Part Number: ADC3421 Hello team,
I have two quick questions about the sampling rate for the ADC3421:
1. The max sampling rate is 25-MSPS. Since this is a four-channel device with four ADCs, does this mean that each of the four internal ADCs can…
Other Parts Discussed in Thread: ADC3421 Dear Specialists,
My customer is interested in ADC3421.
So he wants to know specs of INL, DNL and Transition Noise. They are not described the datasheet.
Could you please advise?
I am happy to know not…
Part Number: ADC3424 Other Parts Discussed in Thread: ADC3421 Tool/software: ADC3421 can be ordered also AEC-Q100 qualified. Would it be possible to get also ADC3424 AEC-Q100 qualified? If not, is it in the roadmap?
Thanks
Part Number: ADC3441 Other Parts Discussed in Thread: ADC3421 if look at below ENOB, it means there is quite small difference using ADC3421 and ADC3441.
Is it right?
Part Number: AWR2944 Other Parts Discussed in Thread: ADC3221 , ADC3421
Our Radar have to use 24GHz band, and TI's Radar chip all moved to 60/77 GHz band. So, we have to design our own radar, with functionality and processing power similar to AWR2944…
Hi Obinna,
We do not have a high speed ADC (10MSPS+) that incorporates an integrated mux. The closest thing I can think of is a part like the ADC3421 (12 bit) or ADC3441 (14 bit), but these have independent inputs for each channel. What application…
Part Number: ADC3424 Could you tell me the serial interface spec of ADC3424?
According to ADC3421-24.pdf P48 Table6,
fSCLK = 20MHz MAX
tDSU = 25ns min
tDH = 25ns min
But, when fSCLK = 20MHz, this clock time (tSCLK) = 50ns,
and if 50% duty…
Yes, thanks for clarifying. This agrees with the datasheet.
Reference:
ADC3421 datasheet Find, “must swing”
I see also that input range should be half of that for input frequencies up to 600 MHz (450 MHz or higher).
Reference:
ADC3421 datasheet…
slau579d.pdf Leejh,
Connect a 80Msps clock (or lower) to SMA J9 with a power of at least 10dBm. See section 1.4 and figure 7 of the attached ADC3423EVM User's Guide.
Regards,
Jim
