MIC6270

The MIC6270 is a precision voltage comparator with an offset voltage specification of 5mV maximum. The MIC6270 is designed to operate from a single 2V to 36V power supply. Operation from split power supplies is also possible. Its low supply current drain is independent of the magnitude of the supply voltage. This comparator also features an input common-mode voltage range that includes ground. Inputs are protected against reverse polarity (input voltage less than V–) and ESD. The MIC6270 has an open-collector output that directly interfaces with TTL, CMOS, and other types of logic. Several MIC6270 outputs can be connected together for wired-OR logic. The output also features an internal pullup current source that can be used instead of an external load in some applications.

Features
  • 2V to 36V supply
  • 300µA supply current independent of supply
  • 25nA input bias current
  • ±5nA input offset current
  • ±3mV input offset voltage
  • Input common-mode voltage range includes ground
  • Differential input voltage range equal to the power supply voltage
  • 250mV at 4mA output saturation voltage
  • Output compatible with TTL, DTL, ECL, MOS, and CMOS logic
Parameter
Parameter Name Value Value
Temp Range (°C) -40°C to +85°C -40°C to +85°C
IQ Typical (µA)) 300 300
Vos Max (µV) 5000 5000
Typical Propagation Delay (ns) 600 600
# per Package 1 1
Operating Voltage Range (V) 2 to 36 2 to 36
Documents
MIC6270 Data SheetData Sheets11/09/2015142KB
Micrel AN 15 - Designing BLDC Motor ControlAppNote10/01/20151050KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MIC6270YM5-TR5SOT-23-40C to +85CT/R0.310.260.240.230.22
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MIC6270YM5-TR0.0174000.0490005SOT-23-NiPdAue4
MIC6270 Data Sheet MIC6270
Micrel AN 15 MIC6270