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i do not recognize the symbol
are you sure its a resistor network?
it is not necessary to replace said resistor network with one from the same manufacturer
it is necessary to replace the functionality
that is, the number of pins, the internal circuit, the resistance, and the power rating
how many pins does your network have?
any idea what is in the white area to the left and right of the numbers?
it may help if you provide the part number of the Motorola IC next to it
Murata has stopped producing resistor arrays, probably you have an old PCB?
As suggested, you can use equivalent type from any manufacturer, just find out resistor configuration and value. It's most likely 4 individual resistors. 104 means 100k, by the way.
Another way; look at the data sheet of the IC it connects to; and follow suggested pull-up / pull-down resistors in its application notes. Draw schematic. Measure the resistor array pins out of the circuit to determine its layout and resistance. If bad at a node, can be replaced with individual resistors. Do it after diagnosing.
I thank you all for the input. Yes I do realise I can use another manufacturers array. Just wanted to look up the data sheet on this one to determine the internal configuration.
Yes I did find the symbol of the old Murata myself but convinced myself it was to rounded to be the correct one.
Funnily enough a few hours after posting this I did have the thought to look at the IC next to it's data sheet. Will do that some time today.
i do not recognize the symbol
are you sure its a resistor network?
it is not necessary to replace said resistor network with one from the same manufacturer
it is necessary to replace the functionality
that is, the number of pins, the internal circuit, the resistance, and the power rating
how many pins does your network have?
any idea what is in the white area to the left and right of the numbers?
it may help if you provide the part number of the Motorola IC next to it
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