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| MLX90364 Datasheet, PDF (19/36 Pages) Melexis Microelectronic Systems – Triaxis® Position Sensor Assembly | |||
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MLX90364
Triaxis® Position Sensor Assembly
15.2. Output Transfer Characteristic
There are 2 different possibilities to define the transfer function (LNR):
⢠With 4 arbitrary points (defined on X and Y coordinates) and 5 slopes
⢠With 17 equidistant points for which only the Y coordinates are defined.
Parameter
CLOCKWISE
DP
LNR_A_X
LNR_B_X
LNR_C_X
LNR_D_X
LNR_A_Y
LNR_B_Y
LNR_C_Y
LNR_D_Y
LNR_S0
LNR_A_S
LNR_B_S
LNR_C_S
LNR_D_S
LNR_Y0
LNR_Y1
â¦
LNR_Y16
W
CLAMP_LOW
CLAMP_HIGH
LNR type
Both
Both
Only 4 pts
Value
0 CounterClockWise
1 ClockWise
0 ⦠359.9999
0 ⦠359.9999
Unit
LSB
deg
deg
Only 4 pts
Only 4 pts
Only 4 pts
Only 16 pts
Only 16 pts
Both
Both
0 ⦠100
-17 ⦠0 ⦠17
-17 ⦠0 ⦠17
-50 ⦠+ 150
65.5 ⦠360
0 ⦠100
0 ⦠100
%
%/deg
%/deg
%
Deg
%
%
15.2.1. Enable scaling Parameter (only for LNR type 4 pts)
This parameter enables to scale LNR_x_Y from -50% - 150% according to the following formula
(Scaled Out)%VDD = 2 x Out%VDD â 50%
15.2.2. CLOCKWISE Parameter
The CLOCKWISE parameter defines the magnet rotation direction.
⢠CCW is defined by the 1-2-3-4 pin order direction for the Dual Mold Package.
⢠CW is defined by the reverse direction: 4-3-2-1 pin order direction for the Dual Mold Package.
Refer to the drawing in the sensitive spot positioning sections (Section 20.5)
MLX90364
Rev 4.1
Page 19 of 36
Datasheet
19/11/2015
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