參數(shù)資料
型號(hào): MAX1487ECSA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 通用總線功能
英文描述: 【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers
中文描述: LINE TRANSCEIVER, PDSO8
封裝: 0.150 INCH, MS-012A, SOIC-8
文件頁(yè)數(shù): 14/16頁(yè)
文件大?。?/td> 133K
代理商: MAX1487ECSA
M
±15kV ES D-Protec ted, S lew-Rate-Limited,
Low-Power, RS -485/RS -422 Transc eivers
14
______________________________________________________________________________________
25ns/div
5V/div
RO
B
A
500mV/div
Figure 19. MAX481E/MAX485E/MAX490E/MAX1487E Receiver
t
PHL
25ns/div
5V/div
RO
B
A
500mV/div
Figure 20. MAX481E/MAX485E/MAX490E/MAX491E/
MAX1487E Receiver t
PLH
200ns/div
5V/div
RO
B
A
500mV/div
Figure 21. MAX483E/MAX487E–MAX489E Receiver t
PHL
200ns/div
5V/div
RO
B
A
500mV/div
Figure 22. MAX483E/MAX487E–MAX489E Receiver t
PLH
2
μ
s/div
DO
0V
0V
5V
5V
-1V
0
DI
V
A
- V
B
Figure 23. MAX481E/MAX485E/MAX490E/MAX491E/
MAX1487E System Differential Voltage at 110kHz Driving
4000ft of Cable
2
μ
s/div
DO
0V
0V
5V
5V
-1V
1V
0
DI
V
B
- V
A
Figure 24. MAX483E/MAX1487E–MAX489E System Differential
Voltage at 110kHz Driving 4000ft of Cable
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