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Number of views:
1308

SIT3485E

Sit3485 is compatible with max3485, sp3485 and other models. Sit3485 is a 3.3V power supply, half duplex, low power consumption, fully meet the requirements of TIA / eia-485 standard RS485 transceiver chip. Sit3485 includes a driver and a receiver, both of which can be enabled and closed independently. When both are disabled, both the driver and receiver output high resistance state. Sit3485 has 1 / 8 load, which allows 256 sit3485 transceivers to be connected to the same communication bus. It can realize error free data transmission up to 12mbps. The operating voltage range of sit3485 is 3.0V ~ 3.6V. It has the functions of fail safe, over temperature protection, current limiting protection and over-voltage protection. Sit3485 pin to pin or partly better than max3485 and sp3485, with the following characteristics: 3.3V power supply, half duplex; 1 / 8 unit load, allowing up to 256 devices to be connected to the bus Driver short circuit output protection; Over temperature protection function; low power cut-off function; Receiver open circuit failure protection; It has strong anti noise ability; Integrated transient voltage rejection function: The data transmission rate can reach 12mbps in electric noise environment; Please download the specification in the navigation bar > > download the specification
Number of views:
1308
Product serial number
Category
RS485&RS422
Quantity
-
+
1
Product description
Source/V:
3.3
Rate/Mbps:
12
Duplex:
Half
Polarity:
Y
Node:
256
ESD/KV:
15
Current/uA:
540
Common mode range/V:
-7~12
Working Temperature/℃:
-40~85
Bus fault tolerance/V:
-16~16
Send Aisle:
1
Encapsulation:
1
State:
Active
Product Type:
RS485&RS422
RS485 Power Supply/V:
3.3V
RS485 Rate/Mbps:
12Mbps
Sit3485 is compatible with max3485, sp3485 and other models. Sit3485 is a 3.3V power supply, half duplex, low power consumption, fully meet the requirements of TIA / eia-485 standard RS485 transceiver chip.
Sit3485 includes a driver and a receiver, both of which can be enabled and closed independently. When both are disabled, both the driver and receiver output high resistance state. Sit3485 has 1 / 8 load, which allows 256 sit3485 transceivers to be connected to the same communication bus. It can realize error free data transmission up to 12mbps.
The operating voltage range of sit3485 is 3.0V ~ 3.6V. It has the functions of fail safe, over temperature protection, current limiting protection and over-voltage protection.
Sit3485 pin to pin or partly better than max3485 and sp3485, with the following characteristics:
3.3V power supply, half duplex;
1 / 8 unit load, allowing up to 256 devices to be connected to the bus
Driver short circuit output protection;
Over temperature protection function; low power cut-off function;
Receiver open circuit failure protection;
It has strong anti noise ability;
Integrated transient voltage rejection function:
The data transmission rate can reach 12mbps in electric noise environment;
Please download the specification in the navigation bar > > download the specification
Keyword:
sit3485
保护
功能
具有
驱动器
接收器
256个
负载
半双工
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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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