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EIA RS-422 standard specifications EIA RS-422 Specification Summary. | Parameter | Conditions | Min | Max | Units | Driver Output Voltage
Open Circuit | | | 10
-10 | V
V | | Driver Loaded Output Voltage | RT = 100 Ω | 2
-2 | | V
V | | Driver Output Resistance | A to B | | 100 | Ω | | Driver Output Short-Circuit Current | Per output to common | | ± 150 | mA | | Driver Output Rise Time | RT = 100 Ω | | 10 | % Of Bit Width | | Driver Common Mode Voltage | RT = 100 Ω | | ± 3 | V | | Receiver Sensitivity | Vcm ≤ ± 7 | | ± 200 | mV | | Receiver Common-Mode Voltage Range | | -7 | +7 | V | | Receiver Input Resistance | | 4000 | | Ω | | Differential Receiver Voltage | Operational:
Withstand: | | ± 10
± 12 | V
V |
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