Where can I buy a high frequency PLL IC ??

[AaronDu]

Who can tell me how to find a High Freq PLL IC which i can buy ??

 

[House_Cat]

mb1506 pll

What frequency are you trying to synthesize?

Texas Instruments makes cheap PLLs with VCO on die that go up to about 600Mhz. You can order them through Digikey.

Panasonic and Hitachi make PLL with VCO combos for cell phones that go up to 2.4Ghz. They are a bit harder to find in small quantities.

You need to be more specific.

 

[SELF]

tb31202

Hello:
see this:https://www.cypress.com
hope doing help for you.
self

 

[Rayengine]

National Semiconductor has a wide range of PLL and many design has chosen it as reference design. Some of the common chips are easy available from some internal source e.g RS.

 

[Larry_B]

LOCK FOR ANALOG DEVICE PLL SYNTHESIZER AT

WXW.ANALOG.COM ->X = W


LARRY

 

[pool_77]

The TB31202 (dual PLL) is used in lot of 900MHz cordless phones

pool_77

 

[IICCEE]

The best pll IC is Fuji...

 

[AaronDu]

Who can tell me where can buy "TB31202" ?

Thank you

 

[sda]

I think your best bet would be to go for a philips (ex plessey) kind of chip.
A TSA5055 for example you easily get you up to 2.4 ghz.
I2C control is easy to implement using i AVR or PIC series of mcu's.
Also,, there are plenty of homebrewed circuits including files for the mcu's at most of the amatuer atv sites.

Cheers
sda

 

[invexed]

More PLLs

Try this:

SA7025 philips (The best)
MB1506 fujitsu (Good but only 500Megs)
MB1507 fujitsu (More frecuency than 1506)
SDA3302 Siemens (Good but big steps)
TSA5511 = SDA3302

 

[sutapanaki]

Hi,

Do you guys know about any good sourse, document or article for BIST of an on-chip pll and/or clock recovery systems?
Thanks

 

[IICCEE]

The new AD's pll IC

in recent many new pll IC appear-based sigma detal Fractional PLL.The performance is quiet well.

 

[IICCEE]

and is quiete well for FM,GMSK... mod.