• CDCDB2000: Layout problem

  

  Boyan Lu

  Part Number: CDCDB2000 Tool/software: Hi Team I want to know what is the limit on the distance between the IC and the device when we are in layout? I know that the closer the better, if it is 7.2mil, will it be too far? Thanks, Boyan

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

• CDCDB2000: CDCDB2000 minimum frequency

  

  Borge Strand-Bergesen

  Resolved

  Part Number: CDCDB2000 Other Parts Discussed in Thread: LMK00338 , LMK1D1216 Hi, I need to distribute low-frequency clock references to multiple loads. The CDCDB2000 looks like a good candidate. My clocks operate between 500Hz and 2MHz. Are these…

  • Resolved

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

• CDCDB2000: Assembly Verification

  

  Ashbin Babu

  Resolved

  Part Number: CDCDB2000 Hi, We have used 2 CDCDB2000NPPR buffers in our current design. Both the buffers were not providing any outputs. We checked all control signals from our end and everything seemed fine. Hence, we took an X-RAY inspection of the…

  • Resolved

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

• CDCDB2000: CDCDB2000NPPR rising /falling time too fast

  

  Lawrence He

  TI Thinks Resolved

  Part Number: CDCDB2000 Hi, Support Team We have question about for CDCDB2000NPPR Could we fine tune rising /falling time slowly by register? Fail item: TI CDCDB2000 3. CPU1_BCLK0 (SKU3): Diff rising/falling slew rates are out of spec. 7…

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

• CDCDB2000: Difference between ITE 9ZXL0831 and CDCDB2000

  

  Danny Cheng1

  Part Number: CDCDB2000 Other Parts Discussed in Thread: CDCDB800 Hi, My client is using ITE 9ZXL0831 as gen 5 clock buffer. May I have your help on how to replace it? like how's the difference between them from technical perspectives and our advantages…

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

• CDCDB2000: Alternative

  

  Hailiang Zhang

  TI Thinks Resolved

  Part Number: CDCDB2000 Hi Team, could you pls help check if CDCDB2000NPPR can drop in replace 9QXL2001BNHG? Is there any to pay attention to? Thanks. Renesas-9QXL2001.pdf Regards, Hailiang

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

• CDCDB2000: SSC active method

  

  Tiger Yeh

  Resolved

  Part Number: CDCDB2000 Other Parts Discussed in Thread: CDCE6214 Hi, According to CDCDB2000 datasheet, it does support PCIe Gen 4 and Gen 5 Common Clock (CC) and Individual Reference (IR) architectures – Spread spectrum-compatible, may I know how to…

  • Resolved

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

• CDCDB2000: The length maximum of the clk output to end-device(including cable and connector)

  

  Anson Chung

  TI Thinks Resolved

  Part Number: CDCDB2000 Could anyone know the length maximum of the clk output to end-device(including cable and connector) for CDCDB2000NPPR? Very appreciated indeed for everyone in advance.

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

• CDCDB2000: IO supply current per output

  

  Fanbin Meng

  TI Thinks Resolved

  Part Number: CDCDB2000 Hi team, in the datasheet of the CDCDB2000, it says IO supply output per output is 200mA when all outpit active. Does that mean that when all outputs are active, each output is 200mA. Or is the sum total of all outputs 200mA…

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

• CDCDB2000: Output Termination 100-ohm Need

  

  Jacob Butler

  Resolved

  Part Number: CDCDB2000 Hello Team, Can you help me with a question of a potential use case for the CDCDB2000 clock buffer? A design is looking to use the 20 channel clock buffer, but needs 100-ohm impedance rather than the 85-ohm impedance integrated…

  • Resolved

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

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