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  Pedro Nunez

  • over 2 years ago
  • Data converters
  • Data converters forum

  ADS7861: Thermal Resistance Data

  TI Thinks Resolved

  Part Number: ADS7861 I have been going through all of the spec sheets for ADS7861 but I have not been able to find the thermal resistance data (Theta JC, Theta JA, and Theta JB) could you please provide me with these values? I need them for a thermal...
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  KKF

  • over 2 years ago
  • Data converters
  • Data converters forum

  ADS7861: Max output driver strength

  • Resolved

  Part Number: ADS7861 Hi, Can you tell the max output driver strength for the digital outputs
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  Emrys Maier

  • over 5 years ago
  • Logic
  • Logic forum

  RE: ADS7861 interface problem

  This thread is closed due to inactivity. If you have a question or comment on this topic, please feel free to continue the conversation here -- just don't expect the OP to respond!
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  Eric Laster

  • over 7 years ago
  • Data converters
  • Data converters forum

  ADS7861

  I'm having an issue with the ads7961. I have it configured as a single ended device. However, when I apply a voltage less than the 2.5V reference I get values between 000h and 7FFh. The datasheet indicates these values should be between 800h and FFFh...
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  Chin-Win Lin

  • over 8 years ago
  • Data converters
  • Data converters forum

  ads7861

  • Resolved

  I use ADS7861 to decode SIN/CON encoder (with PMSM motor driver 15KW power). The ADS7861 work
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  Chin-Win Lin

  • over 8 years ago
  • Data converters
  • Data converters forum

  ads7861

  • Resolved

  how to protect ads7861 ? This device very easy to demage HI Tom : I use ADS7861 to decode SIN/CON
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  Chin-Win Lin

  • over 8 years ago
  • Data converters
  • Data converters forum

  RE: encoder

  Hi Tom : Yes I think you are right. when turn on the PWM(Big power ) I measure The voltage of AVCC/AGND ,The grounding bounce generate, the Voltage up to 1 ~~1.5 Volt How to eliminate grouning bounce ? Regards
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  Utpal Tembe92

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

  RE: PGA vs. VGA Selection

  Many thanks Ian. It has really clarified my understanding. Following are the answers to your queries: What is the required signal bandwidth of your system? As you have correctly identified, the input analogue signal itself does not have a large...
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  Bob Benjamin

  • over 5 years ago
  • Data converters
  • Data converters forum

  RE: Looking for a dual channel 12-bit ADC with 5V analog inteface and 3.3V digital SPI (or I2C) interface

  Hi Mario, Usually the best place to start is to use the parametric search to find a match you are looking with parameters besides what you have given. We have several potential SAR devices. There is the ADS8361, which is 16-bit, and a couple of other...
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  Rick Downs - WEBENCH Design Center

  • over 10 years ago
  • Data converters
  • Data converters forum

  ADS7861/ADS1251 all synchronously sampling

  • Resolved

  for your help. I want to use three ADS7861 in parallel and two ADS1251 in parallel. All should

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