
图片 | 型号 | 文档 | 类别 | 描述 | 品牌 | 供应商 | |
27C512-12I/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 120 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-15/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 150 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-15D | ![]() |
OTP ROM | OTP ROM, 64KX8, 150ns, CMOS, PDSO28 | ![]() |
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27C512-15E/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 150 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
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27C512-15E/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 150 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-15I/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 150 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-17/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 170 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-17/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 170 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 | ![]() |
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27C512-17/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 170 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
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27C512-17I/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 170 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-17I/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 170 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 | ![]() |
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27C512-17I/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 170 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
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27C512-20/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 200 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-20I/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 200 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-25/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 250 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-25/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 250 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 | ![]() |
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27C512-25/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 250 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
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27C512-25I/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 250 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-25I/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 250 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 | ![]() |
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27C512-25I/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 250 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
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27C512-90/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-90/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDIP28, PLASTIC, DIP-28 | ![]() |
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27C512-90/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
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27C512-90/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-90E/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-90E/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDIP28, PLASTIC, DIP-28 | ![]() |
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27C512-90E/TS | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | ![]() |
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27C512-90I/L | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PQCC32, PLASTIC, LCC-32 | ![]() |
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27C512-90I/P | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDIP28, PLASTIC, DIP-28 | ![]() |
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27C512-90I/SO | ![]() |
OTP ROM | 64K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | ![]() |
OTP ROM 热门型号
- AT27C4096-55JU
- CY7C264-35DMB
- CY7C263-25TMB
- CY7C261-45TMB
- CY7C264-25DMB
- CY7C261-35TMB
- CY7C263-45TMB
- CY7C261-45JC
- CY7C264-45PC
- CY7C264-55WMB
- CY7C264-55PC
- CY7C264-35WMB
- CY7C264-35WC
- CY7C264-25WMB
- CY7C264-25WC
- CY7C264-25PC
- CY7C263-55WC
- CY7C263-55QMB
- CY7C263-55LMB
- CY7C263-55JC
- CY7C263-55DMB
- CY7C263-45WC
- CY7C263-45QMB
- CY7C263-45PC
- CY7C263-45LMB
- CY7C263-45JC
- CY7C263-25LMB
- CY7C261-55WMB
- CY7C261-55TMB
- CY7C261-55QMB
- CY7C261-55PC
- CY7C261-25QMB
- CY7C261-25LMB
- CY7C261-25DMB
- CY7C261-20JC
- CY7C263-45DMB
- CY7C263-55TMB
- CY7C264-45DMB
- CY7C264-55DMB
- CY7C264-35DC
- CY7C264-25DC
- CY7C264-45DC
- CY7C264-55DC
- CY7C261-55LMB
- CY7C261-55JC
- CY7C261-45QMB
- CY7C261-45LMB
- CY7C261-45DMB
- CY7C261-35QMB
- CY7C261-35LMB
- CY7C261-35DMB
- CY7C261-25WC
- CY7C261-25TMB
- CY7C261-55DMB
- CY7C261-35JC
- AM27C512-55PC5
- AM27C512-55PC
- AM27C512-55JC5
- AM27C512-55JC
- AM27C512-55DCB
- AM27C512-55DC
- AM27C010-120DE
- AM27C010-120DC
- AM27C010-45PC5
- AM27C010-45JC5
- AM27C010-120DEB
- AM27C010-120EC
- AM27C010-120PC
- AM27C010-120JI
- AM27C010-120JC
- AM27C010-120EI
- AM27C010-120DIB
- AM27C010-120DI
- AM27C010-120DCB
- AM27C010-90JC
- AM27C010-120PI
- AM27C010-120LIB
- AM27C010-120LI
- AM27C010-120LEB
- AM27C010-120LE
- AM27C010-120LCB
- AM27C010-120LC
- JBP28L22
- TMS27PC010A-20
- TMS27PC010A-15
- TMS27PC010A-12
- DS2505P+
- DS2505+TR
- DS2505P
- AT27C516-45JU
- DS2505P+TR
- DS2505
- DS2505+
- DS2505/TR
- M27C202-90K1TR
- M27C202-90K3TR
- M27C202-90K6TR
- M27C202-90N1TR
- M27C202-90N6TR
- IS27HC010-70PL
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。