512Kb EPROM, 90ns Access Time, 4.5V Min Supply Voltage, PDIP Package
IC OTP 512KBIT 90NS 32PLCC
512Kb EPROM IC, 70ns Access Time, 4.5V Min Supply Voltage, PDIP Package
IC OTP 512KBIT 90NS 28DIP
IC OTP 512KBIT 90NS 28TSOP
Atmel AT27C512R-90JC 32-Pin Quad Parallel OTP ROM
OTP ROM, 64KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28