Part Number: ADS9120 Tool/software: Hello
We use the ADS9120 to read an analog signal,
we use it in the default mode, we do not write anything to it,
the pin 22 is left floating, SDI, and we are wondering if there is an integrated pullup or down…
Part Number: ADS9120 Tool/software: Dear team,
Good day to you.
As for following materials, these MSLs are different regardress of the same materials.is it correct.
If yes, please tell us the reson. if no, could you tell me which is correct and…
Part Number: ADS9120 Other Parts Discussed in Thread: ADS9218 Hi Gent.,I have one quesiton.. on ADS9120, could you please help check it? thanks.
In the d/s, this can support 2.5MSPS sample rate, I want to know what the maximum input signal bandwidth…
Part Number: ADS9120 Hi Team,
My customer is working on one of the medical equipment and facing data corruption issue while using ADS9120 in the daisy chain mode (two ADC’s), below is the snapshot of the schematics for your reference:
And below…
Part Number: ADS9120 I still have a problem capturing the Converted ADC data out. To avoid confusion, I do not write to any control register. Staying on SPI-00-S mode (instead of SPI-01 or 11 modes.) Upon power-up, firmware goes into an endless loop or…
Part Number: ADS9120 I want to make the following SPI data write to the ADS9120:
Write SDI_CNTL : Address= 0x14 , Data= 0x03
Is this a 2-byte SPI write, with the Address (0x14) as the LSB?
BUFFER[0] = 0x14 BUFFER[1] = 0x03
Or, the other way around…
Part Number: ADS9120 Other Parts Discussed in Thread: ADS8910B I am not writing to any control register.
I want to read converted data from ADC but I am getting 0x00 only after SPI Read.
Please confirm if the steps I am following are correct -
1…
Part Number: ADS9120 I need to use the standard SPI interface for the ADS9120, reading the converted data in 16 clock cycle. (not 20)
Table 5 lists # of clock cycles as 16, for optimal read frame.
However, figures 57 & 59 show 20 clocks (D0 to D19…
Part Number: ADS9120 Hi team,
The first page of the data sheet lists the SPI clock as 200 MHz for regular and 45 MHz for enhanced. However, the Timing Requirements do not list them. Does this mean that each item in the Timing Requirements is for a method…
Part Number: ADS9120 Dear TI Community, I'm very sorry for the really basic question. Please teach me about ADS9120.
I designed circuit as shown on the next-figure. I think as follows: The ADC full scale is defined by VREFP / M. -> In this case, the…
