Hi
I need to replace som SIP resistors which are quite rare and hard to find. So I'm looking at alternatives but need to know more about how the work before placing an order.
Please look at pictures below. In the component list entry #86 is specified in note #16. In this note there is a list of SIP 8R 8C 10-pin items where as one is SRC9. In entry #82 we find SRC6 which is a SIP 9R 10-pin component.
If I get this right, SRC9 uses 8 resistors (and 8 capacitors) in a 10 pin configuration. If I look at the schematics for SCR9 is see that pin 1 is not connected and pin 10 is ground. This leaves 8 pins each with a resistor connected in a bus configuration. It all makes sense.
If i look at SRC6 it uses 9 resistors. But in the schematics it also has pin 1 not connected and pin 10 as ground. So how can it have 9 resistors?
And another question - where is pin 6 on jumper 8 connected? Looks strange - or ?
Guess I'm getting something wrong here !