Part Number: ADS5560 Other Parts Discussed in Thread: TMS320F28377S , I am using the TMS320F28377S for test but its ADCs on chip are not satisfied, for example SNR at higher frequency.
The input signal:
Sine wave
Frequency 10 MHz
Amplitude 1 V
Resolution…
Other Parts Discussed in Thread: ADS5560 Hi,
I'm trying to get analog data using a Zynq7020 and a ADS5560 up to 20MSPS.
To test the system, I setup a function generator for input signal and a LDO DC power supply for ADC power. \
The ADS5560 is attached…
Other Parts Discussed in Thread: ADS5560 , ADS5562 The ADS5560 is a 1 to 40 MSps ADC. Page 9 of SLWS207B states that the max "recommended operation conditions" for a clock input is 40 MSps. However, I need to synchronize this to an external clock whose…
Other Parts Discussed in Thread: ADS5560 On the ADS5560 data sheet, the block diagram shows a sample and hold block, which is implemented with FETs and Capacitors as shown on figure 45. The sampling switch must go to Ron=10 ohms for a while to sample the…
Other Parts Discussed in Thread: ADS5560 Hi,
Customer thinks 0.5ps combined clock jitter is needed for ADS5560.
Aperture jitter of ADS5560 is 90~130fs.
Question is what jitter is needed in external clock for 0.5ps combined clock jitter.
external clock jitter…
Other Parts Discussed in Thread: ADS5560 Hi,
I'm using ADS5560 with internal reference mode, and find that the noise on power supply may transfer to VCM and cause a bad SNR. So, I wonder which pin of the IC is the power supply for the VCM please? …
Other Parts Discussed in Thread: ADS5560 Hello, I plan to use ADS5560 for a new low noise critical project and I would want to use it with an external reference in order to adjust the input fullscale of the ADC for SNR improvement.
My concern is about…
Hi Roger,
I am currently working with your local FAE Patrick regarding this. So far, my lab measurement indicates that the sampling point is on the falling edge of the CLKIN as well. I am verifying this with our design team to see their feedback.
Please…
Other Parts Discussed in Thread: ADS5560 , ADS6149 Dear engineer,
I have downloaded the IBIS library of TI chips from www.ti.com . However, the IBIS model of ADS5560 is not contained in that library. So can TI offer the IBIS model of ADS5560 ?
-TZ
