LM393A, LM393B SMD Dual Comparators IC. || LM393 SMD Dual Comparators ICThe LM393B and LM2903B devices are the next generation versions of the industry-standard LM393 and LM2903 comparator family. These next generation B-version comparators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps. The LM393B and LM2903B can drop-in replace the LM293, LM393 and LM2903, for both "A" and "V" grades.All devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Quiescent current is independent of the supply voltage. Features :Maximum rating: up to 38 V – ESD rating (HBM): 2k VLow input offset: 0.37 mVLow input bias current: 3.5 nALow supply-current: 200 µA per comparatorFaster response time of 1 µsecExtended temperature range for LM393B Available in tiny 2 x 2mm WSON package B-version is drop-in replacement for LM293, LM393 and LM2903, A and V versions Common-mode input voltage range includes ground Differential input voltage range equal to maximum rated supply voltage: ±38 VLow output saturation voltageOutput compatible with TTL, MOS, and CMOSApplications :Vacuum robotSingle phase UPSServer PSUCordless power toolWireless infrastructureBuilding automationFactory automation & controlMotor drivesInfotainment & clusterInverter & UPSPART NUMBER : LM393APACKAGE : SOIC (8)LM393 PinOUT :LM393A IC Functional Block Diagram :Download LM393 IC Datasheet PDF Download
