• RE: LMK00334: Selection of Common clock from SOM or SRNS with a local clock.

  

  Adarsh Hegde

  Hi Michael, I was referring to the forum discussions and datasheet spec captured below. e2e.ti.com/support/clock-timing-group/clock-and-timing/f/clock-timing-forum/584859/lmk00334-output-voltage-levels e2e.ti.com/support/clock-timing-group…

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

• LMK00334-Q1: Thermal Pad Dimension

  

  Renan Santos Adriano

  Resolved

  Part Number: LMK00334-Q1 Hello Team, Can you share with us the dimension of the thermal pad? It seems that the datasheet is missing this information. Regards, Renan

  • Resolved

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

• LMK00334-Q1: Are ALL 4x LMK00334RTVRQ1 outputs in 2 different banks in sync

  

  Reza Anvari

  Resolved

  Part Number: LMK00334-Q1 Other Parts Discussed in Thread: LMK00334 Hello, Q1) Are all 4 outputs of the 2 banks on LMK00334RTVRQ1 in sync? Q2) This chip could have 4 outputs in HCSL format and I need to drive two HCSL receivers and 2 LVDS receivers, all…

  • Resolved

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

• LMK00334-Q1: Recommended CLKin Termination for LP-HCSL PCIe Gen 5

  

  Antonio Fadhel

  Resolved

  Part Number: LMK00334-Q1 Hi Team, Can you please share the recommended LMK00334-Q1 CLKin termination components for a LP-HCSL PCIe Gen5 input clock? Thanks, Antonio

  • Resolved

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

• LMK00334-Q1: VCCOB is not needed if bankB is not using?

  

  YY

  Resolved

  Part Number: LMK00334-Q1 Hello team, My customer is considering LMK00334-Q1. the customer wants to use only bank A output not using Bank B. Could you please tell me VCCOB is not needed to connect to power line at customer use case? and also , the customer…

  • Resolved

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

• LMK00334-Q1: Can I tie unused voltage rails to ground?

  

  Azad Jalali

  TI Thinks Resolved

  Part Number: LMK00334-Q1 Say I'm only looking to use the CLKoutAn outputs, is it safe to tie VCCOB and VCCOC to ground? It appears that is the intent of splitting the VCCOs, but I can't find such a statement in the datasheet.

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

• LMK00334-Q1: configuring output banks to drive single ended clock out

  

  Leo Chow

  TI Thinks Resolved

  Part Number: LMK00334-Q1 Hi, Per datasheet & functional block diagram the output clock buffer is capable of accepting xtal input. Assuming if I need to drive single ended clock output Bank A, can I leave CLKoutA0*& CLKoutA1* unconnected? Do advise…

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

• LMK00334-Q1: PCIe gen 2 additive phase jitter

  

  Jack McCulloch

  Resolved

  Part Number: LMK00334-Q1 Hi, Do you have figures for additive RMS phase jitter for the LMK00334-Q1 with the PCIe Gen 2 high band (1.5MHz - Nyquist) and low band (10kHz-1.5MHz) filters applied? Thanks, Jack

  • Resolved

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

• LMK00334-Q1: Does high ambient temperature cause degradation of Long-term stability?

  

  Lijia Zhu

  Resolved

  Part Number: LMK00334-Q1 Hi team, I have a question about the Long-term stability of this chip. Let's assume the Power Dissipation is 0.5W. There is a heat sink on the case of Chip. The ambient/ board temperature is 110 deg and the junction temperature…

  • Resolved

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

• LMK00334-Q1: Clock & timing forum

  

  Steve Chang70

  Resolved

  Part Number: LMK00334-Q1 Other Parts Discussed in Thread: LMK00334 Dear Experts, We have a design with LMK00334 to distribute PCI Express clock for the PCI Express devices. We can measure the 100MHz differential at one of its input. But there is no clock…

  • Resolved

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

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