• LMK3H2104: LMK3H2104: Variant differences-followup

  

  Vivek Kumar

  TI Thinks Resolved

  Part Number: LMK3H2104 Hi Kadeem &Team, This in reference to case "LMK3H2104: Variant differences" (link below) https://e2e.ti.com/support/clock-timing-group/clock-and-timing/f/clock-timing-forum/1583440/lmk3h2104-variant-differences?tisearch=e2e…

  • 7 months ago
  • Clock & timing
  • Clock & timing forum

• LMK3H2104: Pin1 change orientation

  

  Ramesh Thapa

  Part Number: LMK3H2104 Hello We need to change to pin orientation for below Texas Part as per below. CPN- IC001914, MPN- LMK3H2104A02LRGER, Mfr- TEXAS INSTRUMENTS Request to check & update on the same on priority. Regards Ramesh…

  • 1 month ago
  • Clock & timing
  • Clock & timing forum
Answered

• LMK3H2104: How to use buffer function?

  

  Bing zhang

  Resolved

  Part Number: LMK3H2104 Hello! How do I configure the buffer mode of the chip ? Can you give me some examples? Thank you!

  • Resolved

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

• LMK3H2104: How to Generate a 247.5 MHz Clock Signal

  

  zhang shuyi

  Resolved

  Part Number: LMK3H2104 Hello.With the standard configuration, generating a 247.5 MHz clock signal will produce unwanted spurious signals. How should it be configured to reduce these spurs?

  • Resolved

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

• LMK3H2104: Variant differences

  

  Bernhard Boehmer

  Resolved

  Part Number: LMK3H2104 Hello TI, What is the difference between the 01, 02, 06, 09, 0D, 0E, 10 etc variants listed on the product page? I suppose this would be the default power-on configuration. Which variant is considered the 'default', please?…

  • Resolved

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

• LMK3H2104: t_ramp and t_startup

  

  Shunsuke Yamamoto

  Resolved

  Part Number: LMK3H2104 Hi team, I have technical questions regarding LMK3H2104. Could you please kindly answer them? What is the t_ramp? WHat timing is t_ramp? 2. What is the difference between t_ramp and t_startup? Best regards, Shunsuke…

  • Resolved

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

• LMK3H2104: REF1 reference

  

  Bernhard Boehmer

  Resolved

  Part Number: LMK3H2104 Hello TI, snas944a has REF_1 refer to VDD_REF in Table 17 on p.40, however Section 8.3 on p.64 would like to REF_1 to be pulled to VDDA (and is missing REF_0). Is this correct?

  • Resolved

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

• LMK3H2104: Pinout - datasheet inconsistency

  

  Bernhard Boehmer

  Resolved

  Part Number: LMK3H2104 Hello TI, snas944a lists LMK3H2104 pins as follows: Table 4-1 (p.3): 7 - VDDD 22 - VDDA Table 7-17 (p.39): 7 - VDDA 22 - VDDD Which is correct, please? It might be desirable to remove the pin number columns…

  • Resolved

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

• LMK3H2104: Question regarding FOD

  

  Shunsuke Yamamoto

  Resolved

  Part Number: LMK3H2104 Other Parts Discussed in Thread: LMK03328 Hi team, Does FOD in LMK3H2104 have internal PLL? I would like to know how FOD is consisted of. Please kindly let me share if you have any good materials of FOD. Best regards, Shunsuke…

  • Resolved

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

• LMK3H2104: Delay between the enablement via OE pins and clock outputs

  

  Shunsuke Yamamoto

  Resolved

  Part Number: LMK3H2104 Other Parts Discussed in Thread: LMK3C0105 , CDCE6214 , LMK3H2108 Hi team, Is there a delay between the enablement of LMK3H2104 via OE pins and clock output from output pins? I would like to know if there is a delay on other…

  • Resolved

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

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