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Showing 16 results View by: Thread Post Sort by
    Answered
  • LDO and buck converter IC suggestion

    Ahmet Inan
    Ahmet Inan
    Resolved
    Other Parts Discussed in Thread: ADS8699 , DAC1220 , ADS8319 , LMR33630 , TPS7A47-Q1 , TPS7A49 , TLV767 , LM63635-Q1 , LM61430-Q1 Hi TI Technical Support Team, I need help for the following two issues. 1- In my circuit, I am using TI 20 bit DAC DAC1220 and high…
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: ADS8685: Reset RVS state

    Dale Li
    Dale Li
    Resolved
    Hi Hiroaki-san, Thank you for your patience. The maximum value for td_RST_POR ( Delay time for POR reset: RST rising to RVS rising) was not characterized. However, please see the following post for my measurement result on ADS8681EVM which is the core…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • RE: ADS8681: Cannot change range select register

    Dale Li
    Dale Li
    Hi Edward, There are few signals you can check. 1. By default, the interference voltage reference is enabled after the device is powered up, so you can check if the voltage on REFIO and REFCAP pins is approximate 4.096V. 2. Send a high pulse to CONVST/CS…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS8691: IBIS model for ADS8691

    Niels Koll
    Niels Koll
    Resolved
    Part Number: ADS8691 Other Parts Discussed in Thread: ADS8695 , ADS8699 , ADS8681 Hello, is there an IBIS model available for the ADS8691? or the ADS8695? or ADS8699? Regards, Niels
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS8681: Solution for detecting input floating on SAR ADCs - ADS8681/ADS8688/ADS8686/ADS8588S

    Dale Li
    Dale Li
    Part Number: ADS8681 Other Parts Discussed in Thread: ADS8699 , ADS8685 , ADS8665 , ADS8661 , ADS8689 , ADS8691 , ADS8675 , ADS8695 , ADS8671 , ADS8684A , ADS8664 , ADS8688A , ADS8698 , ADS8688AT , ADS8688 , ADS8678 , ADS8674 , ADS8684 , ADS8694 , ADS8668 , ADS8586S , A…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • RE: INA828: How to measure / sense currents of +/-5A with 40uA resolution

    Niels Koll
    Niels Koll
    My requirements are to sense a current range of +/-5 A with 100 uA resolution +/-1 mA accuracy +/-5 A with 100 ua resolution requires an ADC with more than 16 bits. For the accuracy, 14 "noise free" bits would be sufficient. I intended to use…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
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