參數(shù)資料
型號(hào): ADM3488E
廠商: Analog Devices, Inc.
英文描述: 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
中文描述: 3.3伏特,【15千伏ESD保護(hù),半和全雙工,RS-485/RS-422收發(fā)器
文件頁數(shù): 11/20頁
文件大?。?/td> 503K
代理商: ADM3488E
ADM3483E/ADM3486E/ADM3488E/ADM3490E/ADM3491E
TYPICAL PERFORMANCE CHARACTERISTICS
25
Rev. A | Page 11 of 20
OUTPUT LOW VOLTAGE (V)
O
0
0
3.5
0.5
1.0
1.5
2.0
2.5
3.0
20
15
10
5
0
Figure 16. Output Current vs. Receiver Output Low Voltage
–18
0
0
3.5
OUTPUT HIGH VOLTAGE (V)
O
0.5
1.0
1.5
2.0
2.5
3.0
–16
–14
–12
–10
–8
–6
–4
–2
0
Figure 17. Output Current vs. Receiver Output High Voltage
TEMPERATURE (°C)
O
3.00
3.05
3.10
3.15
3.20
3.25
3.30
–50
–25
0
25
50
75
I
RO
= –1.5mA
0
Figure 18. Receiver Output High Voltage vs. Temperature
TEMPERATURE (°C)
O
0
–40
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
10
60
85
I
RO
= 2.5mA
0
100
0
0
3.5
DIFFERENTIAL OUTPUT VOLTAGE (V)
O
Figure 19. Receiver Output Low Voltage vs. Temperature
0.5
1.0
1.5
2.0
2.5
3.0
90
80
70
60
50
40
30
20
10
0
Figure 20. Driver Output Current vs. Differential Output Voltage
2.6
1.6
–50
TEMPERATURE (°C)
D
–25
0
25
50
75
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
R
L
= 54
0
Figure 21. Driver Differential Output Voltage vs. Temperature
相關(guān)PDF資料
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ADM3488EARZ 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
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