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Showing 25 results View by: Thread Post Sort by
  • ADS7040: The sink and source current of ADS7040

    Skylar Li
    Skylar Li
    TI Thinks Resolved
    Part Number: ADS7040 Tool/software: Hi Experts, This is Skylar responsible for GREE. 1. Could you pls tell me the sink and source current of SDO of ADS7040? 2. Here is the sch as below. The sink and source current of CLK and CS of M0G1506…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS7040: Design Review

    Apurva Agre
    Apurva Agre
    Part Number: ADS7040 Tool/software: Hello, In one of our projects, we have designed a voltage monitoring circuit using the ADS7040IDCUR. Could you please review the design and let us know if any changes are required? Regards, Apurva
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS7040: ADS7040 - Question for /CS and number of SCLK

    Michi S
    Michi S
    TI Thinks Resolved
    Part Number: ADS7040 Hello, we want to use the ADS7040 in a new application. In the datasheet /CS is active for exactly 10 SCLK-Clocks. We want to use a microcontroller and this microcontroller only support 8 bit / 16 bit / 24 bit / 32 bit transfers…
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7040: SDO read by DSP

    KANJI SHIBATANI
    KANJI SHIBATANI
    Resolved
    Part Number: ADS7040 Hello My customer chosen ADS7040 first time. ( ES coming soon ) This is the question about SDO read from customer's DSP( C6745). ~~~~~~~~~~~ We see following description in the data sheet 8.3.4 Serial Interface. The first…
    • Resolved
    • over 7 years ago
    • Data converters
    • Data converters forum
  • ADS7040 QUESTION - Chip select pin

    Jung-Ho Seo
    Jung-Ho Seo
    TI Thinks Resolved
    Other Parts Discussed in Thread: ADS7040 Dear, Customer want to get confirmation if it is no problem to connect CS pin to low (GND) continuously for the operation.. In datasheet, I saw it should be falling edge and rising edge for one cycle data out…
    • over 9 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS7040: Roadmap for small size and internal input buffer ADC

    Satoshi
    Satoshi
    Resolved
    Part Number: ADS7040 If there Roadmap or Lineup for small size and internal input buffer ADC, Please let me know. For example, customer hope internal input buffer version of ADS7040. But I didn't find near device. 【Request spec】 ・Logic level…
    • Resolved
    • over 8 years ago
    • Data converters
    • Data converters forum
  • ADS7040 Offset Calibration on Power-Up

    RM1
    RM1
    TI Thinks Resolved
    Other Parts Discussed in Thread: ADS7040 Will the ADS7040 perform an offset calibration on power-up if chip select is held low? In my design, CS is low at power-up, for at least 16 cycles of SCLK, but there is no "first CS falling edge" (figure 37 in…
    • over 9 years ago
    • Data converters
    • Data converters forum
  • ADS7040: What is the state of the SDO pin when the chis is not selected (CS# is high)

    Eugene Krakow
    Eugene Krakow
    Part Number: ADS7040 I'd like to string together multiple of these devices, sharing the CLK and SDO lines between 3 devices and only having a unique CS# line per device, but I don't see any definition for the state of the SDO pin when not selected. I…
    • over 8 years ago
    • Data converters
    • Data converters forum
  • MSP430FR5994: MSP430FR5994 as SPI master to DMA from ADC in LPM

    Nick Wallis
    Nick Wallis
    Part Number: MSP430FR5994 Other Parts Discussed in Thread: ADS7040 , Hello, We have a TI MSP430FR5994 microcontroller interfaced to a TI ADS7040 ADC converter using a SPI interface. The MSP430 is the SPI master, and the ADC is the SPI slave (i.e.…
    • 4 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • ADS7029-Q1: ADS7029 - Question for /CS and number of SCLK

    Michi S
    Michi S
    TI Thinks Resolved
    Part Number: ADS7029-Q1 Other Parts Discussed in Thread: ADS7040 Hello, we want to use the ADS7029 (or ADS7040) in a new application. In the datasheet /CS is active low for exactly 10 SCLK-Clocks. We want to use a microcontroller and this microcontroller…
    • over 2 years ago
    • Data converters
    • Data converters forum
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