25LC128
AT27C256R-12R (2)AT27C256R-12 (9)AT27C256R-1 (18)AT27C256R (59)AT27C2 (90)AT27C (364)AT27 (625)AT2 (294)

Atmel

AT27C256R-12RC

IC OTP 256KBIT 120NS 28SOIC
Atmel

AT27C256R-12RI

IC OTP 256KBIT 120NS 28SOIC

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