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| MLX90367EDC-ABS Datasheet, PDF (24/36 Pages) Melexis Microelectronic Systems – TriaxisÒ Position Sensor IC feat. SENT | |||
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MLX90367
Triaxis® Position Sensor IC feat. SENT
15.2. Identification
Parameter
MELEXISID1
MELEXISID2
MELEXISID3
CUSTOMERID1
CUSTOMERID2
CUSTOMERID3
Value
0 ⦠65535
0 ⦠65535
0 ⦠65535
0 ⦠65535
0 ⦠65535
0 ⦠65535
Identification number: 48 bits (3 words) freely useable by Customer for traceability purpose.
15.3. Sensor Front-End
Parameter
MAPXYZ
SMISM
K
SEL_k
GAINMIN
GAINMAX
GAINSATURATION
Value
0 .. 3
0 .. 32768
0 .. 32768
0 or 1
0 ⦠41
0 ⦠41
0.. 1
15.3.1. MAPXYZ
The MAPXYZ parameter defines which fields are used to calculate the angle. The different possibilities
are described in the tables below.
This 2 bits value selects the first (B1) and second (B2) field components according the table below.
MAPXYZ
0 â 00b
1 â 01b
2 â 10b
3 â 11b
B1
B2
Angular
X
Y
XY mode
Zx
X
XZx mode
Y
Zx
YZx mode
Y
Zy
YZy mode
MAPXYZ = 3 is not recommended.
15.3.2. SMISM, k and SEL_k Parameters
(i) SMISM
When the mapping (B1=X, B2=Y) is selected, SMSIM defines the sensitivity mismatch factor that is
applied on B1, B2; When another B1, B2 mapping is selected, this parameter is âdonât careâ.
This parameter is trimmed at factory; Melexis strongly recommends TO NOT overwrite it for optimal
performances.
MLX90367
Rev 5.2
Page 24 of 36
Datasheet
Dec. 15, 15
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