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Oscillators ?

P

Per-Åke Andersson

Jan 1, 1970
0
I have two junk-boards from broken HDD:s.
Want two oscillators from these boards, but
cant found out data of them.(pin config etc)
Who is the manufacture of the left one (50MHz) ?
(4 pins surf mount) URL ?

The right one is a 6 pins 33.3MHz surf mount.
But is this a ceramic resonator?
Cant found it on TDK home page.

http://suprfile.com/src/1/54vqr42/Oscillators.jpg


/Per-Ake
 
C

Christian Treldal

Jan 1, 1970
0
Hejsan

Den Sun, 24 Dec 2006 13:39:45 +0100 skrev Per-Ã…ke Andersson:
I have two junk-boards from broken HDD:s.
Want two oscillators from these boards, but
cant found out data of them.(pin config etc)
Who is the manufacture of the left one (50MHz) ?
(4 pins surf mount) URL ?

Google er din ven
http://www.smi-xtal.com/clkosc1.html


The right one is a 6 pins 33.3MHz surf mount.
But is this a ceramic resonator?
Cant found it on TDK home page.

It's harder to find

merry christmas
 
P

Per-Ã…ke Andersson

Jan 1, 1970
0
Tack Cristian.
Jag letar vidare efter TDK.

73´s de Per-Åke
 
P

Philip Pemberton

Jan 1, 1970
0
Per-Åke Andersson said:
The right one is a 6 pins 33.3MHz surf mount.
But is this a ceramic resonator?
Cant found it on TDK home page.

I'd track the pins back to the power connector and see if it has a Vcc/Vss
connection. Use a multimeter, and check both ways. Or just hook it up to a PSU
and measure the voltage on all the pins of the osc...
 
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