LMX2430EVAL National Semiconductor, LMX2430EVAL Datasheet - Page 2

• Manufacturer Part Number: LMX2430EVAL
• Description: EVALUATION BOARD FOR LMX2430
• Manufacturer: National Semiconductor
• Series: PLLatinum™r

Specifications of LMX2430EVAL

• Main Purpose: Timing, Frequency Synthesizer
• Utilized Ic / Part: LMX2430
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: *LMX2430EVAL

Table of Contents
1.0
1.1
1.1.1
1.1.2
2.0
2.1
2.2
2.3
2.4
2.5
3.0
3.1
3.2
4.0
4.1
4.2
APPENDIX A: LMX2430SLE Evaluation Board Schematic .......................................................... 17
APPENDIX B: LMX2430SLE Evaluation Board – Board Layout................................................... 18
APPENDIX C: LMX2430SLE Evaluation Board – Bill Of Materials............................................... 20
APPENDIX D: LMX2430SLE Evaluation Board – Build Diagram ................................................. 21
APPENDIX E: LMX2430SLE How To Setup The CodeLoader Software ..................................... 22
General Description .............................................................................................................. 1
Quick Start ............................................................................................................................ 1
Measurement Considerations............................................................................................... 3
Phase Noise Measurement Using A Spectrum Analyzer ..................................................... 3
Loop Filter Bandwidth Measurement Using A Spectrum Analyzer....................................... 3
Reference Spur Measurement Using A Spectrum Analyzer ................................................ 4
Lock Time Measurement Using A Modulation Domain Analyzer ......................................... 5
Lock Time Measurement Using A Spectrum Analyzer......................................................... 6
Evaluation Board Configuration............................................................................................ 7
RF PLL Loop Filter Parameters............................................................................................ 7
IF PLL Loop Filter Parameters.............................................................................................. 7
Typical Performance Measurements.................................................................................... 8
RF PLL Typical Performance Measurements....................................................................... 9
IF PLL Typical Performance Measurements ...................................................................... 13
Recommended Test Equipment ................................................................................ 1
Connection And Setup ............................................................................................... 2
LMX2430SLE EVALUATION BOARD OPERATING INSTRUCTIONS