Memory
Browse available Memory part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Memory Type | Memory Format | Technology | Memory Size | Memory Organization | Memory Interface | Clock Frequency | Write Cycle Time - Word, Page | Access Time | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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W25R128FVPIQIC FLASH 128MBIT SPI/QUAD 8WSON |
1,453 | - |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | SPI - Quad I/O | 104 MHz | 50µs, 3ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x5) |
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W25R128FVPIGIC FLASH 128MBIT SPI/QUAD 8WSON |
4,072 | - |
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Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | SPI - Quad I/O | 104 MHz | 50µs, 3ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x5) |
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W25R128FVEIQIC FLASH 128MBIT SPI/QUAD 8WSON |
2,998 | - |
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Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | SPI - Quad I/O | 104 MHz | 50µs, 3ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
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R1EV24002ASAS0I#K0IC EEPROM 2KBIT I2C 8SOP |
1,775 | - |
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Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | - | EEPROM | - | 2Kbit | - | - | - | - | - | - | - | - | - | - | - |
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R1QGA4418RBG-25IB0IC DRAM 144MBIT HSTL 165BGA |
2,884 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | DRAM | - | 144Mbit | 8M x 18 | HSTL | - | - | - | - | - | - | - | - | - |
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CY7C199C-15ZCIC SRAM 256KBIT PAR 28TSOP I |
4,093 | - |
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Datasheet | - | 28-TSSOP (0.465", 11.80mm Width) | Bag | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 15ns | 15 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-TSOP I |
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CY7C1049CV33-15VCIC SRAM 4MBIT PARALLEL 36SOJ |
2,815 | - |
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Datasheet | - | 36-BSOJ (0.400", 10.16mm Width) | Tube | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 4Mbit | 512K x 8 | Parallel | - | 15ns | 15 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 36-SOJ |
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AT24C512-10TU-2.7IC EEPROM 512KBIT I2C 8TSSOP |
4,796 | - |
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Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 512Kbit | 64K x 8 | I2C | 1 MHz | 10ms | 900 ns | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP |
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CY7C131-25NCIC SRAM 8KBIT PARALLEL 52PQFP |
2,535 | - |
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Datasheet | - | 52-BQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 8Kbit | 1K x 8 | Parallel | - | 25ns | 25 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 52-PQFP (10x10) |
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CY62256VLL-70SNCIC SRAM 256KBIT PARALLEL 28SOIC |
1,290 | - |
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Datasheet | MOBL™ | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOIC |
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STK12C68-WF45IC NVSRAM 64KBIT PARALLEL 28DIP |
1,842 | - |
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Datasheet | - | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | Non-Volatile | NVSRAM | NVSRAM (Non-Volatile SRAM) | 64Kbit | 8K x 8 | Parallel | - | 45ns | 45 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-PDIP |
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MX25L25733FMI-10GIC FLASH 256MBIT SPI/QUAD 16SOP |
4,342 | - |
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Datasheet | MXSMIO™ | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 256Mbit | 32M x 8 | SPI - Quad I/O, QPI | 104 MHz | 40µs, 1.2ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOP |
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CG8237AATIC SRAM |
3,185 | - |
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Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | - | SRAM | - | - | - | - | - | - | - | - | - | - | - | - | - |
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99320-E0474-AIC FLASH |
1,898 | - |
|
Datasheet | * | - | Tray | Obsolete | Not Verified | - | FLASH | FLASH - NOR | - | - | - | - | - | - | - | - | - | - | - | - |
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S99-50239IC FLASH |
2,937 | - |
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Datasheet | - | - | Tray | Discontinued at Digi-Key | Not Verified | - | FLASH | FLASH - NOR | - | - | - | - | - | - | - | - | - | - | - | - |
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W74M12FVSSIQ TRIC FLASH 128MBIT SPI/QUAD 8SOIC |
3,990 | - |
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Datasheet | SpiFlash® | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 128Mbit | 16M x 8 | SPI - Quad I/O | 80 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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W74M12FVZPIQ TRIC FLASH 128MBIT SPI/QUAD 8WSON |
2,140 | - |
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Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 128Mbit | 16M x 8 | SPI - Quad I/O | 80 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x5) |
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W74M12FVSSIQIC FLASH 128MBIT SPI/QUAD 8SOIC |
1,730 | - |
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Datasheet | SpiFlash® | 8-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 128Mbit | 16M x 8 | SPI - Quad I/O | 80 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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W74M12FVZPIQIC FLASH 128MBIT SPI/QUAD 8WSON |
1,232 | - |
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Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 128Mbit | 16M x 8 | SPI - Quad I/O | 80 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x5) |
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IS43LD32128A-25BPLIIC DRAM 4GBIT PARALLEL 168VFBGA |
3,968 | - |
|
Datasheet | - | 168-VFBGA | Tray | Obsolete | Not Verified | Volatile | DRAM | SDRAM - Mobile LPDDR2-S4 | 4Gbit | 128M x 32 | Parallel | 400 MHz | 15ns | - | 1.14V ~ 1.3V, 1.7V ~ 1.95V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 168-VFBGA (12x12) |
Memory FAQ
Common questions about selecting, comparing and sourcing Memory components through Winsun (HK) Electronics.
What should I check when selecting Memory components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Memory part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Memory parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Memory components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
