• LMKDB1108: LOS# not going low

  

  Lincoln Worsham

  TI Thinks Resolved

  Part Number: LMKDB1108 Tool/software: Hello, I have a design using LMKDB1108 as a buffer and clock monitor. The clock is suppled to the design from an external piece of equipment. There is an on-bord microcontroller that is responsible for configuring…

  • 6 months ago
  • Clock & timing
  • Clock & timing forum

• LMKDB1108: LOS# not going low when input clock removed

  

  Kevin Guy

  Part Number: LMKDB1108 Tool/software: Hello, I have a design using the LMKDB108Z100RKPT and I cannot get the LOS# on pin 1 to go low when I remove the Clock Input. Here is the setup: 1) VDDA is at 3.3V, 2) The PWRGD/PWRDN# (pin 12) is at 3.3V…

  • 9 months ago
  • Clock & timing
  • Clock & timing forum

• LMKDB1108: Replace PI6CB33802

  

  GARETH OU

  TI Thinks Resolved

  Part Number: LMKDB1108 Tool/software: Hi Could you help suggest product to replace PI6CB33802 p2p is better

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

• LMKDB1108: Input clock slew rate

  

  Kei Kuwahara

  Resolved

  Part Number: LMKDB1108 Hello team, On the datasheet, the input clock slew rate is minimum 0.6V/ns when differential clock. Would it be same for single ended clock, if the amplitude is 300mVpp? Best Regards, Kei Kuwahara

  • Resolved

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

• LMKDB1108: Finding a clock generator like LMKDB1102

  

  louis.chang

  TI Thinks Resolved

  Part Number: LMKDB1108 Other Parts Discussed in Thread: LMKDB1102 , CDCE6214-Q1 , , LMK3H0102 Hi Sirs I am finding a clock generator which's behavior like LMK1102 for PCIE application。 Our processor have one pair differential clock output, and plan…

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

• LMKDB1120: power down tolerant

  

  Naizeng Wang

  Resolved

  Part Number: LMKDB1120 Other Parts Discussed in Thread: LMKDB1113 , LMKDB1112 , LMKDB1108 , LMKDB1104 , LMKDB1102 Tool/software: Hi team, For below buffer, which can support power down tolerant? PDT stands for power down tolerance, which is usually…

  • Resolved

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

• LMK6H: Output impedance

  

  Zach Kimble

  Resolved

  Part Number: LMK6H Other Parts Discussed in Thread: LMKDB1108 Tool/software: Hello, For an HCSL output, what differential output impedance should I set my traces to, 85 ohms or 100 ohms? Best regards, Zach Kimble

  • Resolved

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

• CDCDB800: clock buffer

  

  SHEKHA SHOUKATH

  Resolved

  Part Number: CDCDB800 Other Parts Discussed in Thread: DS320PR1601 , LMKDB1108 Tool/software: Hi, We are using CDCDB800 clock buffer along with DS320PR1601, in the said clock buffer's datasheet it is mentioned that default termination is 85ohm. …

  • Resolved

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

• LMKDB1102: LMKDB12xx and LMKDB11xx default OE1# value, pull-up or pull-down?

  

  Zoltan Bardos

  Resolved

  Part Number: LMKDB1102 Other Parts Discussed in Thread: LMKDB1202 , LMKDB1204 , LMKDB1104 , LMKDB1108 , LMKDB1120 Tool/software: Hello! I am looking at the LMKDB12xx and LMKDB11xx family (they share a datasheet), and I am confused about the default…

  • Resolved

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

• RE: LMK00304: MK00304, LMK00334

  

  William Pfennigwerth

  Resolved

  Lik, The LMKDB family of buffers is our latest and recommended solution for PCIe applications. The LMKDB1108 (8-output) and LMKDB1104 (4-output) are available for sampling now and meet all of your requirements. If your "clock generator" is only generating…

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

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