參數(shù)資料
型號: ADM1486ARZ-REEL7
廠商: Analog Devices Inc
文件頁數(shù): 16/16頁
文件大?。?/td> 0K
描述: IC TXRX RS-485 PRO-BUS 5V 8SOIC
標(biāo)準(zhǔn)包裝: 1,000
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 1/1
規(guī)程: RS485
電源電壓: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 帶卷 (TR)
ADM1486
Rev. A | Page 9 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
OUTPUT VOLTAGE (V)
OUTP
UT
CURRE
NT
(mA)
35
30
25
20
10
15
0
5
0
0.50
0.25
1.00
0.75
1.50
1.75
1.25
2.00
02603-013
Figure 13. Output Current vs. Receiver Output Low Voltage
OUTPUT VOLTAGE (V)
OUTP
UT
CURRE
NT
(mA)
0
–5
–10
–20
–15
–30
–25
3.50
3.75
4.25
4.00
4.50
4.75
5.00
02603-014
Figure 14. Output Current vs. Receiver Output High Voltage
TEMPERATURE (
°C)
OUTPUT
VOLTAGE
(V)
4.75
4.70
4.60
4.65
4.50
4.55
–50
–25
50
25
0
75
100
125
02603-015
Figure 15. Receiver Output High Voltage vs. Temperature
(I = 8 mA)
TEMPERATURE (
°C)
OUTPUT
VOLTAGE
(V)
0.50
0.45
0.25
0.40
0.35
0.30
0.15
0.20
–50
–25
50
25
0
75
100
125
02603-016
Figure 16. Receiver Output Low Voltage vs. Temperature
(I = 8 mA)
OUTPUT VOLTAGE (V)
OUTP
UT
CURRE
NT
(mA)
80
70
20
60
50
30
40
–10
0
10
0
0.5
2.5
2.0
1.5
1.0
3.5
3.0
4.0
4.5
02603-017
Figure 17. Output Current vs. Driver Differential Output Voltage
TEMPERATURE (
°C)
OUTPUT
VOLTAGE
(V)
3.00
2.95
2.75
2.90
2.80
2.85
2.60
2.65
2.70
–50
25
0
–25
75
50
100
125
02603-018
Figure 18. Driver Differential Output Voltage vs. Temperature
(RLDIFF = 53.6 )
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