{"Pins":"16","Vsup Nom.(V) Supply Voltage":"5.0","Technology":"CMOS","Package":"SO"}...

{"Category":"Integrated Circuits (ICs)","Product Photos":"16-SOIC(W)","Family":"Memory - Controllers","Series":"-","Standard Package":"1","Supplier Device Package":"16-SOIC W","Datasheets":"DS1221","Packaging":"Tube","Operating Temperature":"0\u00b0C ~ 70\u00b0C","Voltage - Supply":"4.5 V ~ 5.5 V","Package \/ Case":"16-SOIC (0.295\", 7.50mm Width)","Controller Type":"Nonvolatile RAM"}...