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Teledyne 321CJ datasheet?

Teledyne 321CJ datasheet?

Teledyne 321CJ datasheet?

(OP)
I am looking for a datasheet for a Teledyne 321CJ 16 pin DIP. I have searched using Google, but can't find a datasheet.  I did find a reference to the chip being a quad 2-input NAND gate, but based on the voltage measurements I have taken, it behaves more like AND gates.  I do not have a schematic.  I am troubleshooting a Beta Products 304330 board using visual inspection and voltage readings only....  It sure would help to know what this chip is supposed to be doing... Any help is appreciated.

RE: Teledyne 321CJ datasheet?

Check out this company: 3E Services, Inc.

http://www.3eservicesinc.com/Manufacturer/TELEDYNE

They work with a lot of manufacturers and I know Teledyne in particular. They might have what you're looking for.

Hope this helps.

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