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Showing 45 results View by: Thread Post Sort by
  • ADC128S022: ADC128S022 VD support 2.5V

    Eddie Chou
    Eddie Chou
    TI Thinks Resolved
    Part Number: ADC128S022 Tool/software: Hi Team, Customer would like to confirm if ADC128S022 VD can support 2.5V ? our recommend voltage is 2.7 ~ VA Thanks & regards Eddie
    • 5 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADC128S022: output data readings are not consistent

    Iouri Markin
    Iouri Markin
    Resolved
    Part Number: ADC128S022 Hello, We are having problem with TI ADC128S022. Host MCU configured SPI mode 0 FSPI = 1MHZ; ADC reading happens every 1 sec. on the ADC read, send data over SPI towards ADC 0x0 and 0x0 ie we want to read channel 0 …
    • Resolved
    • 2 months ago
    • Data converters
    • Data converters forum
  • ADC128S022: ADC SPI inconsistencies

    Gabriel Santos
    Gabriel Santos
    Part Number: ADC128S022 Tool/software: I have this ADC reading 8 analog inputs. The analog input is the same, but the data trasmited via SPI is not the same. This could be to irregularities in Analog Supply, Digital Supply, Ground Bounce? I have checked…
    • 10 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADC128S022: Chip Select Signal

    Kaushik Prajapati
    Kaushik Prajapati
    Resolved
    Part Number: ADC128S022 Tool/software: Hello, I am going to introduced ADC128S022 in my new design. I wanted to know whether I can tie CS pin permanently low to ground or not? I have only one ADC in my CKT and SPI lines are dedicated specially…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADC128S022: The rise time of the SCLK pin's rising edge.

    taka
    taka
    Resolved
    Part Number: ADC128S022 Tool/software: Hello, I am designing a circuit using the ADC128S022 in a mixed 5V and 3.3V environment. The microcontroller operates at 3.3V, while the ADC128S022 is powered at 5V. The I/O pins for CS, SCLK, and DIN are implemented…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADC128S022: Possible IBIS Model

    Jonathan Dudley
    Jonathan Dudley
    Resolved
    Part Number: ADC128S022 Tool/software: Is an IBIS model available for this part? It is not listed under the documentation of the part, and I require it for a project.
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADC128S022: ADC128S022 and MSP430FR5969

    Kenneth Aquino
    Kenneth Aquino
    TI Thinks Resolved
    Part Number: ADC128S022 Other Parts Discussed in Thread: MSP430FR5969 Hello, I'm using the MSP430FR5969 and it is communicating to ADC128S022 12-bit analog-to-digital converter (ADC) using the SPI protocol. The MSP430FR5969 is the master. What…
    • over 3 years ago
    • Data converters
    • Data converters forum
  • ADC128S022: Timing that CH is decided.

    Shuhei Goto
    Shuhei Goto
    TI Thinks Resolved
    Part Number: ADC128S022 Hi team, I understand ADD[2,1,0] decide which input CH is. In timing chart, it seems that DOUT start before all ADD are decided. If ADD[] level is decided at timing of SCLK rising. Actually, when ADD[] level is decided? …
    • over 2 years ago
    • Data converters
    • Data converters forum
  • ADC128S022: Accuracy error in multi-channel ADC read

    Maicon Machado
    Maicon Machado
    Part Number: ADC128S022 I'm using the ADC128S022CIMT to monitor 8 different analog sensors. The current algorithm reads all channels every 100 ms. When reading all channels, the measurement shows an accuracy error of around 100 mV. However, if I read…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADC128S022: alternative to AD7998B

    Yu-Chen
    Yu-Chen
    TI Thinks Resolved
    Part Number: ADC128S022 Other Parts Discussed in Thread: TLA2528 Team, Customer and us were able to find TI's ADC128S022CIMTX/NOPB as a same functionality alternative to ADI's AD7998B via cross-ref tool. However, the inquiry would be I2C interface actually…
    • over 2 years ago
    • Data converters
    • Data converters forum
>

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