Answered

• CDCLVC1104: Question About Reflow Conditions

  

  Darren (FAE)

  Resolved

  Part Number: CDCLVC1104 Hi guys, I have a customer asking for any conditions/concerns that need to be followed when re-flowing CDCLVC1104PWR (TSSOP) 1. A little bit of digging found this app note: link 2. Is there any information on reflowing clock buffers…

  • Resolved

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

• CDCLVC1104: Drive Capability

  

  Shota Mago

  TI Thinks Resolved

  Part Number: CDCLVC1104 Hi team, Could you provide drive current capability of output pins(Y0、Y1、Y2、Y3)? Best regards, Shota Mago

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

• CDCLVC1104: Can signals other than clocks be used as input signals?

  

  user1005701

  Resolved

  Part Number: CDCLVC1104 Can signals other than clocks be used as input signals? I want to input serial data or frame pulses and use it as a fanout buffer.

  • Resolved

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

• CDCLVC1104: Faster slew rate

  

  Oba

  Resolved

  Part Number: CDCLVC1104 Hello, My customer built a board with CDCLVC1104 and they are evaluating it now. Then they found the slew rate of the input signal to CLKIN pin was around 4.7V/ns which is NOT within the datasheet recommendation in the below figure…

  • Resolved

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

• CDCLVC1104: Reliability test

  

  Yusuke Kiroku

  TI Thinks Resolved

  Part Number: CDCLVC1104 Dear PIC Our customer ask us the reliability test of this device. #1. According to the reliability test report, you have implemented THB or HAST. Which test have it been done in fact? #2. Regarding ESD test, Have you have the…

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

• CDCLVC1104: Device Power input (Vcc) is 3V

  

  Remya Nellikkal

  TI Thinks Resolved

  Part Number: CDCLVC1104 Hi Sir/madam, We are using this clock buffer for 25MHz clock and using 3 outputs for 3 different devices. Clock input is from 3.3V crystal oscillator. Clarifications: 1. Can i give 3V (typical) as Vcc for this device? There may…

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

• LMK1C1104: Parameters not specified in the datasheet

  

  David Huang

  TI Thinks Resolved

  Part Number: LMK1C1104 Other Parts Discussed in Thread: CDCLVC1104 , Hi team My customer is considering about replacing their current Renesas solution(ICS2304NZG-1LF) to ours, and is currently looking at LMK1C1104 and CDCLVC1104. They will need some additional…

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

• CDCLVC1104: decoupling and capacitors, difference in part datasheet vs what was used on EVM

  

  Steve Savage

  Resolved

  Part Number: CDCLVC1104 For the power supply decoupling listed on the datasheet lists a 10uF, ferrite bead, a 1uF, and a .1uF. The EVM has a 47uF electrolytic in place of the 10uF ceramic, and in addition another 47uF, 10uF, .1uF, 3x .01uF on the chip…

  • Resolved

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

• CDCLVC1104: Reg Device life cycle status

  

  Goutham Kuniyil

  Resolved

  Part Number: CDCLVC1104 Hi Is this device getting Obsolete? Recommended alternates are mentioned on datasheet. Please let me know. Thank you. Regards Goutham

  • Resolved

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

• CDCM6208V1EVM: We used a spectrometer to test the spectral characteristics of the output at 40MHz, and it was obvious that there was spurs at the proximal edge of the spectrum.

  

  aiwen chen

  Part Number: CDCM6208V1EVM Other Parts Discussed in Thread: CDCLVC1104 , CDCM6208 This is schematic diagram. The clock comes from "a constant temperature crystal oscillator + clock buffer chip", the constant temperature crystal oscillator is Taiwan Taiyi…

  • 2 months ago
  • Clock & timing
  • Clock & timing forum

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