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Showing 242 results View by: Thread Post Sort by
  • ADS7828: ADS7828

    Hae Cheon Jeong
    Hae Cheon Jeong
    Part Number: ADS7828 Other Parts Discussed in Thread: LM60 , Tool/software: Our mass-produced product has the following issue. Issue : In applications using the LM60CIM connected to the ADS7828EB, an intermittent issue occurs where the ADC reading…
    • 1 month ago
    • Data converters
    • Data converters forum
  • ADS7828: Not getting voltage values from ADS7828

    Yash Gupta
    Yash Gupta
    TI Thinks Resolved
    Part Number: ADS7828 Tool/software: Hello, I am trying to read voltage values on ADS7828 from 0 to 3v. But I am getting 0 voltage. Below Is my code uint8_t ADS7828_GetControlByte ( uint8_t channel ) { if ( channel > 7 ) channel = 7 ; uint8_t…
    • 2 months ago
    • Data converters
    • Data converters forum
  • ADS7828: ADS7828E/2K5 - RJA and RJC information

    Chad
    Chad
    TI Thinks Resolved
    Part Number: ADS7828 Tool/software: Hi, I am looking at RJA and RJC data. I notice that RJA of 240 [C/W] seems very high when compared to other IC's of this package. Similarly, RJC is absent. So... 1. Can I get confirmation that RJA = 240…
    • 3 months ago
    • Data converters
    • Data converters forum
  • ADS7828: 3/250 TSSOP16

    Karla Castro
    Karla Castro
    Part Number: ADS7828 Tool/software: Hi, I would like to have the package details for this component ADS7828E/250. Ideally, I need the following information: - Mold compound thickness above die surface - Mold compound material composition - Die thickness…
    • 23 hours ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7828: Noise when reading ADC channels

    Snow MACKENZIE
    Snow MACKENZIE
    Resolved
    Part Number: ADS7828 Tool/software: Hi Team, I'm running into a strange issue with the ADS7828 ADC. I'm getting noisy readings, but only when sampling certain channels. Here’s what I’ve observed: Channels CH0 and CH1 are connected to potentiometers…
    • Resolved
    • 2 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7828-Q1: Maximum Current Draw from REF OUT Pin on ADS7828

    Charles Hoile
    Charles Hoile
    Resolved
    Part Number: ADS7828-Q1 Other Parts Discussed in Thread: TLV9001-Q1 Tool/software: Hi TI I'm working with the ADS7828-Q1 ADC and utilising the internal 2.5V reference provided on the REF OUT pin. I have a thermistor that I am measuring the resistance…
    • Resolved
    • 11 months ago
    • Data converters
    • Data converters forum
  • ADS7828: ADS7828

    joshua Ayres
    joshua Ayres
    Part Number: ADS7828 I am using ADS7828EB/2K5 in my design to measure external voltages but my readings fluctuate because the IC's Vdd (+5V) changes +- 0.1V. Is there a way I can measure Vdd or measure the chips internal voltage reference (2.5V) to then…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS7828: Sensor voltage output to ADC

    Preeti k
    Preeti k
    TI Thinks Resolved
    Part Number: ADS7828 Tool/software: Hello, We are planning to implement ADS7828E in our design. The intended input are from Sensors with output 0-10V. We plan to scale 0-10v to 0-3.3V using a resistor based potential divider . Can we directly feed…
    • 6 months ago
    • Data converters
    • Data converters forum
  • ADS7828: ADS7828 reference Default question

    Gary Chang
    Gary Chang
    TI Thinks Resolved
    Part Number: ADS7828 Hi, Regarding ADS7828 datasheet, the internal reference default to off when the ADS7828 power is on (PD1=0). We need to have command to enable it (PD1=1) . If we use 0xFC directly to read ADC CH7 (PD1=1) when power on, the…
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7828: ADS7828EB/2K5 SCH review

    Lisa Xu
    Lisa Xu
    Resolved
    Part Number: ADS7828 Tool/software: Dear TI Team: We have ADS7828EB/2K5 in our design. 1. Could you pls review the SCH attahed, Thanks 2. Any layout suggestion or Tips for the PCB layout? 3. Is there any restrict for the Channel input series resistor…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
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