mlx90316 Melexis Company, mlx90316 Datasheet - Page 18

• Manufacturer Part Number: mlx90316
• Description: Rotary Position Sensor Ic
• Manufacturer: Melexis Company

14.2. Output Transfer Characteristic
14.2.1. CLOCKWISE Parameter
The CLOCKWISE parameter defines the magnet rotation direction.
Refer to the drawing in the IMC positioning sections (Section 20.3 and 20.6).
14.2.2. Discontinuity Point (or Zero Degree Point)
The Discontinuity Point defines the 0° point on the circle. The discontinuity point places the origin at any
location of the trigonometric circle. The DP is used as reference for all the angular measurements.
3901090316
Rev. 003
•
•
CCW is the defined by the 1-4-5-8 pin order direction for the SOIC8 package and 1-8-9-16 pin
order direction for the TSSOP16 package.
CW is defined by the reverse direction: 8-5-4-1 pin order direction for the SOIC8 and 16-9-8-1 pin
order direction for the TSSOP16 package.
CLAMP_HIGH
CLAMP_LOW
CLOCKWISE
DEADZONE
0°
Parameter
LNR_A_X
LNR_B_X
LNR_C_X
LNR_A_Y
LNR_B_Y
LNR_C_Y
LNR_A_S
LNR_B_S
LNR_C_S
LNR_S0
Figure 9 - Discontinuity Point Positioning
DP
360°
Page 18 of 41
0 … 359.9999
0 … 359.9999
-17 … 0 … 17
0 … 359.9999
0
0 … 100
0 … 100
0 … 100
1
The placement of the discontinuity
point (0 point) is programmable.
0 … 17
Value
CCW
CW
Rotary Position Sensor IC
%/deg
%/deg
Unit
deg
deg
deg
%
%
%
MLX90316
Data Sheet
April 07