MAX13485E Datasheet, PDF (6/16 Pages) Maxim Integrated Products – Half-Duplex RS-485/RS-422 Transceivers in uDFN

Half-Duplex RS-485/RS-422 Transceivers in µDFN
Typical Operating Characteristics (continued)
(V_CC = +5V, T_A = +25°C, unless otherwise noted.)
RECEIVER OUTPUT HIGH
VOLTAGE vs. TEMPERATURE
5.4
I_O = 1mA
5.2
5.0
4.8
4.6
4.4
4.2
4.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
DRIVER-DIFFERENTIAL OUTPUT
VOLTAGE vs. TEMPERATURE
3.0
R_DIFF = 54Ω
2.5
2.0
1.5
1.0
0.5
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
SHUTDOWN CURRENT
vs. TEMPERATURE
10
9
8
7
6
5
4
3
2
1
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
RECEIVER OUTPUT LOW
VOLTAGE vs. TEMPERATURE
0.5
I_O = 1mA
0.4
0.3
0.2
0.1
0
-40 -15 10
35
60
85
TEMPERATURE (°C)
OUTPUT CURRENT vs. TRANSMITTER
OUTPUT HIGH VOLTAGE
120
100
80
60
40
20
0
-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5
OUTPUT HIGH VOLTAGE (V)
DRIVER PROPAGATION
vs. TEMPERATURE (MAX13485E)
600
550
t_DPLH
500
t_DPHL
450
400
350
300
-40 -15
10
35
60
85
TEMPERATURE (°C)
DIFFERENTIAL OUPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
80
60
40
20
0
0
1
2
3
4
5
OUTPUT VOLTAGE (V)
OUTPUT CURRENT vs. TRANSMITTER
OUTPUT LOW VOLTAGE
120
100
80
60
40
20
0
0
2
4
6
8 10 12
OUTPUT LOW VOLTAGE (V)
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (MAX13486E)
30
25
20
15
10
t_DPLH
5
t_DPHL
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
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