• LMK02000: use of fin and cpout pins of lmk02000

  

  Delmore Du

  TI Thinks Resolved

  Part Number: LMK02000 Can lmk02000 fin not be used? If necessary, is there a reference design between fin and cpout? What conditions must be met?

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum

• LMK02000: Can i leave the OSCin pin floating?

  

  David C

  TI Thinks Resolved

  Part Number: LMK02000 I do not have a schematic that can I share, but I'm curious about how the OSCin pins should be designed when they are not used. Example: Is there an issue with leaving them floating?

  • over 7 years ago
  • Clock & timing
  • Clock & timing forum

• IBIS Model Request for LMK02000

  

  Hiroshi Katsunaga

  Other Parts Discussed in Thread: LMK02000 , LMK03000 Hello, My customer has a request IBIS Model for LMK02000. [Request] Is there IBIS model for LMK02000 ? Can they substitute LMK03000 IBIS model as that of LMK02000 ? Best Regards, Hiroshi…

  • over 9 years ago
  • Clock & timing
  • Clock & timing forum

• using LMK02000 as a clock divider

  

  Naveen Kadayinti

  Other Parts Discussed in Thread: LMK02002 , LMK02000 , LMK01000 I intend to use LMK02000 to divide a 125MHz to 200MHz signal by 510. However the output oscillates with multiple tones > 50MHz, when the input frequency is below 320MHz. My supply voltage…

  • over 11 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• Problem about LMK02000

  

  jie zhange

  Resolved

  Other Parts Discussed in Thread: LMK02000 , LMK03000 , SN65LVDS32 , CODELOADER , LMK04100 , LMK04000 , LMK04803 , LMK04033 , LMK03806 Now, I use LMK02000 chip and have met some problem. when I only enable CLKOUT0, the output of the CLKOUT0 is right and…

  • Resolved

  • over 13 years ago
  • Clock & timing
  • Clock & timing forum

• LMX2820EVM: chip to multiply 10MHz to 100Mhz and good way to reduce spurs

  

  Adam Daluga

  Part Number: LMX2820EVM Other Parts Discussed in Thread: LMX2820 , LMK04832 , LMK02000 Hello, In the system I am working with I am getting a 10MHz reference. On the eval board for the LMX, it wants 100MHz. Do you have a good chip that I can use to multiply…

  • over 2 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• RE: LMK04805BEVAL: How to evaluate LMK04805BEVAL with USB2ANY, not USB2ANY-uWire

  

  Michael Srinivasan

  Resolved

  Hirano-san, The USB2ANY header can be connected to the uWire header in the manner outlined in the attached spreadsheet. USB2ANY-uWIRE Chart(1).xls Thanks, Michael

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

• LMK03806: Options for generating <1MHz clocks (I2S LRCLK)

  

  Pavel Hofman1

  Resolved

  Part Number: LMK03806 Other Parts Discussed in Thread: CDCM6208 , LMK02000 , ADS127L01 , PLL1707 , CDCE925 , CDCE6214-Q1 , SN74LVC374A-Q1 Hi, I am looking for a relatively simple but good quality clock generator solution capable of supplying all clocks…

  • Resolved

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• LMK01010: How to use LVDS to drive LMK01010 input. LMK61E2 as ClokIn LVDS

  

  Sergio Pavesi

  Resolved

  Part Number: LMK01010 Other Parts Discussed in Thread: LMK61E2 , LMK01000 , LMK02000 Good Morning / Afternoon, thanks for your time and support until now. I have some problem with the datasheet of LMK01010. From the datasheet is difficult to clearly…

  • Resolved

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum

• RE: LMK02002: No output from PD

  

  Timothy T

  Hello Lukasz, This seems to be a strange issue. I'll see if I can't find out something by early next week for you. I expect this is being used on your designed PCB? Or could it be reworked onto an LMK02000 EVM? 73, Timothy

  • over 9 years ago
  • Clock & timing
  • Clock & timing forum

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