Datasheet

1 Hardware Setup
User's Guide
SLWU035A – February 2007 – Revised March 2007
TRF3761 EVM User's Guide
Contents
1 Hardware Setup .............................................................................................................. 1
2 Software Setup ............................................................................................................... 2
Appendix A Synthesizing Desired Frequencies ............................................................................. 10
Appendix B Output Configuration Options ................................................................................... 11
Appendix C TRF3761 QFN Installation Using a Hakko Hot Air Rework Station ........................................ 12
Appendix D TRF3761 Schematic ............................................................................................. 13
List of Figures
1 Single Output Without Balun .............................................................................................. 2
List of Tables
1 Required Test Hardware .................................................................................................... 1
This manual can help users to operate the TRF3761 evaluation module (EVM) with the supplied software.
The required hardware for testing the EVM is listed in Table 1 .
Table 1. Required Test Hardware
Hardware Specifications Units
Power supply (1) 4.5 to 5.2 V
Spectrum analyzer (1) 0 to 6 Spurs GHz
–160 resolution (phase noise) dBm
Agilent’s 5052 (1)
Low phase noise reference source (1) 1 kHz –120.22 dBc
100 kHz –145.6
590 kHz –158
1 MHz –158
3 MHz –160
5 MHz –161
Rms jitter 236.69 ps
Personal computer (PC) (1) 2-GHz processor, CD drive, Parallel port
Power cable (1) Supplied by Texas Instruments
Parallel-to-parallel connector cable(1) Not supplied by Texas Instruments DB25 to DB25
Coaxial cable (2) 50 Ω
X-ACTO is a trademark of Elmer's Products, Inc..
LabVIEW is a trademark of National Instruments Corporation.
SLWU035A – February 2007 – Revised March 2007 TRF3761 EVM User's Guide 1
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