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參數(shù)資料
| 型號(hào)： | ADM485 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | +5 V Low Power EIA RS-485 Transceiver |
| 中文描述： | 5 V低功耗環(huán)境影響評(píng)估的RS - 485收發(fā)器 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大小： | 133K |
| 代理商： | ADM485 |
Typical Performance Characteristics
–
ADM485
REV. A
–5–
40
0
2.0
12
4
8
0.0
24
16
20
28
32
36
1.0
0.5
OUTPUT VOLTAGE
–
Volts
1.5
O
–
Figure 11. Receiver Output Low
Voltage vs. Output Current
0.4
0.1
–
50
125
0.3
0.2
–
25
50
100
25
0
TEMPERATURE
–
°
C
75
O
–
I = 8mA
Figure 14. Receiver Output Low
Voltage vs. Temperature
100
0
4
30
10
20
0
60
40
50
70
80
90
2
1
3
OUTPUT VOLTAGE
–
Volts
O
–
Figure 17. Driver Output Low
Voltage vs. Output Current
OUTPUT VOLTAGE
–
Volts
O
–
0
–
20
5.0
–
14
–
18
–
16
3.5
–
8
–
12
–
10
–
6
–
4
–
2
4.5
4.0
Figure 12. Receiver Output High
Voltage vs. Output Current
OUTPUT VOLTAGE
–
Volts
O
–
96
0
24
12
0
48
36
60
72
84
4
3
2
1
Figure 15. Driver Differential Out-
put Voltage vs. Output Current
0
–
100
5
–
70
–
90
–
80
0
–
40
–
60
–
50
–
30
–
20
–
10
3
2
4
1
OUTPUT VOLTAGE
–
Volts
O
–
Figure 18. Driver Output High
Voltage vs. Output Current
5.0
4.5
125
4.8
4.6
–
25
4.7
–
50
4.9
100
75
50
25
0
TEMPERATURE
–
°
C
O
–
I = 8mA
Figure 13. Receiver Output High
Voltage vs. Temperature
2.4
2.0
–
50
125
2.3
2.1
–
25
2.2
100
75
50
25
0
TEMPERATURE
–
°
C
D
–
Figure 16. Driver Differential Output
Voltage vs. Temperature, R
L
= 54
1.00
0.60
125
0.70
0.65
–
25
–
50
0.80
0.75
0.85
0.90
0.95
100
75
50
25
0
TEMPERATURE
–
°
C
S
–
DRIVER ENABLED
DRIVER DISABLED
Figure 19. Supply Current vs.
Temperature
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADM485AN | +5 V Low Power EIA RS-485 Transceiver |
| ADM485AQ | TRANSISTOR, NFET, 7002, SOT-23 |
| ADM485AR | +5 V Low Power EIA RS-485 Transceiver |
| ADM485JN | +5 V Low Power EIA RS-485 Transceiver |
| ADM485JR | +5 V Low Power EIA RS-485 Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADM4850 | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4850_12 | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V, Slew-Rate Limited, Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4850ACP-REEL | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4850ACP-REEL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4850ACPZ-REEL7 | 功能描述:IC TXRX RS485/422 115KBPS 8LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:121 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-DFN（3x3） 包裝:管件 |
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