gertk Experienced Member Joined Jan 26, 2016 Messages 431 Location Netherlands May 18, 2018 #1 I stumbled upon a 16 pins MC14093BC (ceramic) chip from Motorola Has anyone ever seen these? (in the photo also the normal 14 pin version)
I stumbled upon a 16 pins MC14093BC (ceramic) chip from Motorola Has anyone ever seen these? (in the photo also the normal 14 pin version)
Chuck(G) 25k Member Joined Jan 11, 2007 Messages 44,542 Location Pacific Northwest, USA May 19, 2018 #2 The 16-pin version looks like a forgery--or a mistake. Did you get it from China? Quad 2-input Schmitt trigger
The 16-pin version looks like a forgery--or a mistake. Did you get it from China? Quad 2-input Schmitt trigger
gertk Experienced Member Joined Jan 26, 2016 Messages 431 Location Netherlands May 19, 2018 #3 No, not from China as far as I know, found it in a big box of old parts from a swap meet. I will try and identify the chip(s) at work with our digital IC tester.
No, not from China as far as I know, found it in a big box of old parts from a swap meet. I will try and identify the chip(s) at work with our digital IC tester.