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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AT25640W-10SC-1.8IC EEPROM 64KBIT SPI 3MHZ 8SOIC |
4,096 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | SPI | 3 MHz | 5ms | - | 1.8V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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M27V160-10XB1IC EPROM 16MBIT PARALLEL 42DIP |
2,544 |
|
Datasheet | - | 42-DIP | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 16Mbit | 2M x 8, 1M x 16 | Parallel | - | - | 100 ns | 3.14V ~ 3.47V | 0°C ~ 70°C (TA) | - | - | Through Hole | 42-PDIP |
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IS46DR16160B-3DBLA2IC DRAM 256MBIT PAR 84TWBGA |
3,435 |
|
Datasheet | - | 84-TFBGA | Tray | Active | Not Verified | Volatile | DRAM | SDRAM - DDR2 | 256Mbit | 16M x 16 | Parallel | 333 MHz | 15ns | 450 ps | 1.7V ~ 1.9V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 84-TWBGA (8x12.5) |
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IS43R16320E-6TLI-TRIC DRAM 512MBIT PAR 66TSOP II |
4,543 |
|
Datasheet | - | 66-TSSOP (0.400", 10.16mm Width) | Tape & Reel (TR) | Not For New Designs | Not Verified | Volatile | DRAM | SDRAM - DDR | 512Mbit | 32M x 16 | Parallel | 166 MHz | 15ns | 700 ps | 2.3V ~ 2.7V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-TSOP II |
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AT28HC64B-12SAIC EEPROM 64KBIT PARALLEL 28SOIC |
3,410 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 10ms | 120 ns | 4.5V ~ 5.5V | -40°C ~ 125°C (TC) | - | - | Surface Mount | 28-SOIC |
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AS7C4098A-12TCNIC SRAM 4MBIT PARALLEL 44TSOP2 |
3,720 |
|
Datasheet | - | 44-TSOP (0.400", 10.16mm Width) | Tray | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 4Mbit | 256K x 16 | Parallel | - | 12ns | 12 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-TSOP2 |
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W29N04KZSIBG TRIC FLASH 4GBIT ONFI 48TSOP |
2,420 |
|
Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND (SLC) | 4Gbit | 512M x 8 | ONFI | - | 35ns, 700µs | 25 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSOP |
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W29N04KZSIBF TRIC FLASH 4GBIT ONFI 48TSOP |
4,873 |
|
Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND (SLC) | 4Gbit | 512M x 8 | ONFI | - | 25ns, 700µs | 25 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSOP |
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71V632S5PFGIIC SRAM 2MBIT PARALLEL 100TQFP |
4,103 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR | 2Mbit | 64K x 32 | Parallel | 100 MHz | - | 5 ns | 3.135V ~ 3.63V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (14x14) |
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71V632S6PFGIIC SRAM 2MBIT PARALLEL 100TQFP |
4,896 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR | 2Mbit | 64K x 32 | Parallel | 83 MHz | - | 6 ns | 3.135V ~ 3.63V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (14x14) |
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71V632S7PFGIIC SRAM 2MBIT PARALLEL 100TQFP |
3,175 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR | 2Mbit | 64K x 32 | Parallel | 66 MHz | - | 7 ns | 3.135V ~ 3.63V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (14x14) |
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AT49BV002-90VIIC FLASH 2MBIT PARALLEL 32VSOP |
4,184 |
|
Datasheet | - | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 50µs | 90 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-VSOP |
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AT49BV002N-90VIIC FLASH 2MBIT PARALLEL 32VSOP |
2,396 |
|
Datasheet | - | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 50µs | 90 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-VSOP |
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AT49BV002NT-90VIIC FLASH 2MBIT PARALLEL 32VSOP |
2,427 |
|
Datasheet | - | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 50µs | 90 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-VSOP |
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AT49BV002T-90VIIC FLASH 2MBIT PARALLEL 32VSOP |
3,951 |
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Datasheet | - | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 50µs | 90 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-VSOP |
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W29N04GZBIBF TR4G-BIT SLC NAND FLASH, 1.8V, 4-B |
3,471 |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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W29N04KWBIBF TRIC FLASH 4GBIT ONFI 63VFBGA |
4,504 |
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Datasheet | - | 63-VFBGA | Tape & Reel (TR) | Active | - | Non-Volatile | FLASH | FLASH - NAND (SLC) | 4Gbit | 256M x 16 | ONFI | - | 25ns, 700µs | 25 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 63-VFBGA (9x11) |
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W29N04KWBIBG TRIC FLASH 4GBIT ONFI 63VFBGA |
3,107 |
|
Datasheet | - | 63-VFBGA | Tape & Reel (TR) | Active | - | Non-Volatile | FLASH | FLASH - NAND (SLC) | 4Gbit | 256M x 16 | ONFI | - | 35ns, 700µs | 25 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 63-VFBGA (9x11) |
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AT27C4096-12VIIC EPROM 4MBIT PARALLEL 40VSOP |
1,025 |
|
Datasheet | - | 40-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 4Mbit | 256K x 16 | Parallel | - | - | 120 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 40-VSOP |
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AT27C020-10JCIC EPROM 2MBIT PARALLEL 32PLCC |
2,802 |
|
Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 2Mbit | 256K x 8 | Parallel | - | - | 100 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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.
