Answered

• LMH6401: S Parameter File

  

  TI-CSC

  Resolved

  Part Number: LMH6401 Hello E2E Experts, Good day. Could you please send me the S parameter file of the LMH6401IRMZT differential amplifier if possible? Thank you in advance. Regards, CSC

  • Resolved

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum

• LMH6401: LMH6401

  

  Anton Ivanov2

  Part Number: LMH6401 Hi! Could you tell me, please, if i use LMH6401 with a low frequency differential 100 Hz signal, will there be any degradation of HD2, HD3 compared to 10 MHz signal? There is a digital attenuator in the LMH6401. I was looking…

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum

• LMH6401: unipolar power supply: SPI voltage levels

  

  Hans

  TI Thinks Resolved

  Part Number: LMH6401 Hello Team, can you confirm that the voltage levels for the SPI interface always are 1.8V (high) and 0V (low) no matter if unipolar or bipolar power supply is used, please? VS- = 0V connected to GND VS+ = 5V SPI-Bus voltages…

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• PSPICE-FOR-TI: LMH6401 Model Test Circuit unable to open

  

  John Simons

  Resolved

  Part Number: PSPICE-FOR-TI Other Parts Discussed in Thread: LMH6401 Hello E2E Experts, I'm not sure if this is the best place to report this bug but the PSpice TI Component Library database has an issue with the LMH6401 Model Test Circuit. It refers…

  • Resolved

  • over 3 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• LMH6401: HD3 is only -58dbc

  

  Raymond He

  Part Number: LMH6401 dear At 1Ghz, the performance of HD3 is only -58dbc. is it due to the filter performance of the front end? Or is there something wrong with layout? any advise ，thanks in andance

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• LMH6401: Need DC offset drift information

  

  Antenna_Head

  Resolved

  Part Number: LMH6401 Team- Working on a DC coupled signal chain where the LMH6401 is the second stage subsequently driving a high-speed ADC. What are the DC offset and drift numbers for this part? The data sheet doesn't seem to mention anything on…

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• LMH6401: Output State When device disabled

  

  Antenna_Head

  TI Thinks Resolved

  Part Number: LMH6401 What is the state of the output of the LMH6401 when the device is disabled? Is it high-Z? Otherwise? I don't see a description in the datasheet; might be a useful note to add to it. thanks, -Steve

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• LMH6401: Doesn`t have output signal

  

  Lidong Yu

  Part Number: LMH6401 PD is low level, input signal is Sine 1HZ-300MHZ, 10mV-0.3V, VOCM is 0.8V,. Also can`t get Revision ID from address 0,

  • over 5 years ago
  • Amplifiers
  • Amplifiers forum

• LMH6401: Vpp and differential resistance

  

  zhang ping

  TI Thinks Resolved

  Part Number: LMH6401 Other Parts Discussed in Thread: LMH5401 VPP is 2V given when the differential resistance is 200 ohms. Now I supply power from 0-5V and single power supply. I want to know whether I can adjust the value of VPP by adjusting the differential…

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• LMH6401: Unpowered Maximum Input Power/Voltage

  

  ArTzy

  Part Number: LMH6401 Hi Experts, I have a customer who share an interesting topic about this RF amplifier. The datasheet states the absolute maximum input voltage is VS- to VS+. This implies that the device may be damaged if any input signal is applied…

  • over 5 years ago
  • Amplifiers
  • Amplifiers forum

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