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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R1LP5256ESP-7SR#S0IC SRAM 256KBIT PARALLEL 28SOP |
1,473 |
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Datasheet | - | 28-SOIC (0.330", 8.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM | 256Kbit | 32K x 8 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOP |
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R1LV5256ESA-5SI#S0IC SRAM 256KBIT PAR 28TSOP I |
1,142 |
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Datasheet | - | 28-TSSOP (0.465", 11.80mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM | 256Kbit | 32K x 8 | Parallel | - | 55ns | 55 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TSOP I |
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R1LV5256ESA-7SR#S0IC SRAM 256KBIT PAR 28TSOP I |
4,292 |
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Datasheet | - | 28-TSSOP (0.465", 11.80mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM | 256Kbit | 32K x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-TSOP I |
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R1LP0108ESN-7SI#S0IC SRAM 1MBIT PARALLEL 32SOP |
1,037 |
|
Datasheet | - | 32-SOIC (0.450", 11.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM | 1Mbit | 128K x 8 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-SOP |
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R1LP0108ESN-7SR#S0IC SRAM 1MBIT PARALLEL 32SOP |
3,306 |
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Datasheet | - | 32-SOIC (0.450", 11.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM | 1Mbit | 128K x 8 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-SOP |
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R1LV0108ESN-7SR#S0IC SRAM 1MBIT PARALLEL 32SOP |
4,423 |
|
Datasheet | - | 32-SOIC (0.450", 11.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM | 1Mbit | 128K x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-SOP |
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W959D6NFKX5IIC PSRAM 512MBIT HYPERBS 49WFBGA |
4,165 |
|
Datasheet | SpiFlash® | 49-WFBGA | Tray | Active | - | Volatile | PSRAM | PSRAM (Pseudo SRAM) | 512Mbit | 32M x 16 | HyperBus | 200 MHz | 35ns | 35 ns | 1.7V ~ 2V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 49-WFBGA (4x4) |
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S25FL256SAGMFNG03IC FLASH 256MBIT SPI/QUAD 16SOIC |
3,194 |
|
Datasheet | FL-S | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 256Mbit | 32M x 8 | SPI - Quad I/O | 133 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOIC |
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IS46TR16128DL-107MBLA1-TRIC DRAM 2GBIT PARALLEL 96TWBGA |
1,704 |
|
Datasheet | - | 96-TFBGA | Tape & Reel (TR) | Active | - | Volatile | DRAM | SDRAM - DDR3L | 2Gbit | 128M x 16 | Parallel | 933 MHz | 15ns | 20 ns | 1.283V ~ 1.45V | -40°C ~ 95°C (TC) | Automotive | AEC-Q100 | Surface Mount | 96-TWBGA (9x13) |
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S80KS2564GACHI043IC PSRAM 256MBIT HYPERBUS 49FBGA |
1,940 |
|
Datasheet | HYPERRAM™ | 49-VBGA | Tape & Reel (TR) | Active | Not Verified | Volatile | PSRAM | PSRAM (Pseudo SRAM) | 256Mbit | 16M x 16 | HyperBus | 200 MHz | 35ns | 35 ns | 1.7V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-FBGA (8x8) |
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MX25U25635FBBI-10GIC FLASH 256MBIT SPI 31WLCSP |
3,585 |
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Datasheet | MX25xxx35/36 - MXSMIO™ | 31-UFBGA, WLCSP | Tape & Reel (TR) | Not For New Designs | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 256Mbit | 32M x 8 | SPI - Quad I/O | 108 MHz | 30µs, 3ms | - | 1.65V ~ 2V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 31-WLCSP |
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IS42S32800L-7BLI-TRIC DRAM 256MBIT PAR 90TFBGA |
3,106 |
|
Datasheet | - | 90-TFBGA | Tape & Reel (TR) | Active | - | Volatile | DRAM | SDRAM | 256Mbit | 8M x 32 | LVTTL | 143 MHz | - | 5.4 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 90-TFBGA (8x13) |
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IDT71T016SA12BFIIC SRAM 1MBIT PARALLEL 48CABGA |
3,777 |
|
Datasheet | - | 48-LFBGA | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 1Mbit | 64K x 16 | Parallel | - | 12ns | 12 ns | 2.375V ~ 2.625V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-CABGA (7x7) |
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GD55WR512MEYIGYIC FLASH 512MBIT SPI/QUAD 8WSON |
4,569 |
|
Datasheet | GD55WR | 8-WDFN Exposed Pad | Tray | Active | - | Non-Volatile | FLASH | FLASH - NOR (SLC) | 512Mbit | 64M x 8 | SPI - Quad I/O | 104 MHz | - | - | 1.65V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x8) |
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IS25LP512MG-RHLE-TRIC FLSH 512MBIT SPI/QUAD 24TFBGA |
2,513 |
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Datasheet | - | 24-TBGA | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR (SLC) | 512Mbit | 64M x 8 | SPI - Quad I/O, QPI, DTR | 166 MHz | 70µs, 4ms | 5.5 ns | 2.3V ~ 3.6V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 24-TFBGA (6x8) |
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S26KL128SDABHI030IC FLASH 128MBIT HYPERBUS 24FBGA |
1,858 |
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Datasheet | HYPERFLASH™ KL | 24-VBGA | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | HyperBus | 100 MHz | - | 96 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-FBGA (6x8) |
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AT28HC256-90JIIC EEPROM 256KBIT PAR 32PLCC |
4,753 |
|
Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | Parallel | - | 10ms | 90 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT49LV002-90JIIC FLASH 2MBIT PARALLEL 32PLCC |
1,189 |
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Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 50µs | 90 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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IS45S16160J-7CTLA1IC DRAM 256MBIT PAR 54TSOP II |
2,688 |
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Datasheet | - | 54-TSOP (0.400", 10.16mm Width) | Tube | Active | Not Verified | Volatile | DRAM | SDRAM | 256Mbit | 16M x 16 | Parallel | 143 MHz | - | 5.4 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 54-TSOP II |
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IS45S16160J-7TLA2IC DRAM 256MBIT PAR 54TSOP II |
4,874 |
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Datasheet | - | 54-TSOP (0.400", 10.16mm Width) | Tube | Active | Not Verified | Volatile | DRAM | SDRAM | 256Mbit | 16M x 16 | Parallel | 143 MHz | - | 5.4 ns | 3V ~ 3.6V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 54-TSOP II |
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.
