{"Operating Supply Voltage (Typ)":"5(V)","Number of Ports":"1","Density":"262144(Bit)","Rad Hardened":"No","Mounting":"Through Hole","Number of Words":"256K","Operating Supply Voltage (Min)":"4.5(V)","Word Size":"1(b)","Number of I\/O Lines":"1","Operating Temperature Classification":"Military","Address Bus":"18(b)","Operating Temp Range":"-55C to 125C","Package Type":"CDIP","Architecture":"Not Required","Clock Freq":"Not Required(MHz)","Operating Supply Voltage (Max)":"5.5(V)","Sync\/Async":"Asynchronous",...

{"Operating Supply Voltage (Typ)":"5 V","Number of Ports":"2","Density":"262144 Bit","Rad Hardened":"No","Mounting":"Through Hole","Number of Words":"256K","Operating Supply Voltage (Min)":"4.5 V","Word Size":"1 b","Operating Temperature Classification":"Military","Address Bus":"18 b","Operating Temp Range":"-55C to 125C","Package Type":"CDIP","Architecture":"Not Required","Clock Freq":"Not Required MHz","Operating Supply Voltage (Max)":"5.5 V","Sync\/Async":"Asynchronous","Supply Current":"120mA","Pin Coun...