Answered

• CDCP1803: recommended max operating junction temperature for performance

  

  Renan Santos Adriano

  Resolved

  Part Number: CDCP1803 Hello Team, My Customer is looking for the recommended max operating junction temperature for performance. Only ambient temperature for performance is on the datasheet is this the same? Regards, Renan

  • Resolved

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

• RE: CDCP1803: Termination resistor is needed

  

  Timothy T

  Hello Abhishek, One quick note on your prior question #3, the app note is within specification. 1500 bits per second is equivalent to 750 MHz clock. Consider a data stream consisting of alternating 1s and 0s. Then you have a clock. If AC coupling, you…

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

• CDCP1803-EP: CDCP1803-EP sine wave input

  

  Murat Vural

  Part Number: CDCP1803-EP I want to use CDCP1803-EP with sine wave clock input. Following Figure 12 in the datasheet, I guess AC coupling and rebiasing a sine wave clock input might work OK. Can anybody confirm?

  • over 8 years ago
  • Space & High Reliability (Read Only)
  • Space & High Reliability Forum (Read Only)

• CDCP1803-EP: Bypass cap recommendations

  

  Michael T Schneider

  TI Thinks Resolved

  Part Number: CDCP1803-EP Other Parts Discussed in Thread: CDCLVP111-SP Team, I’m connecting this device (CDCP1803-EP) in a design and the engineer is looking for bypass recommendations for VDD. Do we have any?

  • over 7 years ago
  • Clock & timing
  • Clock & timing forum

• CDCP1803: 1 to 3 Fan-out Buffer solution

  

  Jim CHEN

  TI Thinks Resolved

  Part Number: CDCP1803 Other Parts Discussed in Thread: LMK00334 Hi Team, My customer is looking for a 1 to 3 differential PCIe clock fan-out buffer solution. Clock frequency is 100 Mhz. It seems like CDCP1803 is a suitable solution for them. But…

  • over 7 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCP1803: Output differential voltage swing - Maximum value

  

  sudarsan S R

  Resolved

  Part Number: CDCP1803 Hi, I'm designing a clock fanout circuit (125MHz) for an ASIC which accepts LVDS or LVPECL levels but with a stringent differential voltage swing requirement of 500 - 900mV at its pins. In the datasheet (Page 7) of CDCP1803, the…

  • Resolved

  • over 8 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCP1803-EP: IBIS model

  

  Toshiyuki

  Resolved

  Part Number: CDCP1803-EP Other Parts Discussed in Thread: CDCP1803 Hi, I don't find the IBIS model for CDCP1803-EP. Is the IBIS model of CDCP1803-EP the same as CDCP1803's ? Best Regards, Kato

  • Resolved

  • over 8 years ago
  • Space & High Reliability (Read Only)
  • Space & High Reliability Forum (Read Only)
Answered

• CDCP1803 - effects of divide function

  

  Jamaal_Charles

  Resolved

  Other Parts Discussed in Thread: CDCP1803 Hello, We are considering using the CDCP1803, and are having trouble figuring out what effect dividing the clock down will have on the outputs. Does the duty cycle stay the same (just fewer pulses), or is it…

  • Resolved

  • over 10 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCP1803-EP various supply voltages

  

  Lennart Gardian

  Resolved

  Hi everybody, I was wondering whether my interpretation of the CDCP1803-EP datasheet is correct or not. Do I get it right that the CDCP1803-EP can work as a Fanout Buffer and a Level Translator at the same time? For Example: Can I run VccPECL = 1.8V…

  • Resolved

  • over 11 years ago
  • Clock & timing
  • Clock & timing forum

• CDCP1803 - RTH Package Obsolete

  

  Julian Hagedorn

  The CDCP1803RTH is now obsolete. It is replaced by the RGE package. What is the reason for the replacement? The RTH package was assembled by a subcontractor and RGE package is assembled by a TI assambly site. Do I have to change something…

  • over 15 years ago
  • Clock & timing
  • Clock & timing forum

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