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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AT49F4096A-70TCIC FLASH 4MBIT PARALLEL 48TSOP |
1,601 |
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Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8, 256K x 16 | Parallel | - | 50µs | 70 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 48-TSOP |
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W25Q256JWEIMIC FLASH 256MBIT SPI/QUAD 8WSON |
2,097 |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 256Mbit | 32M x 8 | SPI - Quad I/O, QPI, DTR | 133 MHz | 5ms | 6 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
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W74M12JWZEIQIC FLASH 128MBIT SPI/QUAD 8WSON |
4,682 |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 128Mbit | 16M x 8 | SPI - Quad I/O | 104 MHz | - | - | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
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W25Q256JWEIQIC FLASH 256MBIT SPI/QUAD 8WSON |
4,119 |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 256Mbit | 32M x 8 | SPI - Quad I/O | 133 MHz | 5ms | 6 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
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W958D8NBYA4IIC PSRAM 256MBIT HYPERBS 24TFBGA |
1,548 |
|
Datasheet | - | 24-TBGA | Tray | Active | Not Verified | Volatile | PSRAM | PSRAM (Pseudo SRAM) | 256Mbit | 32M x 8 | HyperBus | 250 MHz | 35ns | 28 ns | 1.7V ~ 2V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 24-TFBGA (6x8) |
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AT29C020-12TUIC FLASH 2MBIT PARALLEL 32TSOP |
2,386 |
|
Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 10ms | 120 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-TSOP |
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IS62WV12816BLL-55T-TRIC SRAM 2MBIT PARALLEL 44TSOP II |
2,285 |
|
Datasheet | - | 44-TSOP (0.400", 10.16mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 2Mbit | 128K x 16 | Parallel | - | 55ns | 55 ns | 2.5V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-TSOP II |
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IS62WV12816BLL-55TI-TRIC SRAM 2MBIT PARALLEL 44TSOP II |
3,269 |
|
Datasheet | - | 44-TSOP (0.400", 10.16mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 2Mbit | 128K x 16 | Parallel | - | 55ns | 55 ns | 2.5V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TSOP II |
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N25Q128A13ESFA0F TRIC FLASH 128MBIT SPI 108MHZ 16SO |
4,488 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 32M x 4 | SPI | 108 MHz | 8ms, 5ms | - | 2.7V ~ 3.6V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-SO |
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N25Q128A13ESFH0E TRIC FLASH 128MBIT SPI 16SOP2 |
3,635 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 32M x 4 | SPI | 108 MHz | 8ms, 5ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOP2 |
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W632GU8RB-09IC DRAM 2GBIT PAR 78VFBGA |
3,710 |
|
Datasheet | - | 78-VFBGA | Tube | Active | - | Volatile | DRAM | SDRAM - DDR3 | 2Gbit | 256M x 8 | Parallel | 1.066 GHz | 15ns | 20 ns | 1.283V ~ 1.45V | 0°C ~ 95°C (TC) | - | - | Surface Mount | 78-VFBGA (8x10.5) |
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AT49BV320ST-70CUIC FLASH 32MBIT PARALLEL 64CBGA |
2,647 |
|
Datasheet | - | 64-VBGA, CSPBGA | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 2M x 16 | Parallel | - | - | 70 ns | 2.65V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 64-CBGA (9x10) |
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IS63LV1024L-12BI-TRIC SRAM 1MBIT PARALLEL 36MINIBGA |
1,106 |
|
Datasheet | - | 36-TFBGA | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 1Mbit | 128K x 8 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-miniBGA (8x10) |
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AT29LV020-10TU-TIC FLASH 2MBIT PARALLEL 32TSOP |
4,588 |
|
Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 20ms | 100 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-TSOP |
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25AA512T-I/MFIC EEPROM 512KBIT SPI 20MHZ 8DFN |
2,625 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 512Kbit | 64K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN-S (6x5) |
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25LC512T-I/MFIC EEPROM 512KBIT SPI 20MHZ 8DFN |
2,358 |
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Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 512Kbit | 64K x 8 | SPI | 20 MHz | 5ms | - | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN-S (6x5) |
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IS42VM16400M-75BLIIC DRAM 64MBIT PARALLEL 54TFBGA |
2,917 |
|
Datasheet | - | 54-TFBGA | Tray | Active | Not Verified | Volatile | DRAM | SDRAM - Mobile | 64Mbit | 4M x 16 | Parallel | 133 MHz | - | 6 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 54-TFBGA (8x8) |
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AS4C16M16S-6TINIC DRAM 256MBIT PAR 54TSOP II |
2,513 |
|
Datasheet | - | 54-TSOP (0.400", 10.16mm Width) | Tray | Obsolete | Not Verified | Volatile | DRAM | SDRAM | 256Mbit | 16M x 16 | Parallel | 166 MHz | 12ns | 5.4 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 54-TSOP II |
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M24512-WMW6GIC EEPROM 512KBIT I2C 1MHZ 8SO |
2,815 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Verified | Non-Volatile | EEPROM | EEPROM | 512Kbit | 64K x 8 | I2C | 1 MHz | 10ms | 500 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
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SST39VF1602-70-4I-B3KEIC FLASH 16MBIT PARALLEL 48TFBGA |
1,537 |
|
Datasheet | SST39 MPF™ | 48-TFBGA | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH | 16Mbit | 1M x 16 | Parallel | - | 10µs | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TFBGA (6x8) |
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.
