MLX90277
Dual Programmable Linear Hall Effect Sensor
Sensitivity VS Fine Gain for RG = 0..3
MLX90277 SR0
25
22.5
RG=3
20
17.5
Sensitivity VS Fine Gain for RG = 4..7
MLX90277 SR1
70
60
RG=7
50
15
12.5
10
7.5
5
2.5
40
RG=2
30
RG=1
20
RG=0
10
RG=6
RG=5
RG=4
0
0 128 256 384 512 640 768 896 1023
Sensitivity Range 0
Fine Gain
Sensitivity VS Fine Gain for RG = 8..11
MLX90277 SR2
140
0
0 128 256 384 512 640 768 896 1023
Sensitivity Range 1
Fine Gain
Sensitivity VS Fine Gain for RG = 12..15
MLX90277 SR3
320
120
280
RG=11
RG=15
240
100
200
80
RG=10
160
RG=14
60
120
RG=9
RG=13
40
80
RG=8
RG=12
20
40
0
0 128 256 384 512 640 768 896 1023
Sensitivity Range 2
Fine Gain
0
0 128 256 384 512 640 768 896 1023
Sensitivity Range 3
Fine Gain
Figures 10.4-1…10.4-4 Sensitivity versus RG and FG
3901090277
Rev 004
Page 10 of 21
Data Sheet
Nov/06