• LMK01801: sine wave input

  

  SM

  TI Thinks Resolved

  Part Number: LMK01801 Other Parts Discussed in Thread: LMK05318 , , LMX2595 Tool/software: Hello, Our reference clock source is a sine wave OCXO at 100MHz. We need to generate 100MHz LVDS and 100MHz LVCMOS and 10MHz LVCMOS from this. Please advise on…

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

• LMK01801: Register Programming

  

  Brenton Yiu

  Resolved

  Part Number: LMK01801 We are experiencing issues programming the LMK01801 and require clarification on information from the datasheet. In section 9.5.1, "Registers are programmed in numeric order with R0 being the first and R15 being the last register…

  • Resolved

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

• LMK01801: LMK01801 consume more power while powering up BANK A alone and vcc voltage got dipped?

  

  SABITHA MUTHUVIJAYAN

  Part Number: LMK01801 Hi, In the dual clock divider buffer(LMK01801) after powering up the BANK A which is pin 6(Vcc1_CLKout 0_1_2_3) and pin 20(Vcc3_CLKout 4_5_6_7) starts to consume 1.72A and the power supply voltage 3.3V dips into 2.8V without any…

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

• LMK01801: Clock & timing forum

  

  Ohad Mizrahi79

  TI Thinks Resolved

  Part Number: LMK01801 I use the LMK01801 in several designs with Pin Control mode configured. In one of the designs, I used the LMK01801 with a 1GHz clock at CLKin0 input and set the CLKout0-7 to LVDS clocks div by 1 (CLKoutTYPE_0 and CLKoutDIV_0 and are set…

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

• LMK01801: LMK01801 Dividers Not Working

  

  MR K

  Resolved

  Part Number: LMK01801 Hello Sir, I'm Using LMK01801, out of these dividers CG1 to CG4, CG2 only working in my board, I've set all Clocks in LVDS mode, Please help us. Thanks & Regards, Venkatesh

  • Resolved

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

• LMK01801: LMK01801 no output on CLKoutX

  

  Bommalata Eshwarchand

  Part Number: LMK01801 Hi, We are using LMK01801 in our design. We are using Pin Control Mode (EN_PIN_CTRL = High) as per LMK01801 datasheet. We are not getting any output from LMK01801, kindly help any changes required in attached Schematics. We are…

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

• LMK01801: output max

  

  Connie Lu1

  TI Thinks Resolved

  Part Number: LMK01801 Hi team, Customer needs to know the absolute maximum voltage that can be applied to one of the LMK01801’s OUTPUTS. The datasheet specifies the max for the input but not the output. The datasheet says the output can tolerate…

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

• LMK01801: Register 3 config

  

  Connie Lu1

  Resolved

  Part Number: LMK01801 Hi team, For the LMK01801, TICsPro register settings and datasheet do not agree. What is the proper setting for Register 3?

  • Resolved

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

• lmk01801 issue

  

  Bjay Tarai

  Other Parts Discussed in Thread: LMK01801 I am using lmk01801 and my requirement is output clock divided by 1(i.e input 50Mhz and generate Output also 50Mhz ), and divided by 60 (i.e input 50Mhz and generate Output is divided by 60 ) so please can you implement…

  • over 3 years ago
  • Interface
  • Interface forum
Answered

• LMK01801: lmk01801. I want to use only the Bank A (not Bank B) with Pin Control Mode (no SPI/Microwire, never cofigured before). Could I use CLKoutTYPE_1 as SYNC? Could I avoid to give power supply to

  

  Sergio Pavesi

  Resolved

  Part Number: LMK01801 Good Morning/Afternoon Texas Instrument Support LMK01801 I want to use only the Bank A (not Bank B) with Pin Control Mode (no SPI/Microwire, never cofigured before). The input clock is 200Mhz The output clocks are 4 output to…

  • Resolved

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

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