AK8776

MP

Sensitivity ±1.5mT. Rotation amount and rotation direction signal output, Hall IC for pulse encoder (latch type)

Sensitivity ±1.5mT. Rotation amount and rotation direction signal output, Hall IC for pulse encoder (latch type)

MP

Description

AK8776 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 and outputs the pulse (F) and rotational direction (D). AK8776 is for use in portable devices which uses rotational detection system or incremental pulse encoder such as jog dial utilized for input devices. .

Key Features

  • Detects vertical and horizontal magnetic fields Longitudinal magnetic field and transverse magnetic field can be detected simultaneously.

Applications

  •                                 Mobile devices and consumer devices.
                                

Specifications

Part Number
AK8776
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
Speed & Dir
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.]

                                
Replacement P/N

                                

Block Diagram

AK8776 Block Diagram