SP3080E-3088E Datasheet, PDF (8/25 Pages) Sipex Corporation – Advanced-Failsafe RS-485/RS-422 Transceivers 1/8th Unit Load, Slew-Rate Limited, ±15kV ESD-Protected

TYPICAL PERFORMANCE CHARACTERISTICS
-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
100
10
1
Output Current (mA)
0.1
0.01
0
1
2
3
4
5
6
Differential Output Voltage (V)
Driver Output Current
vs Differential Output Voltage
3.4
3.2
3
2.8
2.6
Output Voltage (V)
2.4
2.2
2
-60
-40
-20
R_RL_L=100Ω
RRL=_L 54Ω
0
20
40
60
Temperature (ºC)
80
100
Driver Differential Output Voltage vs
Temperature
0.35
0.3
IOUT=8mA, V ID=-200mV
0.25
0.2
Output Low Voltage (V)
0.15
0.1
-60
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Receiver Output Low Voltage vs
Temperature
4
IOUT=8mA, V ID=-40mV
3.9
3.8
3.7
Output High Voltage (V)
3.6
3.5
-60
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Receiver Output High Voltage vs
Temperature
5
VCC=5V
TA=25ºC
4
3
2
Receiver Output Voltage (V)
1
0
-200
-180
-160
-140
-120
-100
-80
-60
-40
Differential Input Voltage (mV)
Receiver Output Voltage vs Differential
Input Voltage
Rev M 2/22/2007
SP3080E-3088E Advanced RS485 Transceivers
8
© Copyright 2007 Sipex Corporation