TBP28L22
20-Pin Dual-In-Line OTP ROM IC, 256 Words, 5V, 125°C
256X8 OTPROM, 75ns, CDIP20, CERAMIC, DIP-20
256X8 OTPROM, 70ns, PDIP20, DIP-20
256X8 OTPROM, 70ns, CDIP20, CERAMIC, DIP-20