PROM OTP CMOS 512K, 27C512, PLCC32; Memory Type:EPROM - OTP, EPROM - UV; Memory Size:512Kbit; Memory Configuration:64K x 8; Access Time:90ns; Supply Voltage Range:4.5V to 5.5V; Memory Case Style:PLCC; No. of Pins:32; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (15-Dec-2010); Base Number:27; IC Generic Number:27C512; IC Temperature Range:Commercial; Interface Type:Parallel; Logic Function Number:27C512; Memory Configuration:64K x 8b; Memory Size:512Kbit; Memory Type:EPROM, OTP; Memory Voltage Vcc:5V; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:PLCC; Programming Voltage:12.75V; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD; Vcc Tolerance +:10%; Vcc Tolerance -:10%