Memory
Explore Memory parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DS2431X+UIC EEPROM 1KBIT 1-WIRE 6UCSPR |
3,009 |
|
Datasheet | - | 6-WFBGA, CSPBGA | Strip | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 1Kbit | 256 x 4 | 1-Wire® | - | - | 2 µs | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-UCSPR (1.68x1.68) |
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DS2502X1#UIC EPROM 1KBIT 1-WIRE 4WLP |
1,775 |
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Datasheet | - | 4-UFBGA, WLCSP | Bulk | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 1Kbit | 128 x 8 | 1-Wire® | - | - | - | 2.8V ~ 6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-WLP (1.62x0.93) |
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AT45DB011D-MH-SL954IC FLASH 1MBIT SPI 66MHZ 8UDFN |
2,848 |
|
Datasheet | - | 8-UDFN Exposed Pad | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 1Mbit | 256 Bytes x 512 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-UDFN (5x6) |
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AT45DB011D-SH-SL954IC FLASH 1MBIT SPI 66MHZ 8SOIC |
3,915 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 1Mbit | 256 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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AT45DB011D-SSH-SL954IC FLASH 1MBIT SPI 66MHZ 8SOIC |
2,033 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 1Mbit | 256 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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AT45DB041D-MU-SL954IC FLASH 4MBIT SPI 66MHZ 8VDFN |
1,421 |
|
Datasheet | - | 8-VDFN Exposed Pad | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 256 Bytes x 2048 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-VDFN (6x5) |
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AT45DB041D-SSU-SL954IC FLASH 4MBIT SPI 66MHZ 8SOIC |
4,006 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 256 Bytes x 2048 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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AT45DB041D-SU-SL954IC FLASH 4MBIT SPI 66MHZ 8SOIC |
2,767 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Bulk | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 256 Bytes x 2048 pages | SPI | 66 MHz | 4ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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AT45DB081D-MU-SL954IC FLASH 8MBIT SPI 66MHZ 8VDFN |
4,816 |
|
Datasheet | - | 8-VDFN Exposed Pad | 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-VDFN (6x5) |
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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 |
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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) |
|
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 |
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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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CY7C1325H-133AXIIC SRAM 4.5MBIT PAR 100TQFP |
2,977 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR | 4.5Mbit | 256K x 18 | Parallel | 133 MHz | - | 6.5 ns | 3.135V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (14x20) |
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CY7C1363D-133AXIIC SRAM 9MBIT PARALLEL 100TQFP |
2,424 |
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Datasheet | - | 100-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR | 9Mbit | 512K x 18 | Parallel | 133 MHz | - | 6.5 ns | 3.135V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (14x20) |
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MT41K256M16HA-125 IT:EIC DRAM 4GBIT PARALLEL 96FBGA |
2,188 |
|
Datasheet | - | 96-TFBGA | Tray | Obsolete | Not Verified | Volatile | DRAM | SDRAM - DDR3L | 4Gbit | 256M x 16 | Parallel | 800 MHz | - | 13.75 ns | 1.283V ~ 1.45V | -40°C ~ 95°C (TC) | - | - | Surface Mount | 96-FBGA (9x14) |
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.
