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Template:FMB1 Electrical characteristics: Difference between revisions

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         <td style="width: 8%; text-align:left; vertical-align:middle">nA</td>
         <td style="width: 8%; text-align:left; vertical-align:middle">nA</td>
</tr>
</tr>
{{{RS232/RS485|
<tr>
        <td colspan="5" style="vertical-align:middle">RS232/RS485 Input Voltage:</td>
</tr>
<tr>
        <td style="width: 40%; text-align:left">RS485 input voltage range on A or B pin<br>(common-mode voltage)</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">-7</td>
        <td style="width: 8%; text-align:left; vertical-align:middle"></td>
        <td style="width: 8%; text-align:left; vertical-align:middle">+12</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">V</td>
</tr>
<tr>
        <td style="width: 40%; text-align:left">RS232 input voltage range<br>(common-mode voltage)</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">-15</td>
        <td style="width: 8%; text-align:left; vertical-align:middle"></td>
        <td style="width: 8%; text-align:left; vertical-align:middle">+15</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">V</td>
</tr>
}}}
</table>
</table>
}}}
}}}
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</table>
</table>
}}}
}}}
{{{RS232/RS485|
 
<table class="nd-othertables" style="width: 72%">
<tr>
        <td colspan="5" style="vertical-align:middle">RS232/RS485 Input Voltage:</td>
</tr>
<tr>
        <td style="width: 40%; text-align:left">RS485 input voltage range on A or B pin<br>(common-mode voltage)</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">-7</td>
        <td style="width: 8%; text-align:left; vertical-align:middle"></td>
        <td style="width: 8%; text-align:left; vertical-align:middle">+12</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">V</td>
</tr>
<tr>
        <td style="width: 40%; text-align:left">RS232 input voltage range<br>(common-mode voltage)</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">-15</td>
        <td style="width: 8%; text-align:left; vertical-align:middle"></td>
        <td style="width: 8%; text-align:left; vertical-align:middle">+15</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">V</td>
</tr>
<tr>
        <td style="width: 40%; text-align:left">RS232 Input Voltage<br>(Absolute Maximum Ratings)</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">-25</td>
        <td style="width: 8%; text-align:left"></td>
        <td style="width: 8%; text-align:left; vertical-align:middle">+25</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">V</td>
</tr>
</table>
}}}


{|
{|
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         <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>
(((RS232_max|
<tr>
        <td style="width: 40%; text-align:left">RS232 Input Voltage<br>(Absolute Maximum Ratings)</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">-25</td>
        <td style="width: 8%; text-align:left"></td>
        <td style="width: 8%; text-align:left; vertical-align:middle">+25</td>
        <td style="width: 8%; text-align:left; vertical-align:middle">V</td>
</tr>)))

Revision as of 08:21, 3 March 2022

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)		 0.1 0.5 A
Static Drain-Source resistance
(Digital Output ON)		 400 600 mΩ
Digital Input:
Input resistance (DIN1) 47 kΩ
Input resistance (DIN2) 51.7 kΩ
Input resistance (DIN3) 47 kΩ
Input voltage
(Recommended Operating Conditions)		 0 Supply voltage V
Input Voltage threshold (DIN1) 7.5 V
Input Voltage threshold (DIN2) 2.5 V
Input Voltage threshold (DIN3) 2.5 V
Analog Input:
Input voltage
(Recommended Operating Conditions), Range 1		 0 +10 V
Input resistance, Range 1 150 kΩ
Measurement error on 12V, Range 1 3 %
Additional error on 12 V, Range 1 360 mV
Measurement error on 30 V, Range 1 3 %
Additional error on 30 V, Range 1 900 mV
Input Voltage
(Recommended Operating Conditions), Range 2		 0 +30 V
Input resistance, Range 2 150 kΩ
Measurement error on 12V, Range 2 3 %
Additional error on 12 V, Range 2 360 mV
Measurement error on 30 V, Range 2 3 %
Additional error on 30 V, Range 2 900 mV
Output Supply Voltage 1-Wire:
Supply voltage +4.5 +4.7 V
Output inner resistance 7 Ω
Output current (Uout > 3.0 V) 30 mA
Short circuit current (Uout = 0) 75 mA
Ground sense:
Input resistance 38.45 kΩ
Input voltage
(Recommended operating conditions)		 0 Supply voltage V
Input voltage threshold 0.5 V
Sink current 180 nA
RS232/RS485 Input Voltage:
RS485 input voltage range on A or B pin
(common-mode voltage)		 -7 +12 V
RS232 input voltage range
(common-mode voltage)		 -15 +15 V


CAN interface:
Internal terminal resistor CAN bus
(no internal termination resistor)		 - - - Ω
Differential input resistance 19 30 52 kΩ
Recessive output voltage 2 2.5 3 V
Differential receiver threshold Voltage 0.5 0.7 0.9 V
Common mode input voltage -30 - 30 V


Analog Input error margin can increase if temperature varies.

Absolute maximum ratings

(((RS232_max| )))
Characteristic description Value
Min. Typ. Max. Unit
Supply Voltage
(Absolute Maximum Ratings)		 -32 +32 V
Drain-Source clamp threshold voltage
(Absolute Maximum Ratings), (Idrain = 2 mA) 		+36 V
Digital Input Voltage
(Absolute Maximum Ratings)		 -32 +32 V
Analog Input Voltage
(Absolute Maximum Ratings)		 -32 +32 V
RS232 Input Voltage
(Absolute Maximum Ratings)		 -25 +25 V
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