mlx90316 Melexis Company, mlx90316 Datasheet - Page 4

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

FEATURES AND BENEFITS ....................................................................................................................... 1
APPLICATIONS............................................................................................................................................ 1
ORDERING INFORMATION......................................................................................................................... 1
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. MLX90316 ACCURACY SPECIFICATION ......................................................................................... 13
11. MLX90316 MAGNETIC SPECIFICATION .......................................................................................... 14
12. MLX90316 CPU & MEMORY SPECIFICATION ................................................................................. 14
13. MLX90316 END-USER PROGRAMMABLE ITEMS ........................................................................... 15
14. DESCRIPTION OF END-USER PROGRAMMABLE ITEMS.............................................................. 16
3901090316
Rev. 003
14.1.
14.2.
14.3.
14.4.
14.5.
FUNCTIONAL DIAGRAM...................................................................................................................... 2
DESCRIPTION....................................................................................................................................... 3
GLOSSARY OF TERMS − ABBREVIATIONS − ACRONYMS ............................................................ 6
PINOUT.................................................................................................................................................. 6
ABSOLUTE MAXIMUM RATINGS ....................................................................................................... 7
DETAILED DESCRIPTION.................................................................................................................... 7
MLX90316 ELECTRICAL SPECIFICATION....................................................................................... 10
MLX90316 ISOLATION SPECIFICATION .......................................................................................... 12
MLX90316 TIMING SPECIFICATION ................................................................................................. 12
14.1.1.
14.1.2.
14.1.3.
14.1.4.
14.2.1.
14.2.2.
14.2.3.
14.2.4.
14.2.5.
14.4.1.
14.4.2.
14.4.3.
14.5.1.
14.5.2.
14.5.3.
O
O
I
S
FILTER ....................................................................................................................................................21
DENTIFICATION
ENSOR
UTPUT
UTPUT
Analog Output Mode ............................................................................................................................16
PWM Output Mode...............................................................................................................................16
Serial Protocol Output Mode ...............................................................................................................16
Switch Out ............................................................................................................................................17
CLOCKWISE Parameter......................................................................................................................18
Discontinuity Point (or Zero Degree Point).........................................................................................18
LNR Parameters ...................................................................................................................................19
CLAMPING Parameters ......................................................................................................................19
DEADZONE Parameter .......................................................................................................................19
HIGHSPEED Parameter......................................................................................................................20
ARGC, AUTO_RG, RoughGain Parameters ........................................................................................20
RGThresL, RGThresH Parameters ......................................................................................................21
Hysteresis Filter ...................................................................................................................................21
FIR Filters ............................................................................................................................................21
IIR Filters .............................................................................................................................................23
F
M
T
RONT
RANSFER
ODE
..........................................................................................................................................16
-E
........................................................................................................................................19
ND
C
.................................................................................................................................20
HARACTERISTIC
TABLE of CONTENTS
.......................................................................................................18
Page 4 of 41
Rotary Position Sensor IC
MLX90316
Data Sheet
April 07