• LMK04828-EP: LMK04828 Design

  

  Garima Dubey

  TI Thinks Resolved

  Part Number: LMK04828-EP Other Parts Discussed in Thread: AFE7950 , LMK04828 , LMK04368-EP , , LMK04832-SEP Tool/software: Hello TI Team, We are using LMK in our design for providing clean differential clocks to AFE7950 and MPF500T FPGA. Both are…

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

• LMK04828-EP: Lead Finish/Ball Material

  

  Renan Santos Adriano

  TI Thinks Resolved

  Part Number: LMK04828-EP Tool/software: Hello Team, Hoping you can share the information with Call TI below: Regards, Renan

  • 5 months ago
  • Clock & timing
  • Clock & timing forum

• LMK04828-EP: LMK04368-EP device information

  

  JH Shin

  TI Thinks Resolved

  Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04368-EP Hello, I can find the EVM User's Guide for the LMK04368-EP on TI.com as shown below. However, the LMK04368-EP device is not found. LMK04368EPEVM User's Guide Is it because it…

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

• RE: LMK04828-EP: Abnormal pulse output

  

  Ajeet Pal

  Hi Cherry, Sorry for the very long delay. I was occupied and on travel for TI event for customers. Are you performing tests on LMK04828EVM or customer custom board? Please see the response below in-line with queries: Cherry Zhou said: Could you…

  • over 1 year ago
  • Clock & timing
  • Clock & timing forum

• LMK04828-EP: vs. LMK04828 vs LMK04832 vs LMK04228

  

  Thomas Chu

  TI Thinks Resolved

  Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04228 , LMK04828 , LMK04832 , Hello, I'm currently considering these devices for my JESD clocks generation: LMK04228, LMK04828, LMK04828-EP, LMK04832. As far as I know, they are all pin…

  • over 3 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• LMK04828-EP: Locking issues

  

  Manuel Milla

  Resolved

  Part Number: LMK04828-EP Hi, We have developed some PCBs with the LMK04828SNKDTEP. What we observe is some of them lock to an external reference (PLL1) almost automatically, some of them take some more time to lock and some of them don't lock at all…

  • Resolved

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

• LMK04828-EP: replace LMK04828 with LMK04828-EP

  

  Lalit Verma

  TI Thinks Resolved

  Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 , LMX2582 , , LMK04832 Hi TI, We are using LMK04828 in our one of the design. Now we want to use LMK04828 in distribution mode and power down the PLLs. In our design, pins CLKin1,…

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

• LMK04828-EP: External oscillator for PLL1

  

  Igor Tsimerman1

  Part Number: LMK04828-EP Other Parts Discussed in Thread: LMX2582 , CDCM6208 , LMK04828 Hi, The Question is regarding the external oscillator frequency recommendation We have a reference frequency of 148.5Mhz and 148.35Mhz and would like to create output…

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

• LMK04828-EP: LMK04828 PLL1 not locking

  

  Gary Beck

  Resolved

  Part Number: LMK04828-EP Other Parts Discussed in Thread: LMK04828 , ADS54J60EVM , ADS54J60 We are having issues trying to get PLL1 to lock. Attached is the TCS file used. Regardless of using either an on board 10MHz source or external source PLL1 never…

  • Resolved

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

• RE: LMK04828-EP: Minimum Output Frequency Configuration

  

  Timothy T

  Resolved

  Hello Lawrence, Lawrence Trevor1 said: Is this 0.001 MHz output presuming an external VCO that can operate at far lower frequencies? Am I missing something here? So what you may be missing is the minimum output frequency is dependent on the mode in…

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

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