MAX3463 Просмотр технического описания (PDF) - Maxim Integrated
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MAX3463 Datasheet PDF : 14 Pages
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+5V, Fail-Safe, 20Mbps, Profibus RS-485/
RS-422 Transceivers
Typical Operating Characteristics (continued)
(VCC = +5V, TA = +25°C, unless otherwise noted.)
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
50
40
30
20
10
0
-40 -15 10
35
60
85
TEMPERATURE (°C)
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE
11
10
RECEIVER OUTPUT LOW VOLTAGE
vs. TEMPERATURE
IO = 4mA
140
120
100
80
-40 -15 10
35
60
85
TEMPERATURE (°C)
DRIVER PROPAGATION DELAY
vs. TEMPERATURE
12
RDIFF = 54Ω
CL = 50pF
10
RECEIVER OUTPUT HIGH VOLTAGE
vs. TEMPERATURE
4.90
IO = -4mA
4.85
4.80
4.75
4.70
4.65
4.60
-40 -15 10
35
60
85
TEMPERATURE (°C)
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
4.0
RDIFF = 54Ω
3.5
9
8
3.0
8
6
2.5
7
-40
-15
10
35
60
85
TEMPERATURE (°C)
DRIVER OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
100
4
-40 -15
10
35
60
85
TEMPERATURE (°C)
OUTPUT CURRENT
vs. DRIVER OUTPUT LOW VOLTAGE
200
2.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
OUTPUT CURRENT
vs. DRIVER OUTPUT HIGH VOLTAGE
-160
160
-120
10
120
-80
80
1
-40
40
0.1
0
1
2
3
4
5
DIFFERENTIAL OUTPUT VOLTAGE (V)
0
0
3
6
9
12
OUTPUT LOW VOLTAGE (V)
0
-7 -5 -3 -1
1
3
5
OUTPUT HIGH VOLTAGE (V)
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