VCF Transistor matching/ CA3083

[Ken MacBeth]

I'm having fun using two CA3083 transistor array ICs
in my latest filter ladder, they contain 5 transistors
of which the first two are matched pairs. A sixteen
pin device, the substrate, pin five is an independant
pin as oppossed to CA3046 which pin 13 is also the
substrate. So all ten transistors in the ladder can be
used in two ICs! Any one done this yet? I've even
built an expo gen. around this chip with all the
transistors in one package....
Regards to all, Ken.

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