PRODUCTS AND APPLICATIONS

PRODUCTS AND APPLICATIONS

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Number of views:
1000

SIT3490

Sit3490 is a 3.3V power supply, full duplex, low power consumption, fully meet the requirements of TIA / eia-485 standard RS-485 transceiver. The sit3490 consists of a driver and a receiver, both of which can transmit signals independently. The sit3490 has 1 / 8 load, 256 sit3490 transceivers are allowed to be connected to the same communication bus. It can realize error free data transmission up to 10Mbps. The operating voltage range of sit3490 is 3 ~ 3.6 V. It has the functions of fail safe, current limiting protection, over-voltage protection, hot plug input of control port, etc. Sit3490 has excellent ESD release capability and HBM reaches ± 16Kv.
Number of views:
1000
Product serial number
Category
RS485&RS422
Quantity
-
+
1
Product description
Source/V:
3.3
Rate/Mbps:
10
Duplex:
Full
Polarity:
Y
Node:
256
ESD/KV:
16
Current/uA:
1100
Common mode range/V:
-7~12
Working Temperature/℃:
-40~85
Bus fault tolerance/V:
-8~13
Send Aisle:
1
Encapsulation:
SOP8/DIP8
State:
Sit3490e is recommended instead of the new scheme
Product Type:
RS485&RS422
RS485 Power Supply/V:
3.3V
RS485 Rate/Mbps:
10Mbps
Keyword:
sit3490esa
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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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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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