mlx90316 Melexis Company, mlx90316 Datasheet - Page 32

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

17.3. PWM Low Side Output Wiring
17.4. Serial Protocol
Generic schematics for single slave and dual slave applications are described.
17.4.1. SPI Version – Single Die
29
3901090316
Rev. 003
See section 14.1.4 if the Switch Output feature is used.
SCLK
MISO
MOSI
_SS
Figure 15 – Recommended wiring for a PWM Low Side Output configuration
Vdd
Test 1
Switch Out
NotUsed
SPI Master
Figure 16 – MLX90316 SPI Version – Single Die – Application Diagram
MLX90316
5 V
Test 2
PWM
Vdig
Vss
3.3V/5V
R2
1K
C2
100nF
C1
100nF
SCLK
MOSI
GND
Vdd
_SS
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C3
4.7nF
C1
100nF
Vdd
GND
Output
Vdd
Test 0
/SS
SCLK
Rotary Position Sensor IC
MLX90316
5 V
5 V
R1
1K
C4
4.7nF
Test 1
MOSI
MLX90316
Vdig
ECU
Vss
TIMER
(29)
.
C2
100nF
Data Sheet
April 07