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MLX90365 Datasheet, PDF (28/35 Pages) Melexis Microelectronic Systems – Triaxis® Position Sensor IC
MLX90365
Triaxis® Position Sensor IC
16. Recommended Application Diagrams
16.1. Wiring with the MLX90365 in SOIC-8 Package
Compact PCB routing
C1,C2,C3 100nF Analog Out
C1,C3
C2
100nF
4.7nF
PWM Out
Optimal EMC / ESD performance
C1,C2(18) 1nF
Close to IC terminals
C3,C4,C5
100nF
Analog Out - Close to
Connector
C5
4.7nF
PWM OUT – Close to
Connector
Not recommended for
R1
10Ω
Analog Out
Recommended for PWM
OUT
R2(19)
Optional for Analog Out
50Ω Recommended for PWM
Out
VDD
R1
C4
GND
C5
Output
R2
1
VDD
C1
8
MLX90365
VSS
Test x
C2
5
Out
VDIG
Figure 13 – Recommended wiring for the MLX90365 in SOIC8 package
2, 3, 4, 6
7
C3
16.2. Wiring with the MLX90365 in TSSOP-16 Package
Compact PCB routing
C11,C12,C13
C21,C22,C23
100nF
Analog Out
R11
VDD 1
C14
C11, C13, C11,
C13
C12, C22
100nF
4.7nF
PWM Out
GND1
Optimal EMC / ESD performance
C15
C11,C12(18)
C21,C22(18)
1nF
Close to IC terminals
Output1
C13,C14,C15 100nF Analog Out - Close to
R12
C23,C24,C25
Connector
VDD 2
R21
C5
4.7nF PWM OUT – Close to
C25
Connector
C24
R11
R21
10Ω Not recommended for
Analog Out
GND2
Recommended for
R12(19)
R22(19)
50Ω
PWM OUT
C25
Optional for Analog Out
Recommended for
Output2
PWM Out
R22
3
VDD1
C11
2
MLX90365
VSS1
Test x1
4,13,16,14
C12
15
Out 1
11
VDD2
C21
10
VSS2
1
VDIG1
C13
Test x2
5,7,8,12
C22
6
Out 2
9
VDIG2
C23
Figure 14 – Recommended wiring for the MLX90365 in TSSOP16 package (dual die)
18 The capacitance value is only compatible with analog Output mode 2/3/4. For mode 1 C2 ≥ 47nF is required.
19 This series resistor affects the diagnostic levels seen on the output of the module, when the load current flows
through the additional resistance in the path.
MLX90365
Rev. 5.7
Page 28 of 35
Datasheet
Jan. 22, 16