• 

  Pavel Kobrisev

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

  RE: LM6211: Maximum differential input voltage

  Dear Tim, thanks a lot! Now it’s totally clear!
• 

  Vishnu R

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

  RE: LMX2485E: Replacing LMX2364 with LMX2485E, tuning voltage maximum

  Hi, I'm using LM6211, Op-amp in the active loop filter. The device datasheet states PLL loop filters as it's intended application. I believe it is a low noise device and I have used this noise in the simulation as well. But the simulation...
• 

  WU YISYUAN

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

  LMX2430: About LMX2430 typical Application

  TI Thinks Resolved

  Part Number: LMX2430 Hi, I have one question about typical application. PIN13 connect LM6211 for voltage amplification, if remove LM6211 connect to VCO circuit direct, is there any problem? why use LM6211? btw, if I don't use VCO(U2), is there...
• 

  Christian Yots

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  RE: LM6142: MIL SPEC Version

  The LM6211 (oderable LM6211MF/NOPB) appears to have similar performance at first glance, although it is not a dual amplifier. www.ti.com/.../samplebuy Thanks, Christian
• 

  Sunil Zode

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

  LMX2492EVM: LMX2492 and Code Loader

  TI Thinks Resolved

  Part Number: LMX2492EVM Hi, I am using LMX2492 for synthesis of 9 to 10.4 GHz frequency. I have my customised board with LMX2492EVM as a reference for schematic and layout. VCO used is HMC1162. XO used is CWX813 (same as TI LMX2492EVM). I am using...
• 

  Jeffrey Roby

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

  LMX2492 Passive and Active Filter on EVM

  Q1: LMX2492 Data Sheet p28, the EVM is designed with PLL parameters (Kvco=200MHz/V, BW=380KHz, R=1, N=96, Kcp=??, Fin=100MHz, VccCP=5V) resulting in loop filter R's and C's listed in the table. Entered the PLL parameters into Clock Design...
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  Mark Simpson

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

  LMX2492: Active loop filter type C gain reference in Pllatinum Sim

  • Resolved

  with various gains based around an LM6211 op-amp. I'm using Pllatinum Sim application to facilitate
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  Brian Wang

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum

  RE: LMX2492 14GHz Output VCO-circuit

  Hi Cafain, MACOM has VCO's that cover 14 GHz, look at MAOC-011027 weblink: And you are correct, the tuning voltage for 14 GHz would be higher than the charge pump supply and you do need to use an active loop filter. Take a look at the users...
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  Tom Campbell1

  • over 7 years ago
  • Amplifiers
  • Amplifiers forum

  RE: LMP7721 Common mode (CM) and differential (DM) input capacitance values

  Paul, I just found the common mode capacitance vs. common mode voltage graph for the 6211. For my application, it looks like it'll be about 7pf. Is the front-end's topology similar to that of the LMP7711 so that I can I safely use 2-3pf for...
• 

  Hooman Hashemi

  • over 8 years ago
  • Amplifiers
  • Amplifiers forum

  Re: LMH6624

  Hi, The schematic you've proposed has several issues: 1. The LMH6624 output won't be able to reach 0V. Even if LMH6624 were Rail-to-Rail output (which it is not), you'd still have issues because a RR output device still has ten's...

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