Hi Bob,
Thanks for your comment, this is very difficult for us if we have mass production the PGA302;
BTW, please kindly advise if TI has any similar design as PGA302 that there are s upporting mass production tools? Thanks.
Part Number: PGA302 Other Parts Discussed in Thread: MSP430FR5969 Hello,
How exactly is the PGA302 working? If I'm not wrong, it's basically a instrumentation amplifier, as in it amplifies the differential voltage applied at input. But how is the signal…
Part Number: PGA900 Other Parts Discussed in Thread: PGA305
Tool/software:
I have some questions regarding the EVM and software as follows:
Issues related to .net
Issues related to the gain computation button
Corrupted PGA305 user’s guide
Issues…
Part Number: PGA900 Tool/software: I have some questions regarding the use of the DAC on the PGA devices as follows:
How do I get my +/-20mV input signal from my sensor to correspond to 0 to 3V on my DAC output?
What does it mean by ratiometric DAC…
Part Number: PGA900 Other Parts Discussed in Thread: PGA305 Tool/software: I have the following questions related to the ADCs on the PGA devices:
Can I float the ADC inputs?
What is the ADC sampling rate?
What temperature accuracy can I expect and what…
Part Number: PGA900 Tool/software: I have some questions regarding connecting external sensors to the PGA inputs. The questions are as follows:
If I want to use an external temp sensor instead of the internal, how do I set it up and use it?
If I want…
Part Number: PGA900 Other Parts Discussed in Thread: PGA302 , PGA300 , , PGA305 , PGA308 , PGA309
Tool/software:
I have some general questions regarding calibration relating to the PGA900, PGA300, PGA302 and PGA305. The main questions are as follows:
What…
Part Number: PGA900 Other Parts Discussed in Thread: PGA300 , , PGA305 Tool/software: I'm trying to understand the polynomial used for the linearization and temperature compensation. How do I calculate the coefficients and how are they used?
Part Number: PGA900
Tool/software:
I have the following questions:
What is the EEPROM used for on the PGA devices?
Can undesignated bytes be used for other purposes?
What is the process of storing the coefficients in EEPROM?
I have negative coefficient…
Part Number: PGA900 Other Parts Discussed in Thread: PGA302 , PGA300 , , PGA305
Tool/software:
I have some general questions regarding communication relating to the PGA900, PGA300, PGA302 and PGA305. The main questions are as follows:
Why am I having issues…