Part Number: ADC121S021 Other Parts Discussed in Thread: ADS8661 , ADS8665 , OPA328 , OPA206
Tool/software:
Hi, I would like to use the ADC121S021 with the STM32F446 microcontroller as an external ADC.
The signal is coming from a vibration sensor…
Part Number: ADC121S021 Hello,
My customer is asking if we have any data about the below items.
Analog input voltage vs Analog input leakage current
Temperautre vs Analog input leakage current
Do you have anything?
Regards, Oba
Part Number: ADC121S021 Hi,
If I need using in 16V application, becasue of ADC121S021only support to 5.5V.
How can I add some derating schematic or other solution can choose?
Thanks!
Jeff
Part Number: ADC121S021 Hi team,
I think this IC holds when CS goes LOW and performs conversion at 13CLK (HOLD TIME), but what is the maximum hold time?
When I send a clock (16CLK) 30 seconds after setting CS to LOW and look at the data, the value…
Part Number: ADC121S021 Other Parts Discussed in Thread: ADC122S051 , ADC101S021 Hi team,
Will ADC121S021 continue to do conversions when CS/ pin is low?
Another 2-ch device ADC122S051 has below description stating that conversions continue as long…
Part Number: ADC121S021 Other Parts Discussed in Thread: ADS7042 HI staff
In the current app, the NJL7502R phototransistor is directly connected to the analog input terminal of the LTC2361. ADC121S021 is selected instead of ADI's AD converter.
The…
Part Number: ADC121S021 Hello, I'm having troubles using the ADC. I'm measuring current values via a shunt and an amplificator (INA126U) which gives me an output between 0 and 1.5V (equivalent to 0 to 10A). That is the input of the ADC.
There are 2…
Part Number: ADC121S021 Figure 1 "ADC121S021 Serial Timing Diagram" shows SCLK idling high; that is, it shows SCLK as already high when nCS goes low at the start of a data transfer, and it shows SCLK being brought high at the end of the data transfer…
