Memory
Review Memory Memory components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UPD43256BGU-70YSTANDARD SRAM, 32KX8, 70NS |
1,734,531 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UPD43256BGU-70Y-E2STANDARD SRAM, 32KX8, 70NS |
1,186,000 |
|
Datasheet | - | 28-SOIC (0.330", 8.40mm Width) | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Single Port, Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOP |
|
UPD431000AGW-80Y-E2MEMORY / SRAM |
441,000 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UPD431000AGW-80YMEMORY / SRAM |
39,652 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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|
AT25XE512C-SSHN-TIC FLASH 512KBIT SPI 8SOIC |
3,966 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | SPI | 104 MHz | 12µs, 3ms | - | 1.65V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
|
R1EX24004ATAS0A#S0IC EEPROM 4KBIT I2C 8TSSOP |
42,000 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 4Kbit | 512 x 8 | I2C | 400 kHz | 5ms | 900 ns | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
AT25SF321-MHD-TIC FLASH 32MBIT SPI/QUAD 8UDFN |
1,412 |
|
Datasheet | - | 8-UDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 32Mbit | 4M x 8 | SPI - Quad I/O | 104 MHz | 5µs, 5ms | - | 2.5V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-UDFN (5x6) |
|
AT25SL321-SSHE-TIC FLASH 32MBIT SPI/QUAD 8SOIC |
2,003 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 4M x 8 | SPI - Quad I/O | 104 MHz | 150µs, 5ms | - | 1.7V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
AT25SF641-SUB-TIC FLASH 64MBIT SPI/QUAD 8SOIC |
1,078 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 64Mbit | 8M x 8 | SPI - Quad I/O, QPI | 104 MHz | 150µs, 5ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
AT25QL321-MBUE-TIC FLASH 32MBIT SPI/QUAD 8USON |
4,621 |
|
Datasheet | - | 8-UDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 4M x 8 | SPI - Quad I/O, QPI | 104 MHz | 150µs, 5ms | - | 1.7V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-USON (3x4) |
Frequently Asked Questions
What are Memory components used for?
Memory components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Memory part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Memory parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
