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  • ADS1278-EP: Latch up characteristics

    Part Number: ADS1278-EP Tool/software: Hi, In the DS1278MPAPTEP Reliability Report it mentions latchup - "per technology" with test reference EIA/JESD78. Can you provide any further details about the latchup tolerance or a test report?

  • ADS1278-EP: Analog Input Common Mode Voltage Specification - Compatibility with AMC1350 Isolated FDA

    Part Number: ADS1278-EP Other Parts Discussed in Thread: THS4131 , , ADS1278 , AMC1350 , ADS127L18 Tool/software: I'm trying to lay out a circuit using the ADS1278-EP driven with an isolated fully differential amplifier (FDA) to isolate the low-voltage section…
    • Answered

  • ADS1278-SP: The difference between ADS1278-SP and ADS1278-EP

    Resolved
    Part Number: ADS1278-SP Other Parts Discussed in Thread: ADS1278-EP Hi team, Is internal HW design in ADS1278-SP same with the one in ADS1278-EP? Best regards, Shunsuke Yamamoto
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    • Answered

  • ADS1278-EP: Few ADC Channels Data is Always zero out of 8 Chanels

    Resolved
    Part Number: ADS1278-EP Other Parts Discussed in Thread: ADS1278 , STRIKE Dear TI Team, We are using ADS1278-EP for our custom project since 1.5 years. Customer is using the product since 1 year all the ADCs are working fine. But last week we have received…
    • Resolved
    • Answered

  • ADS1278-EP: My customer has questions about ADS1278MPAPTEP,

    Resolved
    Part Number: ADS1278-EP Other Parts Discussed in Thread: ADS1278 Hi，team， My customer has questions about ADS1278MPAPTEP , "May i know how to design the unused analog input pins of the IC ADS1278MPAPTEP." This is very important for my customer…
    • Resolved
    • Answered

  • ADS1278-EP: Connection of Heat pad

    Resolved
    Part Number: ADS1278-EP Other Parts Discussed in Thread: ADS1278 , ADS1278-SP , ADS1278-HT Hello Team, My customer just needs to know if the metal on the top of the device is electrically connected to anything, or if it’s floating. If it’s floating, and…
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    • Answered

  • ADS1278-EP: SPI Data output is Not Consistency for all 8 channels.

    Resolved
    Part Number: ADS1278-EP Other Parts Discussed in Thread: TMS570LS3137 , ADS1278 , THS4524 Hello Team, I am trying to connect the ADS1278 with TMS570LS3137 MibSPI, I am seeing some inconsistence output from SPI Output. My setup is i am driving the ADC with…
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    • Answered

  • ADS1278-EP: The clock input and SCLK input

    Resolved
    Part Number: ADS1278-EP Other Parts Discussed in Thread: ADS1278 According to a thread, the clock input and SCLK input should have the same clock source to avoid spurs in ADC spectrum (I do not understand what are spurs in ADC spectrum ). I have FPGA connected…
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    • Answered

  • ADS1278-EP: Can I power the DVDD or IOVDD without powering the AVDD

    Resolved
    Part Number: ADS1278-EP In a partial power on system. Can I power the DVDD or IOVDD without powering the AVDD? At that time I don not hope the ADC work， but I can turn on AVDD when it is needed.
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    • Answered

  • ADS1278-EP: Can I use I resistor divider as a voltage reference input

    Resolved
    Part Number: ADS1278-EP Other Parts Discussed in Thread: ADS1278 , OPA2376 , OPA2320 , OPA2350 , , INA129-EP , INA129 My analog signal is from a Wheatstone bridge supplied by 10V. I use instrument amplifier to enlarge the signal and set the common voltage as…
    • Resolved

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