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Message-ID: <4BDDE8D5.2060106@g3ysx.org.uk>
Date: Sun, 02 May 2010 22:04:21 +0100
From: Stewart Bryant <stewart@g3ysx.org.uk>
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Subject: LF: CMAC 12MHz TCXO
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Hi,

I have a couple of 12MHz TCXOs that I think must have come from the LF 
community, probably they are ex Decca. I am trying to find the pinout 
and required supply voltage, and I am hoping that someone in the group 
might be able to help.

The marking on the top side says

CMAC
TXCO4 B741
Freq 12MHz
9441

One the bottom I see


GND             pin

                 pin

pin             pin

The unit is something like 30mm x 20mm x 12mm (guess by eye)

Thanks for any help

73

Stewart/G3YSX