adm1486 Analog Devices, Inc., adm1486 Datasheet - Page 9

• Manufacturer Part Number: adm1486
• Description: 5 V, 0.8 Ma Profibus Rs-485 Transceiver
• Manufacturer: Analog Devices, Inc.

TYPICAL PERFORMANCE CHARACTERISTICS
4.75
4.70
4.65
4.60
4.55
4.50
–10
–15
–20
–25
–30
Figure 14. Output Current vs. Receiver Output High Voltage
Figure 13. Output Current vs. Receiver Output Low Voltage
35
30
25
20
15
10
–5
Figure 15. Receiver Output High Voltage vs. Temperature
5
0
0
3.50
–50
0
0.25
–25
3.75
0.50
0
4.00
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
0.75
TEMPERATURE (°C)
(I = 8 mA)
25
1.00
4.25
50
1.25
4.50
75
1.50
4.75
100
1.75
2.00
5.00
125
Rev. A | Page 9 of 16
Figure 17. Output Current vs. Driver Differential Output Voltage
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
3.00
2.95
2.90
2.85
2.80
2.75
2.70
2.65
2.60
Figure 18. Driver Differential Output Voltage vs. Temperature
–10
80
70
60
50
40
30
20
10
Figure 16. Receiver Output Low Voltage vs. Temperature
0
–50
–50
0
0.5
–25
–25
1.0
0
0
1.5
(R
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
TEMPERATURE (°C)
LDIFF
(I = 8 mA)
25
25
= 53.6 Ω)
2.0
2.5
50
50
3.0
75
75
3.5
ADM1486
100
100
4.0
125
125
4.5