Electrical Characteristics; Absolute Maximum Ratings - Teltonika FMB920 User Manual

2.4

Electrical characteristics

CHARACTERISTIC DESCRIPTION
Supply Voltage:
Supply Voltage (Recommended Operating Conditions)
Digital Output (Open Drain grade):
Drain current (Digital Output OFF)
Drain current (Digital Output ON,
Recommended Operating Conditions)
Static Drain-Source resistance (Digital
Output ON)
Digital Input:
Input resistance (DIN1)
Input Voltage (Recommended Operating
Conditions)
Input Voltage threshold (DIN1)
Analog Input:
Input Voltage (Recommended Operating
Conditions)
Input resistance
Measurement error on 12V
Additional error on 12 V
Measurement error on 30 V
Additional error on 30 V
2.5

Absolute Maximum Ratings

CHARACTERISTIC DESCRIPTION
Supply Voltage (Absolute Maximum Ratings)
Drain-Source clamp threshold voltage (Absolute
Maximum Ratings),
Digital Input Voltage (Absolute Maximum Ratings)
Analog Input Voltage (Absolute Maximum Ratings)
I = 2mA
( )
drain
VALUE
Min.
10
47
0
0
VALUE
Min.
-32
-32
-32
Typ. Max. Unit
30
120
3,3
300
Supply
voltage
2,5
30
150
0,9
108
0,33
88
Typ. Max. Unit
32
36
32
32
V
μA
mA
mΩ
kΩ
V
V
V
kΩ
%
mV
%
mV
V
V
V
V
14