参数资料
型号: MAX485E
厂商: Maxim Integrated Products, Inc.
英文描述: ±5kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers(2.5Mbps,±15kvESD保护,半双工,RS-485/RS-232收发器)
中文描述: ±15kV ESD保护、限摆率、低功耗、RS-485/RS-422收发器
文件页数: 14/16页
文件大小: 171K
代理商: MAX485E
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
相关PDF资料
PDF描述
MAX488E ±5kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers(250kbps,±15kvESD保护,全双工,RS-485/RS-232收发器)
MAX485 Low-Power, Slew-Rate-Limited RS-485Transceivers(2.5Mbps,半双工, RS-485收发器,直接LTC485代用件)
MAX1487 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers(2.5Mbps,半双工,RS-485/RS-422收发器)
MAX487 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers(250kbps,±15kvESD保护,半双工,RS-485/RS-232收发器)
MAX488 Low-Power, Slew-Rate-Limited RS-485Transceivers(250kbps,全双工, RS-485收发器)
相关代理商/技术参数
参数描述
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