XRT4500 Datasheet, PDF (39/99 Pages) Exar Corporation – MULTIPROTOCOL SERIAL NETWORK INTERFACE IC

XRT4500
MULTIPROTOCOL SERIAL NETWORK INTERFACE IC
REV. 1.0.7
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SINGLE-ENDED OR
DIFFERENTIAL
Max Signal Level
Min Signal Level
Offset Voltage
Rout Differential
Rout Common-Mode
Rout Power Off
Output Slew Rate/Tr,Tf
Clock Frequency
TABLE 2: TRANSMITTER SPECIFICATION
V.35
DIFFERENTIAL
V.11
DIFFERENTIAL
V. 10
SINGLE-ENDED
± 660 mV
RL = 100Ω
|V0| < 6 V
RL = 3900Ω
4 < |V0| < 6 V
RL = 3900Ω
± 440 mV
RL = 100Ω
2V < |VT| >0.5
V0 R L = 100Ω
|VT| > 0.9 V0
RL = 450Ω
N/A
|Vos| < 3V
N/A
100Ω ± 10%
100Ω
N/A
150Ω ± 15%
N/A
N/A
N/A
N/A
N/A
20 ns
20 ns
1ms
20 MHz
20 MHz
120 KHz
RS-232
SINGLE-ENDED
±6V
3000Ω < RL < 7000Ω
±5V
3000Ω < RL < 7000Ω
N/A
N/A
N/A
> 300Ω
< 30 V/ms
256 KHz
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