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CONFIDENTIAL
[AK8999A/AW/AD]
b.3) Output span voltage fine adjustment (EEPROM name: SC, ESCR[0]=0h)
The output span voltage is adjusted finely.
Address : 02 hex D[7:0] = ESC[7:0]
Magnification
ESC[7:0]
VDD:3V, 3.3V
VDD:5V
Dec
Hex
Bin
(%)
Output
(mV)
Sens.
(times)
Output
(mV)
Sens.
(times)
0
1
2
3
4
:
123
124
125
126
127
128
129
130
131
132
133
:
251
252
253
254
255
00
01
02
03
04
:
7B
7C
7D
7E
7F
80
81
82
83
84
85
:
FB
FC
FD
FE
FF
00000000
00000001
00000010
00000011
00000100
:
01111011
01111100
01111101
01111110
01111111
10000000
10000001
10000010
10000011
10000100
10000101
:
11111011
11111100
11111101
11111110
11111111
100.0
99.7
99.4
99.1
98.8
:
71.8
71.6
71.4
71.3
71.1
70.9
70.7
70.5
70.4
70.2
70.0
:
52.8
52.7
52.6
52.5
52.3
4000
3992
3983
3975
3968
:
3137
3132
3125
3120
3113
3107
3102
3095
3090
3083
3077
:
2462
2457
2452
2448
2443
100.0
99.7
99.5
99.2
98.8
:
71.8
71.7
71.5
71.3
71.0
70.8
70.7
70.5
70.3
70.2
70.0
:
52.8
52.7
52.7
52.5
52.3
8000
7983
7968
7952
7935
:
6275
6262
6250
6238
6227
6215
6202
6190
6178
6167
6155
:
4923
4913
4905
4895
4887
100.0
99.7
99.5
99.2
98.8
:
71.8
71.7
71.5
71.3
71.0
70.8
70.7
70.5
70.3
70.2
70.0
:
52.8
52.7
52.7
52.5
52.3
MS1600-E-00
Description
Default
Center
2014/05
- 50 -