• LMK1C1104: Failure mode information to make FMEA

  

  Taku Murayama

  TI Thinks Resolved

  Part Number: LMK1C1104 Tool/software: Could you tell me failure mode information or provide FMEA for LMK1C1104?

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

• LMK1C1104: Maximum Input Consumption Current

  

  PAB

  Resolved

  Part Number: LMK1C1104 Tool/software: Hi everybody, I would like to know the maximum input consumption current of this particular part, working with VDD = 3.3 V and all outputs active, 50Ohm load, 10 MHz frequency. This parameter is usually labeled as…

  • Resolved

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

• LMK1C1104: Device recommendation

  

  Matthew Baker

  TI Thinks Resolved

  Part Number: LMK1C1104 Other Parts Discussed in Thread: LMK1C1108 Tool/software: I am looking for an alternative for LMK1C1104DQFR. I need higher output current and faster rise time. Please let me know if you have a device that meets these needs.

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

• LMK1C1104: Can a cosine wave signal be as an input signal of LMK1C1104

  

  Ken Zhang

  TI Thinks Resolved

  Part Number: LMK1C1104 Tool/software: Hi, Customer's goal is to buffer the cosine wave signal to 3 low additive phase noise output signals. Can a cosine wave signal be as an input signal of LMK1C1104 to generate multiple fan-out signals? If not,…

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

• LMK1C1104: Fanout for arbitrary digital signals?

  

  Rachel Chaney

  Resolved

  Part Number: LMK1C1104 Tool/software: Do you recommend LMK1C family to fanout an arbitrary digital signal? Like a 3.3V SPI SDO or CS signal. Different duty cycles at different times, often DC. I see there'd be an issue with enable / disable, but I figure…

  • Resolved

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

• LMK1C1104: Recommended balun configuration

  

  Joakim Hallin

  TI Thinks Resolved

  Part Number: LMK1C1104 Hi, we would like to convert one of the outputs from the LMK to differential LVDS using a balun. Is it necessary to ac couple the buffer output like in the schematic below? Any other comments/recommendations to achieve this? Thanks…

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

• LMK1C1104: LMK1C1104 - different voltage levels for input vs. output

  

  Courtney Cooley

  Resolved

  Part Number: LMK1C1104 Hello. Can you please confirm that it is not a problem to use a 3.3V LVCMOS signal on the input clock when VCC=1.8V? There is no maximum specified in the datasheet for VIH, which leads me to believe that the "absolute" max of 3…

  • Resolved

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

• LMK1C1104: LMK1C1104DQFR

  

  David Cananzi

  Resolved

  Part Number: LMK1C1104 To whom it may concern, Does the continuous output current rating for the LMK1C1104DQFR refer to all outputs or each output? Thank you, D

  • Resolved

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

• LMK1C1104: Rise and fall time

  

  Hailiang Zhang

  TI Thinks Resolved

  Part Number: LMK1C1104 Hi Team， During the test, the customer found that the rise and fall time of the 125MHz clock output by the LMK1C1104 is long, about 1ns. Could you please help support the following requests and questions: 1. From the DS, when the…

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

• LMK1C1104: Clock Architecture for DP83869HM Ethernet PHY

  

  Harikrishnan Thangamani

  TI Thinks Resolved

  Part Number: LMK1C1104 Other Parts Discussed in Thread: DP83869HM , , LMK1C1108 Hi Everyone, Clocking Architecture for DP83869HM Ethernet PHY: In my design I have 14 Ethernet Interfaces. 10 was configured as 1000BASE-T and 4 was 100BASE-TX. For that…

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

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