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 FLASH 2M SPI 104MHZ 8TSSOP ActiveNon-VolatileFLASHFLASH - NOR2Mb (256K x 8)104MHz800µs
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SPI - Quad I/O2.3 V ~ 3.6 V-40°C ~ 105°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP II
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 48TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 48TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 48TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 48TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP2 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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45ns45nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP2
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP2 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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45ns45nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount44-TSOP (0.400", 10.16mm Width)44-TSOP2
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 48TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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45ns45nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 48TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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45ns45nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP2 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K 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-TSOP2
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP2 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K 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-TSOP2
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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45ns45nsParallel2.3 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 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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45ns45nsParallel2.3 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 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel2.3 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 SRAM 4M PARALLEL 44TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (256K x 16)
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55ns55nsParallel2.3 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 SRAM 4M PARALLEL 32TSOP II Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 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 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 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 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 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 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 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 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount32-TFSOP (0.465", 11.80mm Width)32-TSOP I
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32TSOP I Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount32-TFSOP (0.465", 11.80mm Width)32-TSOP I
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 36TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount36-TFBGA36-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 36TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount36-TFBGA36-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 36TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount36-TFBGA36-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 36TFBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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55ns55nsParallel1.65 V ~ 2.2 V-40°C ~ 85°C (TA)Surface Mount36-TFBGA36-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 32SOP Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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45ns45nsParallel2.3 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 Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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45ns45nsParallel2.3 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 36MINIBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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45ns45nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount36-TFBGA36-miniBGA (8x10)
ISSI, Integrated Silicon Solution Inc IC SRAM 4M PARALLEL 36MINIBGA Discontinued at -VolatileSRAMSRAM - Asynchronous4Mb (512K x 8)
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45ns45nsParallel2.3 V ~ 3.6 V-40°C ~ 85°C (TA)Surface Mount36-TFBGA36-miniBGA (8x10)
ISSI, Integrated Silicon Solution Inc IC PSRAM 64M PARALLEL 54VFBGA Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)64Mb (4M x 16)104MHz70ns70nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount54-VFBGA54-VFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 64M PARALLEL 54VFBGA Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)64Mb (4M x 16)104MHz70ns70nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount54-VFBGA54-VFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 32M PARALLEL 48TFBGA Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)32Mb (2M x 16)
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70ns70nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 32M PARALLEL 48TFBGA Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)32Mb (2M x 16)
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70ns70nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 64M PARALLEL 48TFBGA Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)64Mb (4M x 16)
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70ns70nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC PSRAM 64M PARALLEL 48TFBGA Discontinued at -VolatilePSRAMPSRAM (Pseudo SRAM)64Mb (4M x 16)
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70ns70nsParallel1.7 V ~ 1.95 V-40°C ~ 85°C (TA)Surface Mount48-TFBGA48-TFBGA (6x8)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (1M x 36)250MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (13x15)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (1M x 36)300MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (13x15)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (1M x 36)300MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (13x15)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (2M x 18)250MHz
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8.4nsParallel1.71 V ~ 1.89 V-40°C ~ 85°C (TA)Surface Mount165-LBGA165-LFBGA (13x15)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (2M x 18)250MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (15x17)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (1M x 36)250MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (15x17)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (1M x 36)300MHz
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8.4nsParallel1.71 V ~ 1.89 V-40°C ~ 85°C (TA)Surface Mount165-LBGA165-LFBGA (15x17)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (2M x 18)250MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (15x17)
ISSI, Integrated Silicon Solution Inc IC SRAM 36M PARALLEL 165LFBGA ActiveVolatileSRAMSRAM - Synchronous, DDR II36Mb (2M x 18)250MHz
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8.4nsParallel1.71 V ~ 1.89 V0°C ~ 70°C (TA)Surface Mount165-LBGA165-LFBGA (15x17)