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Number of views:
1034

SIT490E

Sit490e is a 4.5V ~ 5.5V power supply, full duplex, low power consumption, fully meet the requirements of TIA / eia-485 standard RS-485 transceiver. The sit490e consists of a driver and a receiver, both of which transmit signals independently. Sit490e has 1 / 8 load, which allows 256 sit490e transceivers to be connected to the same communication bus. It can realize error free data transmission up to 14mbps. The operating voltage range of sit490e is 3.0V ~ 5.5V. It has the functions of fail safe, current limiting protection, overvoltage protection, hot plug input of control port, etc. Sit490e has excellent ESD release capability and HBM reaches ± 15kV.
Number of views:
1034
Product serial number
Category
RS485&RS422
Quantity
-
+
1
Product description
Source/V:
5
Rate/Mbps:
12
Duplex:
Full
Polarity:
Y
Node:
256
ESD/KV:
15
Current/uA:
220
Common mode range/V:
-7~12
Working Temperature/℃:
- 40~85
Bus fault tolerance/V:
- 8~13
Send Aisle:
1
Encapsulation:
1
State:
Active
Product Type:
RS485&RS422
RS485 Power Supply/V:
5V
RS485 Rate/Mbps:
12Mbps
Sit490e is a 4.5V ~ 5.5V power supply, full duplex, low power consumption, fully meet the requirements of TIA / eia-485 standard RS-485 transceiver.
The sit490e consists of a driver and a receiver, both of which transmit signals independently. Sit490e has 1 / 8 load, which allows 256 sit490e transceivers to be connected to the same communication bus. It can realize error free data transmission up to 14mbps.
The operating voltage range of sit490e is 3.0V ~ 5.5V. It has the functions of fail safe, current limiting protection, overvoltage protection, hot plug input of control port, etc.
Sit490e has excellent ESD release capability and HBM reaches ± 15kV.
Keyword:
sit490eesa
sit490e
5.5v
具有
保护
收发器
一个
14mbps
4.5v
限流
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Contact us

Add:Room 1401, Changsha CEC Software Park Headquarters Building, No. 39, Jianshan Road, Changsha High-tech Development Zone, Hunan

TEL: 13674318510

Sales Email: tomsun@sitcores.com

Service Email: service@sitcores.com

Recruitment Email: tinachen@sitcores.com

Add: Shuangchuang Building, Jurong City, Jiangsu

TEL: 15074991500 

Sales Email: medaliewu@sitcores.com

 

 

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Wechat service

SIT--Try our best to provide customers with specialized IC design services and technical product.

Taking science and technology as the driving force for development.

Taking innovation as the foundation.

 

Contact us

Add: Room 1401, Changsha CEC Software Park Headquarters Building, No. 39, Jianshan Road, Changsha High-tech Development Zone, Hunan

TEL: 13674318510

Sales Email: tomsun@sitcores.com

Service Email: service@sitcores.com

Recruitment Email: tinachen@sitcores.com

Add: Shuangchuang Building, Jurong City, Jiangsu

TEL: 15074991500 

Sales Email: medaliewu@sitcores.com

 

这是描述信息
这是描述信息

Focus on us

weixin

Wechat service

SIT--Try our best to provide customers with specialized IC design services and technical product.

Taking science and technology as the driving force for development.

Taking innovation as the foundation.

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