Description
Name
VCC SPDA DIR SPDB GND
HK70X Pin number
1
2 3 4
HK71X Pin number
1 2
3 4
Description
Power supply Speed A Direction Speed B Ground
SOP8 Pin description
Name
GND
SPDA
DIR SPD B
NC NC NC VCC
Pin number
1
2
3 4 5 6 7 8
Description
Ground
Speed A
Direction Speed B No connection No connection No connection Power supply
REV2.0 03/2018 www.hallsensorchip.com
4
HK70X/HK71X series
Speed & Direction Hall Sensor
Definition of Magnetic Parameters
BOP: Operating point, magnetic flux density ap
Features
- 1.63mm Hall Elements Spacing.
- Magnetic Type: Bipolar Switch.
- Operating Voltage Range:Supply Voltage 3.8 to 30V.
HK700-SZWKW.pdf
