EVB90109 Datasheet, PDF (7/10 Pages) Melexis Microelectronic Systems – MLX90109 Evaluation Board

EVB90109
MLX90109 Evaluation Board
3 Schematic
The following diagram shows the schematic of the EVB90109. All components in grey are not mounted but
the footprints are present if the user wants to use it for dedicated applications.
4 Fast_Decay
VDD
C1
R1
COIL 1
VSS 2
SPEED 3
D1
Q1
L
C
1
8
2
7
3
6
4
5
VDD
10 VDD
9 _DATA
8 CLOCK
7 MODE
R2
R3
C3
5 _MODUR3
6 MODUR2
Figure 2: Schematic of the EVB90109
390129010901
Rev 005
Page 7 of 10
Evaluation Board
Aug-2005