Just got my pre-burned ATmega chips today and ran to the store to grab some 16mhz crystals, but alas they had none! Instead, I bought a 16mhz oscillator. I’m not sure how to wire it correctly. It has 4 pins instead of 2. I understand that two are for power, one for output signal, and one for mounting, but I’m unsure how to figure out which is which and how to wire it up.
Is it possible to use this oscillator with my chips? Or maybe even the 555 timer I have on hand? I’m nearly clueless as to what I’m doing, so even the littlest of help is appreciated!