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Bipolar Latch Hall IC

Bipolar Latch Hall ICs detect changes in polarity, regardless of intensity, resulting in constant duty output. Ideal for wheel keys and track ball applications. 

RoHM'SHall ICs

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Specifications Part No. Package Features
1.8V Bipolar latch (HVSOF5 Package)
BU52040HFV

HVSOF5


Block Diagram
Expanded
  

Features

Dual-sensor design ensures High Accuracy Detection (BU52742GUL)

BU52742GUL integrates 2 sensors on a single chip. Detecting rotation and stroke direction requires precise positioning of both sensors. Unlike conventional 2-chip configurations that are highly dependent on mounting accuracy, ROHM's BU52742GUL integrates both sensors on the same chip, eliminating the effects mounting tolerances for high precision detection.

Applicable models : BU52742GUL

  
Expanded
Ultra-compact WL-CSP ideal saves space for precision compact devices (BU52742GUL)

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Hall ICs

Family Supply Voltage
(V)		 Operating Magnetic
Flux Density
(mT)		 Hysteresis
(mT)		 Pulse Driving Cycle
(ms)		 Current Consumption
 Output Package RoHS Distribution
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BU52040HFV 1.65 to 3.3 +/-3.0 6 0.5 200µA CMOS HVSOF5 Yes

 

Hall ICs

2008.06.20

ROHM Hall Effect IC Switches for Portable Electronics

2007.08.27

Expand! Differentiate your set with a magnetic dial.Hall Sensor LSI Series