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PRODUCTS AND APPLICATIONS

PRODUCTS AND APPLICATIONS

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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.
Retail price
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Market price
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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 401, shuangchuang building, No.9, Xianlin East Road, Baohua new town, Jurong City, Jiangsu Province 

Phone:18013890858    E-mail:service@sitcores.com

Add:Room 1207, innovation building, 9 Xiaotang Road, high tech Zone, Xiangtan City, Hunan Province
Phone:
18502537108   E-mail:office@sitcores.com

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Contact us

Add:Room 401, shuangchuang building, No.9, Xianlin East Road, Baohua new town, Jurong City, Jiangsu Province 

Phone:18013890858    E-mail:service@sitcores.com

Add:Room 1207, innovation building, 9 Xiaotang Road, high tech Zone, Xiangtan City, Hunan Province
Phone:
18502537108   E-mail:office@sitcores.com

Fast navigation

Home             Products        Design services  Service and support      News         About us

Focus on us

Copyright © 2020 Core power electronic technology Co., Ltd          苏ICP备19007715号 

Powered by www.300 cn

 

Focus on us

weixin

Wechat service

Core power - do our best to provide customers with ASIC design services and technical products.
Science and technology as the driving force for development and innovation as the foundation

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