• LMX2694-SEP: Cannot write to the control registers of the PLL RF synthesizer LMX2694-SEP

  

  Tri Dang

  Part Number: LMX2694-SEP Tool/software: I cannot write to the control registers of the PLL RF synthesizer LMX2694-SEP even though the clock and timing of SPI signals are properly set. I declare my variable as "volatile int8_t txData" as suggested. Has…

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

• LMX2694-SEP: Export Control Classification Number

  

  ishii-ko

  Resolved

  Part Number: LMX2694-SEP Tool/software: Hi, I have noticed that the US ECCN (Export Control Classification Number) for the part LMX2694SRTCTSEP is currently listed as "BLOCKED" on TI.com. Could you kindly confirm whether this part is classified…

  • Resolved

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

• LMX2694-SEP: Questions about the PLLattinum Sim tool

  

  Tsujimoto Naohiro

  TI Thinks Resolved

  Part Number: LMX2694-SEP Tool/software: Hello, I am a member of the following group. I have a question about the PLLattinum Sim tool designed by your company. After selecting the device (LMX2694-SEP) as shown in the image below, when I set the Loop…

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

• LMX2694-SEP: LMX2694-SEP

  

  Markus Theodor Johannes Wittstadt

  TI Thinks Resolved

  Part Number: LMX2694-SEP Hy, I have a question, how can I get this mode: I only have this

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

• LMX2694-SEP: Input Impedance for Refn pins

  

  Steve Widener

  Resolved

  Part Number: LMX2694-SEP Other Parts Discussed in Thread: LMX2594 Tool/software: Is there any input impedance information on the reference in pins on the LMX-2694-SEP synthesizer? We are trying to interface it to a differential CMOS oscillator and need…

  • Resolved

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

• LMX2694-SEP: MUX out remain at 2.8V

  

  Hui Cao22

  Part Number: LMX2694-SEP Tool/software: Question: When the 2694 lock is normal and the MUXout output is 2.8V stable, disconnect the input 100MHz reference input, and MUXout will still remain at 2.8V, not 0V without lock. The register configuration is…

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

• LMX2694-EP: Inquiry Regarding Differences Between SEP and EP for Low Earth Orbit Satellite Application

  

  user1656626

  Resolved

  Part Number: LMX2694-EP Other Parts Discussed in Thread: LMX2694-SEP Tool/software: Hi there, We are considering adopting the LMX2694-SEP for our upcoming project. However, due to the lead time constraints, we are contemplating using the LMX2694-EP…

  • Resolved

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

• LMX2694-SEP: IBIS model for SI simulation

  

  Matthias Reukauff

  Part Number: LMX2694-SEP Other Parts Discussed in Thread: LMX2594 Hello, I would need an IBIS model for SI simulation of the LMX2694-SEP. Could you provide one? Best regards, Matthias

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

• LMX2694-SEP: What is the phase noise degradation of the VCXO signal if I have a circuit using this part feeding into LMK04832?

  

  Lauren Mayfield

  Resolved

  Part Number: LMX2694-SEP Other Parts Discussed in Thread: LMK04832 , Tool/software: Say in certain dB per frequency offset levels. Let me know if this question makes sense. Thanks, Lauren

  • Resolved

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

• CDCLVP111-SP: Output to LMX2694-SEP correct AC coupled termination

  

  Spencer Wyman

  Resolved

  Part Number: CDCLVP111-SP Other Parts Discussed in Thread: LMX2694-SEP LMX2694 datasheet calls for AC termination on the input, with the caps on the receiver side of the termination resistors. The recommended termination resistors on the driver side are…

  • Resolved

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

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