Media

DFN package isolated RS485/422 Transceiver -TD(H)541S485S-F series

MORNSUN DFN package isolated RS485/422 Transceiver-TD(H)541S485S-F.jpg


Since the launch of the 4th generation of bus interface products with integrated system integration package (Chiplet SiP) in 2020, the sales volume of R4 series products has continued to rise, and more diverse demands for the products are increasing. To satisfy the actual application requirements of users, MORNSUN has launched the new cost-effective full-duplex RS485/422 transceiver TD(H)541S485S-F in the DFN package.


1.  Advantages

1) Full-duplex communication

Half-duplex allows data to be transmitted in both directions during data transmission, but only one direction at a time, not simultaneously in both directions, such as a walkie-talkie.


Full-duplex allows data to be transmitted in both directions at the same time during data transmission, such as phone calls. The greatest advantage of a full-duplex over a half-duplex is that its transmission mode can be used for point-to-point connections without conflicts.


MORNSUN DFN package isolated RS485/422 Transceiver-TD(H)541S485S-F.jpg

With the existing half-duplex product TD541S485H and these new full-duplex products TD(H)541S485S-F, MORNSUN offers more choice to users. TD(H)541S485S-F can be used for both half-duplex and full-duplex communications, providing customers with flexible design options.


2) Cost-effective

The discrete solution involves various costs, including material, manufacturing, management, development, maintenance, etc. It also has a conflict of the cost and reliability in the implementation process. This full-duplex series products integrate power supply, isolation, and communication in one module, saving energy and reducing costs to improve the competitiveness of customer products.


2. Features

 Ultra-small, ultra-thin, chip-scale (compatible with SOIC-20 package)

 DFN package, sidewall copper

 Integrated isolated 5V power

 Isolation up to 5000VDC

 Baud rate up to 20Mbps

 >25kV/us CMTI

 1/8 unit load, up to 256 nodes on a bus

 Industrial operating temperature: -40℃ to +105℃

 Meet AEC-Q100 standard


3. Application

The new full-duplex RS485/422 series can be used in industrial automation, building automation, smart meters, photovoltaic inverters, motor drive, etc.

MORNSUN DFN package isolated RS485/422 Transceiver-TD(H)541S485S-F series.jpg


  • 4. Classification 

MORNSUN DFN package isolated RS485/422 Transceiver-TD(H)541S485S-F series.jpg


Please refer to the technical manual for specific product parameters:

Series Integrated Power No of Channel Transmission Rate(bps) Nodes Number Isolation Package Features Footprint & 3D Certification Datasheet Sample Buy
TD541S485S-F - 20M 256 3000VDC DFN -
-
TD541S485S-F1 2 20M 256 3000VDC DFN Ultra-small, ultra-thin, chip sc
-
TD541S485S-FT 2 20M 256 3000VDC DFN Ultra-small, ultra-thin, chip sc
-
TDH541S485S-F - 20M 256 5000VDC DFN -
-
TDH541S485S-F1 2 20M 256 5000VDC DFN Ultra-small, ultra-thin, chip sc
-
TDH541S485S-FT 2 20M 256 5000VDC DFN Ultra-small, ultra-thin, chip sc
-

Buy Online

0

Sample

Request

Return
Prompt
Please fill out correctly!

Successful

This website uses cookies able to make your time on our site a lot less crummy and a much richer experience. For more information, please visit our Privacy Policy.

close
Privacy Policy

Contact

close
MORNSUN distributors for part ""
Distributor Stock Qty  
NAC Group, Inc. 0 Buy online
Edge Electronics 0 Buy online
DigiKey Electronics - Buy online

Find the right contact in your region

Local distributorsContact us
close
  • File Name