ADM485
TYPICAL PERFORMANCE CHARACTERISTICS
50
45
40
35
30
25
20
15
10
5
0.40
0.35
0.30
0.25
0.20
0.15
I = 8mA
0
0
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
–50
–25
0
25
50
75
100
125
RECEIVER OUTPUT LOW VOLTAGE (V)
TEMPERATURE (°C)
Figure 6. Receiver Output Low Voltage vs. Temperature
Figure 3. Output Current vs. Receiver Output Low Voltage
90
80
70
60
50
40
30
20
10
0
–2
–4
–6
–8
–10
–12
–14
–16
–18
0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
3.50
3.75
4.00
4.25
4.50
4.75
5.00
DRIVER DIFFERENTIAL OUTPUT VOLTAGE (V)
RECEIVER OUTPUT HIGH VOLTAGE (V)
Figure 4. Output Current vs. Receiver Output High Voltage
Figure 7. Output Current vs. Driver Differential Output Voltage
4.55
2.15
I = 8mA
R
= 26.8Ω
L
4.50
4.45
4.40
4.35
4.30
4.25
4.20
4.15
2.10
2.05
2.00
1.95
1.90
–50
–25
0
25
50
75
100
125
–50
–25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 5. Receiver Output High Voltage vs. Temperature
Figure 8. Driver Differential Output Voltage vs. Temperature
Rev. F | Page 7 of 16
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