SP1486E Datasheet, PDF (7/15 Pages) Sipex Corporation – +5V, 20Mbps PROFIBUS RS485/RS422 Transceivers Advanced Failsafe, 1/8th Unit Load, ±15kV ESD-Protected

TYPICAL PERFORMANCE CHARACTERISTICS
100
90
80
70
60
50
40
Out3p0ut Current (mA)
20
10
0
0
1
2
3
4
5
6
Output Low Voltage (V)
Output Current vs Driver Output Low
Voltage
Driver Output Waveforms
High to Low
-120
-100
-80
-60
O-u4t0put Current (mA)
-20
0
-2
-1
0
1
2
3
4
5
6
Output High Voltage (V)
Output Current vs Driver Output High
Voltage
Driver Output Waveform
Low to High
350
325
DE = Vcc
300
275
DE = GND
250
N2o2-L5oad Supply Current (uA)
200
-60 -40 -20
0
20
40
60
80 100
Temperature (ºC)
No-load Supply Current vs Temperature
Driver and Receiver Hot Swap
Performance vs. Vcc
Rev J 3/8/2007
SP1486E PROFIBUS/RS485 Transceivers

© Copyright 2007 Sipex Corporation