AK8775

MP

Sensitivity ±1.5mT. Vertical and horizontal magnetic flux signal output, Hall IC for pulse encoder (latch type)

Sensitivity ±1.5mT. Vertical and horizontal magnetic flux signal output, Hall IC for pulse encoder (latch type)

MP

Description

AK8775 is a Hall effect latch which detects both vertical and horizontal(perpendicular and parallel to the marking side of the package) magnetic field at the same time. The result of Hall effect latch operation in vertical and horizontal magnetic field is read out to OUTA pin and OUTB pin. AK8775 is for use in portable devices which uses rotational detection system or incremental pulse encoder such as jog dial utilized for input devices.

Applications

  •                                 Mobile devices and consumer devices.
                                

Specifications

Part Number AK8775
Power Supply Voltage (MIN.) [V] 1.6
Power Supply Voltage (TYP.) [V]
Power Supply Voltage (MAX.) [V] 5.5
Current Consumption [mA] 0.09
Output Refresh Period [μsec] 1000
Sensitivity Bop [mT] 1.5
Sensitivity Brp [mT] 1.5
Output signal A/B phase
Output Stage CMOS
Other
Operating Temperature [℃] -30 to 85
Device Package SOP
Number of Pins 4

Product Information

Part Status MP
Pb Free Yes
Halogen Free Yes
MSL MSL1
Packaging
JEDEC Standard Packaging Not Compliant
Minimum Order Quantity [pcs.]
Recommended Order Quantity 1 [pcs.]
Recommended Order Quantity 2 [pcs.]
Standard Packing Quantity [pcs.] 5000
Replacement P/N

Block Diagram

AK8775 Block Diagram