Lattice Semiconductor ISPLSI2064A-80LJ84I Delay Time: 15 ns Maximum Operating Frequency: 81 MHz Maximum Operating Temperature: + 85 C Memory Type: EEPROM Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Number Of Macrocells: 64 Number Of Programmable I/os: 64 Operating Supply Voltage: 4.5 V to 5.5 V Package / Case: PLCC-84 Supply Current: 175 mA Supply Voltage - Max: 5.5 V Supply Voltage - Min: 4.5 V