looking for TOTX142L and TORX142L to buy

kct · 14th October 2009, 02:26 PM

Hi,

i am seekeing to buy a couple of the Toshiba optical diital interfaces TOTX142L and TORX142L, but it seems the components have become obsolete and no one is carrying them anymore.
If someone has a cople spares or a source where to get them, I be very grateful.

coloradosound · 14th October 2009, 02:57 PM

TOSLINK Optical Input Module

a good place to start for the receiver side.

Hurtig · 14th October 2009, 03:12 PM

Quote:

Originally Posted by coloradosound

TOSLINK Optical Input Module

a good place to start for the receiver side.

Holy Moses!! 18 USD for that!

Go to digikey.com or mouser.com and get the replacement, Torx147 at around 1,5 USD

kct · 14th October 2009, 04:15 PM

Thanks for the replies.

coloradosound · 16th October 2009, 03:33 PM

Checking the datasheets, at least as far as the receivers are concerned,
the TORX142L appears to be rated for higher data rate. This would be concern
if trying to pass 192kHz sample rate.

http://media.digikey.com/pdf/Data%20...s/TORX142L.pdf

http://sigma.octopart.com/49088/data...RX147(F,T).pdf

Therefore, being that the 142LF is no longer available, the kit through Twisted
Pear may be only option (if 192kHz is desired). At least the Twisted Pear kit comes
with small board and support components if you want to install into existing equip.
where there is no way to install totally new circuitry with receiver integrated on board.

Gee, where to get the high speed transmitters, though?

14th October 2009, 02:26 PM	#1
kct diyAudio Member Join Date: Dec 2006	looking for TOTX142L and TORX142L to buy Hi, i am seekeing to buy a couple of the Toshiba optical diital interfaces TOTX142L and TORX142L, but it seems the components have become obsolete and no one is carrying them anymore. If someone has a cople spares or a source where to get them, I be very grateful.

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14th October 2009, 02:57 PM	#2
coloradosound diyAudio Member Join Date: Nov 2005 Location: colorado	TOSLINK Optical Input Module a good place to start for the receiver side.

14th October 2009, 04:15 PM	#4
kct diyAudio Member Join Date: Dec 2006	Thanks for the replies.

16th October 2009, 03:33 PM	#5
coloradosound diyAudio Member Join Date: Nov 2005 Location: colorado	Checking the datasheets, at least as far as the receivers are concerned, the TORX142L appears to be rated for higher data rate. This would be concern if trying to pass 192kHz sample rate. http://media.digikey.com/pdf/Data%20...s/TORX142L.pdf http://sigma.octopart.com/49088/data...RX147(F,T).pdf Therefore, being that the 142LF is no longer available, the kit through Twisted Pear may be only option (if 192kHz is desired). At least the Twisted Pear kit comes with small board and support components if you want to install into existing equip. where there is no way to install totally new circuitry with receiver integrated on board. Gee, where to get the high speed transmitters, though?

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