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XR18910 Datasheet, PDF (7/19 Pages) Exar Corporation – 8:1 Sensor Interface Analog Front End
Electrical Characteristics (Continued)
Table 2. DAC Registers
Hex
D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
0x3FF
0x000
0x7FF
0x400
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
DAC
Sign
10-Bit DAC Range
Offset % of FS Input
50
0
-50
0
XR18910
Voltage RTI
560mV
0
-560mV
0
Table 3. Gain Registers
Hex
D2 D1 D0
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
Gain
2
20
40
80
150
300
600
760
REV1A
7/19