Dear Sir/Madam:
I need to design ADF4350 synthesizer that can use either one of two TCXOs. Do you have any switch that can do this job?
The connection is as follows:
_______
TCXO1 ----->|Switch |--------->ADF4350
TCXO2 ----->|______|
Thank you
ADF4350
Production
The ADF4350 allows implementation of fractional-N or
integer-N phase-locked loop (PLL) frequency synthesizers
if used with an external loop filter and...
Datasheet
ADF4350 on Analog.com
Dear Sir/Madam:
I need to design ADF4350 synthesizer that can use either one of two TCXOs. Do you have any switch that can do this job?
The connection is as follows:
_______
TCXO1 ----->|Switch |--------->ADF4350
TCXO2 ----->|______|
Thank you
Hi, FEB:
The footprint of ADG852 is not common. After some more research, I found popular ISL84714 (Intersil) and MAX4714 (Maxim) with footprint SC70. ISL84714 have 0.4 Ron and bandwidth is >100MHz.
Sorry to bring other company's part. I am trying to find the best solution for ADF4350 using two reference clocks.
Regards,
Tim
Hi, FEB:
The footprint of ADG852 is not common. After some more research, I found popular ISL84714 (Intersil) and MAX4714 (Maxim) with footprint SC70. ISL84714 have 0.4 Ron and bandwidth is >100MHz.
Sorry to bring other company's part. I am trying to find the best solution for ADF4350 using two reference clocks.
Regards,
Tim