Part Number: ADS1285EVM-PDK Other Parts Discussed in Thread: ADS1285 Hi team,
I was looking at the ADS1285-EVM circuit, I found a functional circuit in the ADC front end (picture below). If I'm using a single-ended input, what does this circuit do, filter…
Hello Honghui,
Channel 1 has the inputs biased to mid-supply voltage, or 2.5V. With nothing connected to these inputs, you should measure 2.5V on both the positive and negative inputs.
The output of the JAE JA-40GA is a single-ended, bipolar voltage…
Part Number: ADS1285EVM-PDK Other Parts Discussed in Thread: ADS1285 , Hi,
Are the Gerber files for ADS1285 eval board ( ADS1285EVM-PDK ) is available ?. Thank you.
Part Number: IWR6843 Other Parts Discussed in Thread: ADS1285 We are thinking about testing an doing some development work with both IWR6843 and ADS1285. What's the best way to interface with these two devices with a raspberry pi? Is it recommended to…
Part Number: ADS1285EVM-PDK Other Parts Discussed in Thread: DAC1282 , ADS1285 I'm just starting a design using the ADS1285 and the DAC1282 in a similar way to they are used in the evaluation kit. Are you able to supply Altium files for the evaluation…
Part Number: OPA3S2859 Other Parts Discussed in Thread: ADS1285 , , REF5025 , REF7025 Our application is a ratiometric one, where the signal of interest is Sample/Reference. We need to connect to photodiodes where the ratio of the two varies over a large…
Part Number: ADS1256 Other Parts Discussed in Thread: INA821 , LM27762 , , ADS1285 , ADS1260
Hello experts, I tried to use the LM27762 to convert the +5V power supply into a dual power supply +-5V for the INA821. Figure 1 According to Figure 2, I will eventually…