Part Number: ADCS7476 Hi ADC team,
I have a question about ADCS7476 long term stability.
#1
In general, opamp offset voltage drift and voltage reference have long term stability but are there any other parameter that ADC has to care about?
#2…
Part Number: ADCS7476 Dear Experts,
there have a question：“why when they open the buffer memory the data is from BIT0--BIT11，and close the buffer memory the data is from BIT1--BIT12？”
hope you can give some comments。
Part Number: ADC121S101 Other Parts Discussed in Thread: ADCS7476 Hi ADC team,
I have a question about ADC121S101. Is ADC121S101 drop-in replacement with ADCS7476?
I know there are some characteristics differences but if we can accept these differences…
Part Number: ADCS7476 In the data sheet P.19-P.20, After startup, there is INVALID DATA, so I understand that one dummy read (SPI Read) is required, is that correct? Also, when performing dummy read, is there anything necessary such as sequence or wait…
Part Number: ADCS7476 My project to build new atmospheric monitoring equipment for the Orion vehicle, ISS and Gateway uses this chip, and we are required to perform radiation testing on it. We will use heavy ion radiation at Texas A&M on the chip once…
Part Number: ADCS7476
Hi Experts,
I have one question about ADCS7476.
in the datasheet, there is no minimum or maximum limitation for tr and tf.
If there any limitation on tr and tf?
we want to know how much waveform sharpness (dullness) is…
Part Number: ADCS7476 Team,
My customer has the following question:
On the ADCS7476 if 5V is applied to the Voltage on any Digital pin to GND, will the device be operational? Customer advised he is using a 3V supply. He advised of a buffer coming…
Hi Tom,
I solved the issue, turns out the chip itself was damaged. Maybe someone who used it before me used the wrong connections and damaged it. I used a new chip and everything was working as expected.
RIthvik
Part Number: ADCS7476 I am creating a bus functional model in VHDL to test VHDL source code that interfaces with an ADCS7476. For VDD = 5V, t4 (Data access time after SCLK falling edge (FE)) is 20 ns max and t8 (SCLK FE to SDATA high impedance) is 25…
Part Number: ADCS7476 Other Parts Discussed in Thread: ADCS7477
Dear ADC experts，
A customer is evaluating our ADCS7476. They found that no matter what the input voltage is, the output data D3-D0 are always 0. The marking on the chip is X01A which…
