LMX25311146EVAL National Semiconductor, LMX25311146EVAL Datasheet
LMX25311146EVAL
Specifications of LMX25311146EVAL
Related parts for LMX25311146EVAL
LMX25311146EVAL Summary of contents
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... LMX2531LQ1146E Evaluation Board Operating Instructions National Semiconductor Corporation Timing Devices Business Group 10333 North Meridian Suite 400 Indianapolis, IN 46290 LMX2531LQ1146EFPEB Rev 3.31.2008 ...
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Table of Contents T C ...................................................................................................................... 2 ABLE OF ONTENTS L F .................................................................................................................................. 3 OOP ILTER Q S ................................................................................................................................. 3 UICK ETUP T ........................................................................................................................ 4 ROUBLESHOOTING ...
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Loop Filter Loop Bandwidth 7.9 Phase Margin 61.4 Crystal Frequency 10 MHz Supply Voltage 3.0 Volts Quick Setup • Install the CodeLoader software which is available ...
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Troubleshooting Problem All Modes • Ensure a valid signal is presented to the OSCin connector signal generator is used, ensure the RF is ON. ...
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Phase Noise ...
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Free-Running VCO Phase Noise (Internal Divide by 2 Disabled ...
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Free-Running VCO Phase Noise (Internal Divide by 2 Enabled ...
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Fractional Spurs (Internal Divide by 2 Disabled ...
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Fractional Spurs (Internal Divide by 2 Enabled ...
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Integer Spurs (Internal Divide by 2 Disabled ...
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Integer Spurs (Internal Divide by 2 Enabled ...
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CodeLoader Settings CodeLoader runs many devices. necessary to select the correct device ...
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There can be different modes defined for a particular part. A mode can be recalled easily from the menu. This restores bit settings and frequencies, but ...
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The Bits/Pins tab displays many of the bits used to program the part. Right mouse click any bit to view more information about what this does. ...
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The Registers tab shows the literal bits that are being sent to the part. These are the registers every time the PLL is loaded by using ...
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The port setup tells CodeLoader what information goes where. If this is wrong, the part will not program. Although LPT1 is usually correct, CodeLoader does NOT ...
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POWER Vcc Vcc C1 D ...
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Bill of Materials Item QTY Manufacturer Part # Kemet C0603C101J5GAC ...
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Mid Layer 1 "Ground Plane" (15 Mils Down FR4 ...
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Mid Layer 2 "Power" ...
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Bottom Layer "Signal" Note: Total Board Thickness = 61 mils O ...
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Top Build Diagram ...