參數(shù)資料
型號(hào): ADM4850
廠商: Analog Devices, Inc.
元件分類: RS-485
英文描述: 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers
中文描述: 5伏擺率限制半和全雙工RS-485/RS-422收發(fā)器
文件頁(yè)數(shù): 10/16頁(yè)
文件大?。?/td> 438K
代理商: ADM4850
ADM4850–ADM4857
TYPICAL PERFORMANCE CHARACTERISTICS
Rev. 0 | Page 10 of 16
400
0
50
100
150
200
250
300
350
–50
–25
0
25
50
75
100
125
0
TEMPERATURE (
°
C)
U
μ
A
ADM4853: DE = V
CC
ADM4853: DE = GND
ADM4850: DE = V
CC
ADM4850: DE = GND
Figure 14. Unloaded Supply Current vs. Temperature
0
50
0
5
10
15
20
25
30
35
40
45
0
0.2
0.4
RECEIVER OUTPUT LOW VOLTAGE (V)
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
R
Figure 15. Output Current vs. Receiver Output Low Voltage
0
5
0
–5
–10
–15
–20
3.5
4.0
4.5
5.0
5.5
RECEIVER OUTPUT HIGH VOLTAGE (V)
R
Figure 16. Output Current vs. Receiver Output High Voltage
0
0.40
0.15
0.20
0.25
0.30
0.35
–50
–25
0
25
50
75
100
125
TEMPERATURE (
°
C)
O
Figure 17. Receiver Output Low Voltage vs. Temperature
0
4.6
4.0
4.1
4.2
4.3
4.4
4.5
–50
–25
0
25
50
75
100
125
TEMPERATURE (
°
C)
O
Figure 18. Receiver Output High Voltage Temperature
0
90
0
10
20
30
40
50
60
70
80
0
0.5
1.0
DIFFERENTIAL OUTPUT VOLTAGE (V)
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
D
Figure 19. Driver Output Current vs. Differential Output Voltage
相關(guān)PDF資料
PDF描述
ADM4850ACP-REEL 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers
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