參數資料
型號: ADM3490E
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,半和全雙工,RS-485/RS-422收發(fā)器
文件頁數: 11/20頁
文件大?。?/td> 503K
代理商: ADM3490E
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PDF資料
PDF描述
ADM3490EARZ 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3490EARZ-REEL7 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3491E 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3491EARZ 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
ADM3491EARZ-REEL7 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
相關代理商/技術參數
參數描述
ADM3490EARZ 功能描述:IC TXRX RS-485 3.3V FD 8-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器,接收器,收發(fā)器 系列:- 產品培訓模塊:RS-232 & USB Transceiver 標準包裝:2,000 系列:- 類型:收發(fā)器 驅動器/接收器數:1/1 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SSOP(0.209",5.30mm 寬) 供應商設備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:296-19849-2
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