Memory
Use the filters and product table below to compare Memory components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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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W25B40VSNIG T&RIC FLASH 4MBIT SPI 40MHZ 8SOIC |
4,919 | - |
|
Datasheet | SpiFlash® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | SPI | 40 MHz | 15ms, 5ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
W9464G6KH-4IC DRAM 64MBIT PAR 66TSOP II |
1,784 | - |
|
Datasheet | - | 66-TSSOP (0.400", 10.16mm Width) | Tray | Obsolete | Not Verified | Volatile | DRAM | SDRAM - DDR | 64Mbit | 4M x 16 | Parallel | 250 MHz | 15ns | 55 ns | 2.4V ~ 2.7V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 66-TSOP II |
|
W25Q64FWSFIGIC FLASH 64MBIT SPI/QUAD 16SOIC |
1,752 | - |
|
Datasheet | SpiFlash® | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 64Mbit | 8M x 8 | SPI - Quad I/O, QPI | 104 MHz | 5ms | - | 1.65V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
W25X40AVSNIGIC FLASH 4MBIT SPI 100MHZ 8SOIC |
1,548 | - |
|
Datasheet | SpiFlash® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | SPI | 100 MHz | 3ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
W957D6NBGX5I TRIC PSRAM 128MBIT HYPERBS 49WFBGA |
2,243 | - |
|
Datasheet | - | 49-WFBGA | Tape & Reel (TR) | Active | - | Volatile | PSRAM | PSRAM (Pseudo SRAM) | 128Mbit | 8M x 16 | HyperBus | 200 MHz | 35ns | 35 ns | 1.3V ~ 1.45V, 1.7V ~ 2V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 49-WFBGA (4x4) |
|
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W25Q128JVEIN TRIC FLASH 128MBIT SPI/QUAD 8WSON |
1,905 | - |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | - | Non-Volatile | FLASH | FLASH - NOR (SLC) | 128Mbit | 16M x 8 | SPI - Quad I/O, QPI | 133 MHz | 3ms | 6 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
|
|
W955N8MBYA5IIC DRAM 32MBIT HYPERBUS 24TFBGA |
2,080 | - |
|
Datasheet | - | 24-TBGA | Tray | Active | Not Verified | Volatile | DRAM | HyperRAM | 32Mbit | 4M x 8 | HyperBus | 200 MHz | 35ns | 35 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 24-TFBGA (8x6) |
|
|
W955K8MBYA5IIC DRAM 32MBIT HYPERBUS 24TFBGA |
3,528 | - |
|
Datasheet | - | 24-TBGA | Tray | Active | Not Verified | Volatile | DRAM | HyperRAM | 32Mbit | 4M x 8 | HyperBus | 200 MHz | 35ns | 35 ns | 1.7V ~ 2V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 24-TFBGA (6x8) |
|
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W25Q64JWZPINIC FLASH 64MBIT SPI/QUAD 8WSON |
3,854 | - |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tube | Active | - | Non-Volatile | FLASH | FLASH - NOR (SLC) | 64Mbit | 8M x 8 | SPI - Quad I/O | 133 MHz | 3ms | 6 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x5) |
|
|
W25Q64FVSFIGIC FLASH 64MBIT SPI/QUAD 16SOIC |
1,348 | - |
|
Datasheet | SpiFlash® | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 64Mbit | 8M x 8 | SPI - Quad I/O, QPI | 104 MHz | 50µs, 3ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
Memory FAQ
Common questions about filtering, comparing and sourcing Memory components.
How can I narrow the Memory selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Memory part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
