3055
FEATURES s plete Multiplexed Hall-Effect IC with Simple Sequential Addressing Protocol s Allows Power and munication Over a Two-Wire Bus (Supply/Signal and Ground) s Up to 30 Hall-Effect Sensors Can Share a Bus s Sensor Diagnostic Capabilities s Magnetic-Field or Switch-Status Sensing s Low Power of Bi MOS Technology Favors Battery-Powered and Mobile Applications s Ideal for Automotive, Consumer, and Industrial Applications
Always order by plete part number:
UGN3055U .
3055 MULTIPLEXED TWO-WIRE HALL EFFECT SENSOR IC
OPERATIONAL CHARACTERISTIC over operating temperature range.
Electrical Characteristics Power Supply Voltage Signal Current Quiescent Current VBUS = 6 V VBUS = 9 V I QH- IQL Address Range Clock Thresholds LOW to HIGH HIGH to LOW Hysteresis Clock Period Address LOW Voltage Address HIGH Voltage Power-On Reset Voltage Settling Time VBUS = 9 V VBUS = 6 V Propagation Delay LOW to HIGH HIGH to LOW Pin 3 Input Resistance No Magnetic Field (VOUT = HIGH) Mag. Field Present (VOUT =...
