Part Number: BUF802 Good day.
A question on the BUF802 noise. I desire to provide a noise match to the BUF802 and maximize SNR, hence minimize NF.
The model appears to support my calculations very well and operates as expected.
In the data sheet there…
Hello Super GDx,
I am glad to hear you found results with your evaluation board. Just to confirm, you tested the input structure and clamping of the BUF802 in BUF mode, without the precision amplifier?
What input signal type and source instrument did…
Hello Dr Alan ,
This is Shreenidhi here , product definer of BUF802 and apologize for the delay form our end in our reply .
Yes you can use CLL and CLH to ensure output is driven to Zero when signal is not needed to appear at output.
As shown in the datasheet…
Part Number: BUF802 Customer is using BUF802 in the standalone configuration. Their application does not need the DC performance on the BUF802 that the composite loop provides, so the standalone configuration will make their design much simpler.
It was…
Part Number: BUF802 Hi,
In your BUF802 datasheet, there is an attachment of typical application, the scope front-end amplifier design figure 9-1. For I understand, the design is to trying to give a 1Mohm input R circuit. There is not much information…
Part Number: BUF802 Other Parts Discussed in Thread: TIOS101 , UCC27517 , I am using two BUF802s in parallel as my output driver as shown below.
The input to my BUF802s is a square wave.
How to determine how much Propagation Delay is the buffer adding to…
Please look @ the cap in parallel to the 50Gohm impedance . Most probably the 1MHz is seeing an impedance of 50gohm // cap impedance. Can you redo the calculation with this in mind and let me know if its working well.
Alexandra,
Yes that is true, to eliminate the limitaion of the " composite loop using BF Mode" which can be realised using any single input buffer, we recommend to use the BUF802 in composite loop where the high freq signal and low freq signal have…
Part Number: BUF802 Hi,
I am using two BUF802s in parallel as my output driver. The input is a square wave of 500MHz
What is the part to part skew/propagation delay of the two BUF802s?