• LMX2582: LMX2582 stop output after PLL division coefficient changes several times

  

  Andrew Su

  Part Number: LMX2582 Tool/software: Dears, My customer uses LMX2582 for wireless communication equipment and is currently testing the first version of PCBA. After completing the configuration of LMX2582, the customer set the PLL division coefficient…

  • 3 days ago
  • Clock & timing
  • Clock & timing forum

• LMX2582: Support on VOCM , VOD for LMX2582

  

  Narender Mariappan

  TI Thinks Resolved

  Part Number: LMX2582 Tool/software: Hi, We would like to know VOCM (Common Mode Output Voltage) , VOD(Differential output Voltage) ? For VOD, We are setting Output Power Code (OUTx_POW) - 7.Based on the graph in the datasheet the corresponding dBm value…

  • 1 month ago
  • Clock & timing
  • Clock & timing forum

• LMX2582: Support on Common mode input voltage for LMX2582

  

  Narender Mariappan

  TI Thinks Resolved

  Part Number: LMX2582 Tool/software: Hi, We are Giving an input signal of 100 MHz LVDS signal (AC Coupled ) to OSCIN_P/N pins of the PLL. We would like to know what is the common mode input voltage VICM of the IC ?? Kindly check and revert ASAP.

  • 1 month ago
  • Clock & timing
  • Clock & timing forum

• LMX2582EVM: LMX2582

  

  Preethi J

  TI Thinks Resolved

  Part Number: LMX2582EVM Tool/software: Hi, Can you please explain the calculation for the T match network in the RFoutBP and RFoutBM section: Best, Preethi

  • 19 hours ago
  • Clock & timing
  • Clock & timing forum

• TM4C1294NCPDT: Guidance on Using SPI Interface with TM4C1294NCPDTT3 for LMX2582

  

  Preethi J

  TI Thinks Resolved

  Part Number: TM4C1294NCPDT Other Parts Discussed in Thread: LMX2582 , EK-TM4C1294XL Tool/software: I am currently working on a project that involves the TM4C1294NCPDTT3 microcontroller. While the microcontroller provides SSI (Synchronous Serial Interface…

  • 19 days ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

• LMX2582: ADS Device Model

  

  Preethi J

  TI Thinks Resolved

  Part Number: LMX2582 Tool/software: Is there a possibility to get Keysight ADS device model for LMX2582? It would be highly beneficial to us if we can get it. Best, Preethi

  • 1 month ago
  • Clock & timing
  • Clock & timing forum

• LMX2582: Query on Current consumption calculation

  

  Narender Mariappan

  TI Thinks Resolved

  Part Number: LMX2582 Tool/software: HI, We have a query with LMX2582 Current consumption . Typical current consumption is given as 250 mA.(Provided in datasheet) Should have to include "CHDIV_DISTB_EN", "OUTA_PD" and "OUTB_POW"…

  • 2 months ago
  • Clock & timing
  • Clock & timing forum

• RE: LMX2582: Support on PLL rise time/Fall time, Phase Jitter, frequency tolerance, Input Duty cycle/High time

  

  Narender Mariappan

  Thank you Dean Banerjee

  • 21 days ago
  • Clock & timing
  • Clock & timing forum

• LMX2582: Support on Programming using SPI interface

  

  Narender Mariappan

  TI Thinks Resolved

  Part Number: LMX2582 Tool/software: HI , In our Design, LMX2582 PLL is used and programmed by FPGA using SPI interface. We have used TICS PRO Software and generated an HEX File Below are the queries: What should be the sequence of programming ? Is…

  • 2 months ago
  • Clock & timing
  • Clock & timing forum
Answered

• LMX2582: Routing PLL output

  

  Nandini Muralidharan

  Resolved

  Part Number: LMX2582 Other Parts Discussed in Thread: LMX1214 Tool/software: Hi, I want to route one channel output of PLL to LMX1214. Should this be routed as 100 ohm differential? The second channel of PLL is routed to ADC12DL2500ACF. Should this also…

  • Resolved

  • 3 months ago
  • Clock & timing
  • Clock & timing forum

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