[sdiy] TCA350Z pinout

Steve Lenham lenham at clara.co.uk
Thu Oct 9 11:49:49 CEST 2008


Hi Werner,

>I'm looking for the pinout of the TCA350Z in a DIL-8-Package.
>
>If I assmume the Pinout of the DIL-8 has the same numbering as the TO-77
>(like it was IIRC by the 741 opamp), the DIL-14-Part would not be a direct
>replacement for a  DIL-8-chip.

The TCA350Z DIL8 pinout is a subset of the DIL14 pinout, so the 8- and
 14-pin devices are interchangeable. Pin 1 of the 8-pin package equates to
 pin 2 on the 14-pin and pin 8 to pin 13, i.e. when fitting an 8-pin part
 into a 14-pin socket, the "top" row of socket holes and the "bottom" two
 rows are left empty.

 See attached photo (for Werner's benefit only - won't make it to the list)
 of a Crumar Performer chorus board with an 8-pin TCA350Z fitted into a
 14-pin socket.

 Hope this helps.

 Cheers,

 Steve L.




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