Electrical Specifications - Advanced Navigation Spatial FOG Dual Reference Manual

8.8

Electrical Specifications

Parameter
Input Supply Voltage
Input Protection Range
Tx Voltage Low
Tx Voltage High
Tx Short Circuit Current
Rx Threshold Low
Rx Threshold High
Tx Differential Output
Tx Short Circuit Current
Rx Differential Threshold
Output Voltage Low
Output Voltage High
Output Current
Input Voltage
Input Threshold Low
Input Threshold High
Active Antenna Supply Voltage
Antenna Supply Current
Table 14: Electrical specifications
Spatial FOG Dual Reference Manual
Minimum
Power Supply
9 V
-40 V
RS232
5 V
0.6 V
RS422
1.5 V
-0.2 V
GPIO
0 V
4.8 V
-20 V
3.5 V
GNSS Antenna
4.8 V
Page 26 of 138
Version 1.0
26/06/2015
Typical Maximum
-5.4 V
5.4 V
1.2 V
1.5 V
±250 mA
36 V
100 V
-5 V
±60 mA
2.0 V
-0.05 V
0.3 V
5 V
5 mA
20 V
1.5 V
5 V
150 mA