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UG-240 

Evaluation Board User Guide

 

Rev. 0 | Page 6 of 8 

ORDERING INFORMATION 

BILL OF MATERIALS 

Table 1.  

Quantity 

Reference Designator 

Description 

Supplier/Part Number 

R1, R2 

Resistor, 390 Ω, 0805 

Vishay Dale/CRCW0805390RJNEA 

RT 

Resistor, 220 Ω, 0805 

Yageo/RC0805JR-07220RL 

C1, C2 

Capacitor, Size 0805, 100 nF  

AVX Corp./08055C104KAT2A  

J1, J2 

CON\POWER, 2-pin terminal block (5 mm pitch) 

Lumberg/KRM 02 

J3 

CON\POWER, terminal block, PCB, 3-way  

Lumberg/KRM 03 

J4 

CON\POWER4, 4-pin terminal block 

Lumberg/KRM 04 

LK1 

Board-to-board connector header, 4-way,  
2-row and Jumper ×2 

SPC Technology/SPC20499 
HARWIN/M7566-05 

1 U3 

SO16WB 

Analog 

Devices/ADM2486BRWZ 

GND1, GND2 

Test point, black 

Vero Technologies/20-2137 

VDD1, VDD2 

Test point, red 

Vero Technologies/20-313137 

A, B 

Test point, green 

Vero Technologies/20-313138 

RXD, DE, RE, PV, TXD, PV1, DE/RTS 

Test point, yellow 

Vero Technologies/20-313140  

 

RELATED LINKS 

Resource Description 

ADM2486 

Product Page, 2.5 kV Signal Isolated, High Speed (20 Mbps), Half Duplex RS-485 Transceiver 

AN-960 

RS-485/RS-422 Circuit Implementation Guide 

 

www.BDTIC.com/ADI

Summary of Contents for EVAL–ADM2486EBZ

Page 1: ...smission systems EVALUATION KIT CONTENTS EVAL ADM2486EBZ GENERAL DESCRIPTION The EVAL ADM2486EBZ allows the isolated ADM2486 RS 485 transceivers to be easily and quickly evaluated The evaluation board allows all of the input and output functions to be exercised without the need for external components The ADM2486 differential bus transceiver is an integrated galvanically isolated component designe...

Page 2: ...ontents 1 General Description 1 Evaluation Board Digital Photograph 1 Revision History 2 Evaluation Board Configurations 3 Setting Up the Evaluation Board 3 Evaluation Board Schematic and Artwork 4 Ordering Information 6 Bill of Materials 6 Related Links 6 REVISION HISTORY 6 11 Revision 0 Initial Version www BDTIC com ADI ...

Page 3: ...r fitted is for standard PROFIBUS operation Remove RT if the board is connected to a bus that is already terminated at both ends The logic side is suitable for 5 V or 3 V operation on VDD1 There is a 0 1 μF decoupling capacitor C1 fitted between VDD1 and GND1 The bus side is suitable for 5 V operation on VDD2 There is a 0 1 μF decoupling capacitor C2 fitted between VDD2 and GND2 Bus biasing resist...

Page 4: ...ION BOARD SCHEMATIC AND ARTWORK 09587 002 Figure 2 EVAL ADM2486EBZ Evaluation Board Circuit Diagram 09587 004 DE RTS DE RTS Figure 3 EVAL ADM2486EBZ Evaluation Board Silkscreen 09587 003 Figure 4 EVAL ADM2486EBZ Evaluation Board Component Side www BDTIC com ADI ...

Page 5: ...Evaluation Board User Guide UG 240 Rev 0 Page 5 of 8 09587 005 Figure 5 EVAL ADM2486EBZ Evaluation Board Solder Side www BDTIC com ADI ...

Page 6: ...erg KRM 03 1 J4 CON POWER4 4 pin terminal block Lumberg KRM 04 1 LK1 Board to board connector header 4 way 2 row and Jumper 2 SPC Technology SPC20499 HARWIN M7566 05 1 U3 SO16WB Analog Devices ADM2486BRWZ 2 GND1 GND2 Test point black Vero Technologies 20 2137 2 VDD1 VDD2 Test point red Vero Technologies 20 313137 2 A B Test point green Vero Technologies 20 313138 7 RXD DE RE PV TXD PV1 DE RTS Test...

Page 7: ...Evaluation Board User Guide UG 240 Rev 0 Page 7 of 8 NOTES www BDTIC com ADI ...

Page 8: ...or any reason Upon discontinuation of use of the Evaluation Board or termination of this Agreement Customer agrees to promptly return the Evaluation Board to ADI ADDITIONAL RESTRICTIONS Customer may not disassemble decompile or reverse engineer chips on the Evaluation Board Customer shall inform ADI of any occurred damages or any modifications or alterations it makes to the Evaluation Board includ...

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