Part Number Manufacturer / Brand Brife Description Part StatusMemory TypeMemory FormatTechnologyMemory SizeClock FrequencyWrite Cycle Time - Word, PageAccess TimeMemory InterfaceVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Microchip Technology IC EPROM 512K PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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70nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32TSOP ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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150nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EPROM 1M PARALLEL 32TSOP ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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150nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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70nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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70nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32TSOP ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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70nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 2M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP2Mb (256K x 8)
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120nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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120nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32TSOP ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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150nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32PLCC ActiveNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 4M PARALLEL 32TSOP ObsoleteNon-VolatileEPROMEPROM - OTP4Mb (512K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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120nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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70nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 256K PARALLEL 28TSOP ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EPROM 256K PARALLEL 28TSOP ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EPROM 512K PARALLEL 28TSOP ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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120nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
Microchip Technology IC EPROM 512K PARALLEL 28SOIC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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150nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount28-SOIC (0.342", 8.69mm Width)28-SOIC
Microchip Technology IC EPROM 512K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount32-LCC (J-Lead)32-PLCC
Microchip Technology IC EPROM 512K PARALLEL 20SOIC ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V0°C ~ 70°C (TC)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC EPROM 512K PARALLEL 20TSSOP ObsoleteNon-VolatileEPROMEPROM - OTP512Kb (64K x 8)
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90nsParallel3 V ~ 3.6 V, 4.5 V ~ 5.5 V-40°C ~ 85°C (TC)Surface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Maxim Integrated IC EPROM 1K 1WIRE TO92-3 ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
Maxim Integrated IC EPROM 1K 1WIRE TO92-3 ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
Maxim Integrated IC EPROM 1K 1WIRE TO92-3 ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA) (Formed Leads)TO-92-3
Maxim Integrated IC EPROM 1K 1WIRE TO92-3 ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
Maxim Integrated IC EPROM 1K 1WIRE 4WLP ObsoleteNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)
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Maxim Integrated IC EPROM 1K 1WIRE 6TSOC ObsoleteNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC
Maxim Integrated IC EPROM 1K 1WIRE 6TSOC ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC
Maxim Integrated IC EPROM 1K 1WIRE 6TSOC ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC
Maxim Integrated IC EPROM 1K 1WIRE SOT23-3 ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Maxim Integrated IC EPROM 1K 1WIRE 8SOIC ObsoleteNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC EPROM 1K 1WIRE 8SOIC ActiveNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC EPROM 1K 1WIRE 4WLP ObsoleteNon-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount4-UFBGA, WLBGA4-WLP (1.62x0.93)
Maxim Integrated IC EPROM 16K 1WIRE TO92-3 ObsoleteNon-VolatileEPROMEPROM - OTP16Kb (16K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
Maxim Integrated IC EPROM 16K 1WIRE TO92-3 ActiveNon-VolatileEPROMEPROM - OTP16Kb (16K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 (TO-226AA)TO-92-3
Maxim Integrated IC EPROM 16K 1WIRE 6TSOC ObsoleteNon-VolatileEPROMEPROM - OTP16Kb (16K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC
Maxim Integrated IC EPROM 16K 1WIRE 6TSOC ActiveNon-VolatileEPROMEPROM - OTP16Kb (16K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC
Maxim Integrated IC EPROM 16K 1WIRE 6TSOC ActiveNon-VolatileEPROMEPROM - OTP16Kb (16K x 1)
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15µs1-Wire®
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-40°C ~ 85°C (TA)Surface Mount6-LSOJ (0.148", 3.76mm Width)6-TSOC
Maxim Integrated IC EPROM 64K 1WIRE TO92-3 ActiveNon-VolatileEPROMEPROM - OTP64Kb (64K x 1)
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2µs1-Wire®
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-40°C ~ 85°C (TA)Through HoleTO-226-3, TO-92-3 Long BodyTO-92-3
Maxim Integrated IC EPROM 1K 1WIRE TSOT23-5 Discontinued at -Non-VolatileEPROMEPROM - OTP1Kb (1K x 1)
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15µs1-Wire®2.2 V ~ 5.5 V-30°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Maxim Integrated IC EPROM 224 1WIRE ActiveNon-VolatileEPROMEPROM - OTP224b (28 x 8)
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1-Wire®2.8 V ~ 3.6 V-40°C ~ 85°C (TA)
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Maxim Integrated IC EPROM 224 1WIRE ActiveNon-VolatileEPROMEPROM - OTP224b (28 x 8)
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1-Wire®2.8 V ~ 3.6 V-40°C ~ 85°C (TA)
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Maxim Integrated IC EPROM 224 1WIRE ActiveNon-VolatileEPROMEPROM - OTP224b (28 x 8)
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1-Wire®2.8 V ~ 3.6 V-40°C ~ 85°C (TA)
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STMicroelectronics IC EPROM 1M PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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100nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.35x13.89)
ON Semiconductor IC EPROM 1M PARALLEL 32TSOP ObsoleteNon-VolatileEPROMEPROM - OTP1Mb (128K x 8)
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120nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP
ON Semiconductor IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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150nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (14x11.46)
ON Semiconductor IC EPROM 256K PARALLEL 32PLCC ObsoleteNon-VolatileEPROMEPROM - OTP256Kb (32K x 8)
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200nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (14x11.46)
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