P
pfitz
- Jan 1, 1970
- 0
Hi all,
I'm designing a PLL which will give an output frequency of 155.52MHz in
LVPECL. I was wondering if anyone knew the best way to convert this to CMOS
for my Phase Detector.
are there dedicated LVPECL to CMOS chips out there and are they expensive?
Or is there a cheaper way of doing this perhaps with a High frequency
OP-Amp?
bearing in mind that I don't care what the output looks like as long as it
crosses the CMOS thresholds.
pfitz
regards
PFitz
I'm designing a PLL which will give an output frequency of 155.52MHz in
LVPECL. I was wondering if anyone knew the best way to convert this to CMOS
for my Phase Detector.
are there dedicated LVPECL to CMOS chips out there and are they expensive?
Or is there a cheaper way of doing this perhaps with a High frequency
OP-Amp?
bearing in mind that I don't care what the output looks like as long as it
crosses the CMOS thresholds.
pfitz
regards
PFitz