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OTP ROM
图片 型号 文档 类别 描述 品牌 供应商
27C512T-15E/L OTP ROM 64K X 8 OTPROM, 150 ns, PQCC32, PLASTIC, LCC-32
27C512T-15I/L OTP ROM 64K X 8 OTPROM, 150 ns, PQCC32, PLASTIC, LCC-32
27C512T-20E/L OTP ROM 64K X 8 OTPROM, 200 ns, PQCC32, PLASTIC, LCC-32
27C512T-20I/L OTP ROM 64K X 8 OTPROM, 200 ns, PQCC32, PLASTIC, LCC-32
27C512TRPDB-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDB-15 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDE-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDE-15 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDI-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDI-20 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDS-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDS-15 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPDS-20 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFB-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFB-15 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFB-20 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFE-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFE-20 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFI-12 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFI-15 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFI-20 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFS-15 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C512TRPFS-20 OTP ROM 512K (64K x 8-Bit) OTP EPROM
512K ( 64K ×8位) OTP EPROM
27C64-12/L OTP ROM 64K (8K x 8) CMOS EPROM
64K ( 8K ×8 ) CMOS EPROM
27C64-12/P OTP ROM 64K (8K x 8) CMOS EPROM
64K ( 8K ×8 ) CMOS EPROM
27C64-12/SO OTP ROM 64K (8K x 8) CMOS EPROM
64K ( 8K ×8 ) CMOS EPROM
27C64-12E/TS OTP ROM 8K X 8 OTPROM, 120 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28
27C64-12I/L OTP ROM 64K (8K x 8) CMOS EPROM
64K ( 8K ×8 ) CMOS EPROM
27C64-12I/P OTP ROM 64K (8K x 8) CMOS EPROM
64K ( 8K ×8 ) CMOS EPROM
27C64-12I/SO OTP ROM 64K (8K x 8) CMOS EPROM
64K ( 8K ×8 ) CMOS EPROM
Total:600156789101112131415...20
总600条记录,每页显示30条记录分20页显示。

什么是OTP ROM

    OTP ROM,全称One-Time-Programmable Read-Only Memory,即一次性可编程只读存储器,也被称为eFuse。 OTP ROM的工作原理基于其内部的物理结构。在编程过程中,通过特定的方式(如激光烧断、电流熔断等)改变存储位的物理状态,从而实现从0到1的编程。由于这种物理状态的改变是不可逆的,因此OTP ROM只能被编程一次。