Hi again!
Rob Reeder said: On the analog inputs, can you try measuring the common mode DC voltage at R120 and R126 for example? It should be about 0.95V.
We've measured at both points with Fluke 115 multimeter and it did measure 0.954V.
Rob Reeder…
Part Number: ADS4145 Other Parts Discussed in Thread: ADS4142 , Dear e2e support,
Today, my customer uses our ADS4142 at 50Msps.
Could you tell me what are the consequences to replace it by our ADS4145 (for availability issue), in term of hardware and software…
Part Number: ADS4142 Other Parts Discussed in Thread: CDCE72010 , LMK04228 , CDCLVP1102 Hello,
I am planning to use the ADS4142 to read in my analog signal. For this ADC, a clock driver is required in order to get the low jitter + low noise for high sampling…
Part Number: ADS4142 Other Parts Discussed in Thread: ADS4145 , , ADC3221 Hello,
Currently, I am searching for an ADC which can read a sine wave signal with a maximum frequency of 10 MHz. I know that I have to choose an ADC of at least 20 MHz due to Nyquist…
Part Number: ADS4142EVM Other Parts Discussed in Thread: ADS58B18 , ADS4142 , ADS4149 Hi, I wanted to know whether the ADS4142 and ADS58B18 are the same. And also in the HSDC PRO GUI should i enter my ADC as 4142 or 58B18 if not can i get the ini file for…
Part Number: ADS4142 Hi Team,
We need a clarification on the input types of the ADS4142 ADC. Will it support Single-ended input? If so,what is the maximum input signal voltage that can be applied.
Part Number: ADS4142 Hi Team, Our customer has a slight clarification on the external RCR filter applied on the ADS4142EVM. I understand that this is to minimize input sampling glitches for low frequency operations. However, there is a slight discrepancy…
Part Number: ADS4142 Hello,
Our customer use the ADS4142, with parallel CMOS mode.
The customer connect a capacitance (less than 10pF) between CLKOUTP and GND
to reduce output noise.
When the customer remove this capacitance, there are a lot of noise…
Other Parts Discussed in Thread: ADS4142 Hello,
My customer have a question about ADS4142.
[Q]
Is the minimum sampling rate of ADS4142 20MSPS ?
Can't that use by 10.7MSPS ?
Best Regards,
Hiroshi Katsunaga
Other Parts Discussed in Thread: LMH6882 , ADS4142 , LMH6682 I have a situation I’d like to ask you about. In my application I have a differential amplifier (LMH6882) feeding an ADC (ADS4142). The ADC is in differential mode. The VCM from the ADC is…