Difference between revisions of "Template:FMM640 Electrical characteristics"
From Wiki Knowledge Base | Teltonika GPS
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<tr> | <tr> | ||
<td style="text-align:left">Supply voltage</td> | <td style="text-align:left">Supply voltage</td> | ||
− | <td style="width: 8%; text-align:left; vertical-align:middle">+ | + | <td style="width: 8%; text-align:left; vertical-align:middle">+3.3</td> |
<td style="width: 8%; text-align:left"></td> | <td style="width: 8%; text-align:left"></td> | ||
− | <td style="width: 8%; text-align:left; vertical-align:middle">+ | + | <td style="width: 8%; text-align:left; vertical-align:middle">+3.9</td> |
<td style="width: 8%; text-align:left; vertical-align:middle">V</td> | <td style="width: 8%; text-align:left; vertical-align:middle">V</td> | ||
</tr> | </tr> |
Revision as of 17:29, 16 January 2020
Electrical characteristics
Characteristic description | Value | |||
---|---|---|---|---|
Min. | Typ. | Max. | Unit | |
Supply Voltage: | ||||
Supply Voltage (Recommended Operating Conditions) |
+10 | +30 | V | |
Digital Output (Open Drain grade): | ||||
Drain current (Digital Output OFF) | 120 | µA | ||
Drain current (Digital Output ON, Recommended Operating Conditions) |
0.3 | A | ||
Static Drain-Source resistance (Digital Output ON) |
400 | 300 | mΩ | |
Digital Input: | ||||
Input resistance (DIN1) | 15 | kΩ | ||
Input resistance (DIN2) | 15 | kΩ | ||
Input resistance (DIN3) | 15 | kΩ | ||
Input voltage (Recommended Operating Conditions) |
0 | Supply voltage | V | |
Input Voltage threshold (DIN1) | 7.5 | V | ||
Input Voltage threshold (DIN2, DIN3, DIN4) | 2.5 | V | ||
Analog Input: | ||||
Input voltage (Recommended Operating Conditions), Range 1 |
0 | +10 | V | |
Input resistance, Range 1 | 120 | kΩ | ||
Input voltage (Recommended Operating Conditions), Range 2 |
0 | +30 | V | |
Input resistance, Range 2 | 147 | kΩ | ||
Output Supply Voltage 1-Wire: | ||||
Supply voltage | +3.3 | +3.9 | V | |
Output inner resistance | 7 | Ω | ||
Output current (Uout > 3.0 V) | 30 | mA | ||
Short circuit current (Uout = 0) | 75 | mA | ||
CAN Interface: | ||||
Internal terminal resistors CAN bus | 120 | Ω | ||
Differential input resistance | 19 | 30 | 52 | kΩ |
Recessive output voltage | 2 | 2.5 | 3 | V |
Differential input resistance | 0.5 | 0.7 | 0.9 | V |
Common mode input voltage | -30 | 30 | V | |
Power supply current (Hardware version with internal battery): | ||||
Deep Sleep, average, Icc.ds | 2.5 | 4 | mA | |
Sleep, average, Icc.ds, Vcc=10V | 45 | mA | ||
Sleep, average, Icc.ds, Vcc=30V | 25 | mA | ||
Ucc=12.6V, all modules fully working, internal battery is charging, Icc1 | 350 | mA | ||
Ucc=12.6V, all modules fully working, internal battery is charging, Icc2 | 300 | mA | ||
Ucc=25.2V, all modules fully working, internal battery is charging, Icc3 | 195 | mA | ||
Ucc=25.2V, all modules fully working, internal battery is charging, Icc4 | 140 | mA |
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Analog Input error margin can increase if temperature varies. |