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SD1107
1
SD1107 AMR ， 0~180° ， 2 AMR ， 。
SD1107 2 ， AMR ， AMR 。
SD1107 ， 200Gus ，，，， 。
2
1 2 3 4 5 6 7 8
v1.2 2023.5.16
SD1107
1
8
2
7
3
6
4
5
1 SOP8
-Vout1 -Vout2 VCC2 VCC1 +Vout1 +Vout2 GND2 GND1
Output voltage bridge 1 Output voltage bridge 2 Supply voltage of bridge2 Supply voltage of bridge1 Output voltage bridge 1 Output voltage bridge 2 Ground of bridge2 Ground of bridge1
Page 1
3
SD1107
3.1
VCC
TA
R Sensitivity Voffset
TCR
TCV
TCO
1.8
-40
900 9 0
-
3
25
950 10 0.1
2000
12
125
1000 11 0.2
-
V
℃
Ω mV/V mV/V
ppm/℃
-2800
-3000
-3300 ppm/℃
-
±100
-
ppm/℃
3.2 SD1107 2 AMR ，， A
A=sin(2θ)， B B=cos(2θ)。。
v1.2 2023.5.16
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Page 2
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SD1107
v1.2 2023.5.
SD1107 Datasheet
