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Showing 89 results View by: Thread Post Sort by
    Answered
  • ADS7924: Analog input voltage?

    Gregory Duperon
    Gregory Duperon
    Resolved
    Part Number: ADS7924 In the abs max table of the datasheet, the abs max is listed as 300mV. Should this be ADD + 300mV instead? It appears the input shave both GND and VDD diodes, correct? In addition, any risk in have bias applied to input pins…
    • Resolved
    • over 5 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7924: Input impedance

    Julian Hiorns
    Julian Hiorns
    Resolved
    Part Number: ADS7924 Other Parts Discussed in Thread: TLV9004 Hi, Does anyone know the impedance for the analogue inputs on the ADS7924? I can't see it in the data sheet, but that may just be my bad eyesight! Thank you
    • Resolved
    • over 5 years ago
    • Data converters
    • Data converters forum
  • ADS7924: ADS7924 RESET Timing Requirements

    SimonR
    SimonR
    TI Thinks Resolved
    Part Number: ADS7924 Other Parts Discussed in Thread: ADS8332 Hi, I am looking for the timing requirements for a reset pulse using the external reset pin on ADS7924. I can not see this information listed in the datasheet. Thanks Simon
    • over 7 years ago
    • Data converters
    • Data converters forum
  • ADS7924: Software Reset Timing Requirements

    Ryan Summers1
    Ryan Summers1
    Part Number: ADS7924 What are the timing requirements for the software reset on the ADS7924? It doesn't appear to be mentioned anywhere in the datasheet (similar vein to e2e.ti.com/.../755048). I've placed a 100uS delay between sending the software…
    • over 5 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7924: linux driver

    user4782171
    user4782171
    Resolved
    Part Number: ADS7924 Other Parts Discussed in Thread: ADS7828 Hi Team, Do you have a linux driver for ADS7924? Or any simple code or reference code could be shared to drive ADS7924 through linux for my customer? Best regards, Albert Lee.
    • Resolved
    • over 5 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7924: Using an Operational Amplifier and RC Filter Between Multiplexer Output and ADC Input

    Koshi Ninomiya
    Koshi Ninomiya
    Resolved
    Part Number: ADS7924 Dear Team, My customer is considering to add an OpAmp between MUXOUT and ADCIN of ADS7924 to improve sensing performance. The ADS7924 datasheet describes about the RC filter setting at "8.1.2 Using an Operational Amplifier and…
    • Resolved
    • over 4 years ago
    • Data converters
    • Data converters forum
  • RE: ADS7924: Problem reading in ads7924

    Abhijeet Godbole
    Abhijeet Godbole
    Hi Harish I am awaiting your inputs on point 3. If your issue is already resolved, do let me know Thanks & Regards Abhijeet
    • over 7 years ago
    • Data converters
    • Data converters forum
  • Answered
  • RE: ADS7924: ADS7924 I2C register read/write

    Bob Benjamin
    Bob Benjamin
    Resolved
    Hi Rene, I sense your frustration and I apologize for my quick response without taking a closer look at the logic analyzer shots with a tool I'm unfamiliar seeing. When I have used the ADS7924 in the past, I always set the device to Awake in the…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • ADS7924: ADS7924 I2C register read/write

    Rene Groiss
    Rene Groiss
    TI Thinks Resolved
    Part Number: ADS7924 I do feel a bit stupid as I fail to write/read the registers of the ADS7924. What I do: 1. check whether the ADS7924 is present by simply writing the address and checking whether it is acknowledged - which works. 2. resetting…
    • over 8 years ago
    • Data converters
    • Data converters forum
  • RE: Linux/ADS7924: Linux/ADS7924:

    Cvetolin Shulev-XID
    Cvetolin Shulev-XID
    Hi Agxin, Have you try Linux/drivers/iio/adc/ad7923.c lxr.free-electrons.com/.../ad7923.c BR Tsvetolin Shulev
    • over 8 years ago
    • Processors
    • Processors forum
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