Open-Drain/Push-Pull OutputFeatures=5V,T = 25˚C, Typical values unless otherwise speci-The LMV7235/39 are ultra low power, low ..
LMV7239M5X/NOPB ,75 nsec, Ultra Low Pwr, Low Voltage, Rail-to-Rail Input Comparator w/ Open-Drain/Push-Pull Output 5-SOT-23 -40 to 85Block Diagram... 10Information..... 204 Revision HistoryNOTE: Page numbers for previous revisions m ..
LMV7239M7 ,45 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator with Open-Drain/Push-Pull Outputapplicationsextends 200mV below ground and 200mV above supply,n Available in space saving packages: ..
LMV7239M7X ,45 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator with Open-Drain/Push-Pull Outputfeatures a push-pull output stage. This featuren Scannersallows operation without the need of an ex ..
LMV7239M7X ,45 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator with Open-Drain/Push-Pull OutputLMV7235/LMV7239 45 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator withOpen-Drain ..
LMV7251M7X ,1.8V Low Voltage Comparator with Rail-to-Rail InputFeaturesThe LMV7251/LMV7255 are rail-to-rail input low voltage (V = 1.8V, T = 25˚C, Typical values ..
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LMV7235M5-LMV7235M5X-LMV7235M7-LMV7235M7X-LMV7239M5-LMV7239M5X-LMV7239M7-LMV7239M7X
45 nsec, Ultra Low Power, Low Voltage, Rail-toRail Input Comparator with Open-Drain/Push-Pull Output
LMV7235/LMV7239
45ns, Ultra Low Power, Low Voltage, Rail-to-Rail Input
Comparator with Open-Drain/Push-Pull Output
General DescriptionThe LMV7235/39 are ultra low power, low voltage, 45ns
comparators. They are guaranteedto operate over thefull
supply voltage rangeof 2.7Vto5V. These devices achievea
45ns propagation delay while consuming only 65μAof sup-
ply currentat 5V.
The LMV7235/39 havea greater than rail-to-rail common
mode voltage range. The input common mode voltage range
extends 200mV below ground and 200mV above supply,
allowing both ground and supply sensing.
The LMV7235 featuresan open drain output.By connecting external resistor, the outputof the comparator canbe
usedasa level shifter.
The LMV7239 featuresa push-pull output stage. This feature
allows operation without the needofan external pull-up
resistor.
The LMV7235/39 are availableinthe SC70-5 and SOT23-5
packages, whichare idealfor systems where small size and
low poweris critical.
Features(VS =5V,TA= 25˚C, Typical values unless otherwise speci-
fied) Propagation delay 45ns Low supply current 65μA Rail-to-Rail input Open drain and push-pull output Idealfor 2.7V and5V single supply applications Availablein space saving packages: 5-pin SOT23-5
and 5-pin SC70-5
Applications Portable and battery powered systems Scanners Settop boxes High speed differential line receiver Window comparators Zero-crossing detectors High speed sampling circuits
Typical ApplicationFebruary 2002
LMV7235/LMV7239
nsec,
Ultra
Low
Power
Low
oltage,
Rail-to-Rail
Input
Comparator
with
Open-Drain/Push-Pull
Output