MAX1482_06 Datasheet, PDF (4/14 Pages) Maxim Integrated Products – 20®, 1⁄8-Unit-Load, Slew-Rate-Limited RS-485 Transceivers

20µA, ¹â„₈-Unit-Load, Slew-Rate-Limited
RS-485 Transceivers
__________________________________________Typical Operating Characteristics
(T_A = +25°C, unless otherwise noted.)
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE
1400
1300
1200
1100
1000
900
800
-40 -20
0 20 40 60
TEMPERATURE (°C)
80 100
DRIVER PROPAGATION DELAY
vs. TEMPERATURE
1200
1100
1000
900
800
700
600
500
400
-40 -20
0 20 40 60
TEMPERATURE (°C)
80 100
DRIVER OUTPUT CURRENT vs.
DIFFERENTIAL OUTPUT VOLTAGE
90
80
70
60
50
40
30
20
10
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
OUTPUT VOLTAGE (V)
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
3.5
R = 54Ω
3.0
2.5
2.0
OUTPUT CURRENT vs.
DRIVER OUTPUT LOW VOLTAGE
140
120
100
80
60
40
20
OUTPUT CURRENT vs.
DRIVER OUTPUT HIGH VOLTAGE
120
100
80
60
40
20
1.5
-40 -20
0 20 40 60
TEMPERATURE (°C)
80 100
0
0
MAX1482
SUPPLY CURRENT
vs. TEMPERATURE
80
70
2 4 6 8 10 12
OUTPUT LOW VOLTAGE (V)
0
-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5
OUTPUT LOW VOLTAGE (V)
MAX1483
SUPPLY CURRENT
vs. TEMPERATURE
80
70
60
50
40
30
DE = V_CC
20
DE = 0V
10
0
-40 -20
0 20 40 60
TEMPERATURE (°C)
80 100
60
DE = V_CC
50
40
30
DE = GND
20
10
0
-40 -20
0 20 40 60
TEMPERATURE (°C)
80 100
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