Part Number Manufacturer / Brand Brife Description Part StatusMemory TypeMemory FormatTechnologyMemory SizeClock FrequencyWrite Cycle Time - Word, PageAccess TimeMemory InterfaceVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32STSOP I ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-LFSOP (0.465", 11.80mm Width)32-sTSOP I
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32SOP ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.445", 11.30mm Width)32-SOP
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32SOP ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.445", 11.30mm Width)32-SOP
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32TSOP II ObsoleteVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.400", 10.16mm Width)32-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32TSOP II ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.400", 10.16mm Width)32-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32TSOP II ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-SOIC (0.400", 10.16mm Width)32-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32TSOP I ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP I
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32TSOP I ActiveVolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP I
ISSI, Integrated Silicon Solution Inc IC SRAM 1M PARALLEL 48BGA ActiveVolatileSRAMSRAM - Asynchronous1Mb (64K x 16)
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55ns55nsParallel1.7 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-BGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 1M PARALLEL 48MINIBGA ActiveVolatileSRAMSRAM - Asynchronous1Mb (64K x 16)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-miniBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 1M PARALLEL 44TSOP II ActiveVolatileSRAMSRAM - Asynchronous1Mb (64K x 16)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 2M PARALLEL 44TSOP II ActiveVolatileSRAMSRAM - Asynchronous2Mb (128K x 16)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 125°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC PSRAM 8M PARALLEL 48MINIBGA ObsoleteVolatilePSRAMPSRAM (Pseudo SRAM)8Mb (512K x 16)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-miniBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 8M PARALLEL 44TSOP II ObsoleteVolatilePSRAMPSRAM (Pseudo SRAM)8Mb (512K x 16)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC PSRAM 8M PARALLEL 44TSOP II Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)8Mb (512K x 16)
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55ns55nsParallel2.5 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC PSRAM 32M PARALLEL 48TFBGA ActiveVolatilePSRAMPSRAM (Pseudo SRAM)32Mb (2M x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 64M PARALLEL 48TFBGA ActiveVolatilePSRAMPSRAM (Pseudo SRAM)64Mb (4M x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
Micron Technology Inc. IC FLASH 4M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8)
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55ns55nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP (8x20)
Micron Technology Inc. IC FLASH 4M PARALLEL 44SO ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel4.5 V ~ 5.5 V0°C ~ 70°C (TA)Surface Mount44-SOIC (0.496", 12.60mm Width)44-SO
Micron Technology Inc. IC FLASH 4M PARALLEL 44SO ActiveNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount44-SOIC (0.496", 12.60mm Width)44-SO
Micron Technology Inc. IC FLASH 4M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Micron Technology Inc. IC FLASH 8M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH - NOR8Mb (1M x 8, 512K x 16)
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55ns55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Micron Technology Inc. IC FLASH 4M PARALLEL 32PLCC ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-LCC (J-Lead)32-PLCC (11.35x13.89)
Micron Technology Inc. IC FLASH 4M PARALLEL 32TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8)
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55ns55nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount32-TFSOP (0.724", 18.40mm Width)32-TSOP (8x20)
Micron Technology Inc. IC FLASH 4M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel2.7 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Micron Technology Inc. IC FLASH 4M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Micron Technology Inc. IC FLASH 4M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Micron Technology Inc. IC FLASH 4M PARALLEL 48TSOP ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Micron Technology Inc. IC FLASH 4M PARALLEL 48TFBGA ObsoleteNon-VolatileFLASHFLASH - NOR4Mb (512K x 8, 256K x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x9)
ON Semiconductor IC SRAM 1M PARALLEL 32STSOP I ObsoleteVolatileSRAMSRAM - Asynchronous1Mb (128K x 8)
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55ns55nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-LFSOP (0.465", 11.80mm Width)32-sTSOP I
ON Semiconductor IC SRAM 1M PARALLEL 32TSOP I ObsoleteVolatileSRAMSRAM - Asynchronous1Mb (128K x 8)
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55ns55nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount32-LFSOP (0.724", 18.40mm Width)32-TSOP I
ON Semiconductor IC SRAM 2M PARALLEL 44TSOP II ObsoleteVolatileSRAMSRAM - Asynchronous2Mb (128K x 16)
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55ns55nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
Renesas Electronics America IC SRAM 256K PARALLEL 28SOP ActiveVolatileSRAMSRAM256Kb (32K x 8)
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55ns55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Surface Mount28-SOIC (0.330", 8.38mm Width)28-SOP
Renesas Electronics America IC SRAM 8M PARALLEL 44TSOP II ObsoleteVolatileSRAMSRAM8Mb (1M x 8)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
Renesas Electronics America IC SRAM 16M PARALLEL 52TSOP II ObsoleteVolatileSRAMSRAM16Mb (2M x 8, 1M x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount52-TFSOP (0.350", 8.89mm Width)52-TSOP II
Cypress Semiconductor Corp IC FLASH 8M PARALLEL 48FBGA ActiveNon-VolatileFLASHFLASH - NOR8Mb (1M x 8, 512K x 16)
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55ns55nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-VFBGA48-FBGA (8.15x6.15)
Cypress Semiconductor Corp IC FLASH 8M PARALLEL 48TSOP I ActiveNon-VolatileFLASHFLASH - NOR8Mb (1M x 8, 512K x 16)
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55ns55nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP I
Cypress Semiconductor Corp IC FLASH 8M PARALLEL 48TSOP I ActiveNon-VolatileFLASHFLASH - NOR8Mb (1M x 8, 512K x 16)
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55ns55nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP I
Cypress Semiconductor Corp IC FLASH 8M PARALLEL 48TSOP I ActiveNon-VolatileFLASHFLASH - NOR8Mb (1M x 8, 512K x 16)
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55ns55nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP I
Cypress Semiconductor Corp IC FLASH 16M PARALLEL 48TSOP ActiveNon-VolatileFLASHFLASH - NOR16Mb (2M x 8, 1M x 16)
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55ns55nsParallel3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP
Cypress Semiconductor Corp IC FLASH 64M PARALLEL 48TSOP ActiveNon-VolatileFLASHFLASH - NOR64Mb (8M x 8, 4M x 16)
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55ns55nsParallel2.7 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFSOP (0.724", 18.40mm Width)48-TSOP (18.4x12)
Cypress Semiconductor Corp IC NVSRAM 64K PARALLEL 28CDIP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)64Kb (8K x 8)
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55ns55nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TA)Through Hole28-CDIP (0.300", 7.62mm)28-CDIP
Cypress Semiconductor Corp IC NVSRAM 64K PARALLEL 28CDIP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)64Kb (8K x 8)
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55ns55nsParallel4.5 V ~ 5.5 V-55°C ~ 125°C (TA)Through Hole28-CDIP (0.300", 7.62mm)28-CDIP
Cypress Semiconductor Corp IC NVSRAM 64K PARALLEL 28DIP ObsoleteNon-VolatileNVSRAMNVSRAM (Non-Volatile SRAM)64Kb (8K x 8)
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55ns55nsParallel4.5 V ~ 5.5 V-40°C ~ 85°C (TA)Through Hole28-DIP (0.300", 7.62mm)28-PDIP
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