Other Parts Discussed in Thread: LM2904, LM258, OPA2170, TLV9102
I want to design a simple motion detection circuit with the mu Rata IRA-S210ST01 PIR. The circuit shown on the datasheet would work just fine for me, but it requires the LM224 Op-Amp. This runs at a different voltage than the PIR. I would like my circuit to be battery operated, and operate between 5 - 12 vdc. Is there another Op-Amp I can use in place of the LM224. I really don't need a 14 pin package (4 op-amps). Two (2) would suffice for my application. Thank You.
