Answered

• CDC7005: loop filter film capacitors

  

  Antenna_Head

  Resolved

  Part Number: CDC7005 Tool/software: The film capacitors shown for the loop filter in the reference schematics for CDC7005 are EOL. Anything special (other than being film) that should be considered when choosing another vendor? Thanks! -Steve

  • Resolved

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

• CDC7005: SCAU014b not fully available

  

  AlexW

  Resolved

  Part Number: CDC7005 Tool/software: On CDC7005 webpage, TI.com refers to https://www.ti.com/lit/pdf/scau014b , however, this document only shows the table of contents. Could you please share this complete document? Or what is different to the A-version…

  • Resolved

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

• CDC7005: Question about Outputs and (PLL)

  

  Romain Magne

  Resolved

  Part Number: CDC7005 Hi everyone, I'm considering using a reference clock oscillator (possibly quartz) at 10MHz and utilizing the CDC7005 synthesizer to generate 5 different ouput frequencies higher than the input frequency. Is this achievable? …

  • Resolved

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

• CDC7005: 2 Minutes question : How the VCXO_IN need to be used ?

  

  Romain Magne

  Resolved

  Part Number: CDC7005 Other Parts Discussed in Thread: LMK6P Hi everyone, I have a question about using the VCXO clock with the CDC7005. It seems it requires an LVPECL clock, but I'm not quite sure how it operates. I'd like to understand how to…

  • Resolved

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

• CDC7005-EVM: how to test CDC7005 EVM?

  

  Cesar Sanchez

  TI Thinks Resolved

  Part Number: CDC7005-EVM Hi, I am trying to run this EVM and I am quite puzzled. First the EVM interface is a parallel port but no cable (to USB or similar) is provided or indicated anywhere. I have seen the SPI signals are also easily accessible. Second…

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

• CDC7005: Loop Filter Calculation Tool scac036

  

  Hans

  Resolved

  Part Number: CDC7005 Hello Team, according the block diagram in the SCAC036 tool Hpfd = Ip/(2·PI) (see below) but the tool calculates the transfer function with Hpdf=Ip. So as the VCO is also included in the block diagram the factor 2·PI could be neglected…

  • Resolved

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

• CDC7005: Edge Metallization question

  

  Geoffrey Jackson

  TI Thinks Resolved

  Part Number: CDC7005 Customer Quality Engineer for Rochester Electronics. We recently received an customer inquiry regarding CDC7005RGZR Date Code 1310 customer is concerned over burrs in the metallization and exposed copper on the edge of the device…

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

• CDC7005: Lifetime

  

  Elder Costa17

  Resolved

  Part Number: CDC7005 Is there any information about the lifetime (as in TTF or MTTF or MTBF) of this part or more specifically, CDC7005ZVAT?

  • Resolved

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

• CDC7005: MTBF - how is it determined?

  

  Elder Costa17

  TI Thinks Resolved

  Part Number: CDC7005 I have used the MTBF/FIT estimator for this and some other parts. However, it is not clear to me how the tests to determine these figures are done. I assumed HTOL was used with the parts operating at their maximum ratings (voltage…

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

• CDC7005-EVM: Programming via MCU without the provided software.

  

  Kevin Romero1

  Part Number: CDC7005-EVM I do not have a direct PC->SPI interface connector, therefore, I am trying to use a MCU to program the CDC7005-EVM. The connection between my PC and the MCU is JTAG so I don't believe I can use the software supplied with the CDC7005…

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

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