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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
.jpg "AT45DB081D-SSU-SL954")
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AT45DB081D-SSU-SL954IC FLASH 8MBIT SPI 66MHZ 8SOIC |
2,780 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 8Mbit | 256 Bytes x 4096 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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AT45DB081D-SU-SL954IC FLASH 8MBIT SPI 66MHZ 8SOIC |
2,454 | - |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 8Mbit | 256 Bytes x 4096 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
|
AT45DB321D-MU-2.5IC FLASH 32MBIT SPI 50MHZ 8VDFN |
2,930 | - |
|
Datasheet | - | 8-VDFN Exposed Pad | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 528 Bytes x 8192 pages | SPI | 50 MHz | 6ms | - | 2.5V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-VDFN (6x5) |
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AT45DB321D-MU-SL954IC FLASH 32MBIT SPI 66MHZ 8VDFN |
2,290 | - |
|
Datasheet | - | 8-VDFN Exposed Pad | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 512 Bytes x 8192 pages | SPI | 66 MHz | 6ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-VDFN (6x5) |
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AT45DB321D-MWU-SL954IC FLASH 32MBIT SPI 66MHZ 8VDFN |
1,659 | - |
|
Datasheet | - | 8-VDFN Exposed Pad | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 512 Bytes x 8192 pages | SPI | 66 MHz | 6ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-VDFN (6x5) |
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AT45DB321D-SU-SL954IC FLASH 32MBIT SPI 66MHZ 8SOIC |
4,426 | - |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 512 Bytes x 8192 pages | SPI | 66 MHz | 6ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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AT45DB642D-CNU-SL954IC FLASH 64MBIT SPI 66MHZ 8CASON |
4,153 | - |
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Datasheet | - | 8-VDFN | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 64Mbit | 1K Bytes x 8192 pages | SPI | 66 MHz | 6ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-CASON (6x8) |
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AT45DB011D-SH-T-ADIC FLASH 1MBIT SPI 66MHZ 8SOIC |
2,487 | - |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 1Mbit | 264 Bytes x 512 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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7164L70DBIC SRAM 64KBIT PARALLEL 28CDIP |
2,726 | - |
|
Datasheet | - | 28-CDIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 64Kbit | 8K x 8 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | - | - | Through Hole | 28-CDIP |
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R1LP0408DSB-5SI#B0IC SRAM 4MBIT PARALLEL 32TSOP II |
2,079 | - |
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Datasheet | - | 32-SOIC (0.400", 10.16mm Width) | Tray | Discontinued at Digi-Key | Not Verified | Volatile | SRAM | SRAM | 4Mbit | 512K x 8 | Parallel | - | 55ns | 55 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TSOP II |
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.
