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Showing 6 results View by: Thread Post Sort by
    Answered
  • ADS7842: Data converters forum

    Shiva  Kumar
    Shiva Kumar
    Resolved
    Part Number: ADS7842 Respected sir, With respect to above diagram we are working on a project, which requires ADC IC. we have few quires which we would help us proceed, the quires are as follows 1. As shown in the above picture Pin 28 is analog…
    • Resolved
    • over 4 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7842: Can ADS7842 be used with VDIG=3.3V, VANA=5V and VREF=5V?

    Kazuya Nakai59
    Kazuya Nakai59
    Resolved
    Part Number: ADS7842 Hello guys, One of my customers is going to use ADS7842 for their new products. They have a few questions as the follows. Q1. Can ADS7842 be used with VDIG=3.3V, VANA=5V and VREF=5V? Q2. When is the timing of input multiplexer…
    • Resolved
    • over 6 years ago
    • Data converters
    • Data converters forum
  • Answered
  • unstable performance of ADS7842

    HankZ
    HankZ
    Resolved
    Other Parts Discussed in Thread: ADS7842 Hi, We are trying to use ADS7842 on a embedded force sensing system. We have 14 analog signals going into 2 channels of the ADC controlled by external 8-1 MUXs. In our program, we set the MUX first, then set…
    • Resolved
    • over 14 years ago
    • Data converters
    • Data converters forum
  • Answered
  • input to ADS7842

    Krishnamoorthy GN
    Krishnamoorthy GN
    Resolved
    Other Parts Discussed in Thread: ADS7842 Hi, I am newbee to ADC process. I am trying to feed a sine wave input to ADS7842, from a function generator with a peak to peak voltage value of 5 volts. How the negative half cycle of my input will be converted…
    • Resolved
    • over 13 years ago
    • Data converters
    • Data converters forum
  • Answered
  • BOOSTXL-ADS7841-Q1: Cannot get data output from ADS7841-Q1 from TM4C1294XL

    Hau Tran
    Hau Tran
    Resolved
    Part Number: BOOSTXL-ADS7841-Q1 Other Parts Discussed in Thread: ADS7842 Hello all, I am working with the BOOSTXL-ADS7841-Q1 through TM4C1294's SPI interface. I am having a problem of getting the ADC to generate output data. I checked the timing…
    • Resolved
    • over 6 years ago
    • Data converters
    • Data converters forum
  • query

    PALLAB NATH
    PALLAB NATH
    Other Parts Discussed in Thread: ADS7842 hi all I have one doubt:- I am using one ADS7842 for our application...for this reason i am using Vref=+5v,Vana=+5v, and Vdig=3.3V. should I get 0-3.3v digital swing(0=>0 and 1=>+3.3v) at the output(DB0-DB11…
    • over 12 years ago
    • Data converters
    • Data converters forum

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