Other Parts Discussed in Thread: CC2650 , TLV3502 , LMH6559 , BUF602 , LM2904 , TINA-TI , LM7332 Hi,
My input is 0 to 4V. It is switching with 1khz. I would like to use this signal for CC2650 interrupt signal.
But, the original input signal has DC noise(0 to…
Hi Fairuz,
yes, with a low source impedance the loading effects should be minimal.
What is your signal bandwidth? Does the signal contain steep edges?
Refering to the 50R technique, search in the internet for "transmission line", "characteristic impedance…
Hi HP,
From the input schematic it looks like you'll be looking at about 4k Ohm load from each phase detector for all 32 channels in parallel, you might be able to drive that load with something like the LMH6559. That part is a close loop buffer so…
Other Parts Discussed in Thread: BUF602 , LMH6559 Hi,
I'm desesperately searching for an amplifier to make an input impedance adapter.
My input signal is a DC to 200MHz sinusoidal voltage between 0 and 4.096V with an impedance of up to 1KOhm.
I would…
Hello,
To add Loren's comments:
The 100nF cap and the 10 kohm resistors are to make sure the input / output swing is well centered around Vcc/2, if you can deal with AC coupling the signal. Assuming you use the LMH6559 with 5V single supply (Vcc and…
Hi Sailesh,
To answer your questions:
1) Configuration: Not a comparator setup. LMH6559 is just a buffer. So, whatever input voltage you apply, it would replicate at the load (laser diode) with enough current. You can create the waveform you need (without…
Hello Gaurav,
If you want a single ended input, single ended output buffer it may be better to purchase a standard op amp.
Would the OPA820 be suitable?
Also the LMH6559 is also a single ended input/output buffer.
Regards,
Loren
right now i am using "LMH6559" this clock buffer but there is too much variation in measurement.
suggest me something like "LMH6559" you suggested me for differential clock buffer
