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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W25N512GWEIR TRIC FLASH 512MBIT SPI/QUAD 8WSON |
1,634 |
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Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND (SLC) | 512Mbit | 64M x 8 | SPI - Quad I/O | 104 MHz | 700µs | 7 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
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W25N512GWEIT TRIC FLASH 512MBIT SPI/QUAD 8WSON |
3,571 |
|
Datasheet | SpiFlash® | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND (SLC) | 512Mbit | 64M x 8 | SPI - Quad I/O | 104 MHz | 700µs | 7 ns | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
|
AT25F1024N-10SI-2.7IC FLASH 1MBIT SPI 20MHZ 8SOIC |
3,954 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 1Mbit | 128K x 8 | SPI | 20 MHz | 100µs | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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IS62WV2568BLL-55TLI-TRIC SRAM 2MBIT PARALLEL 32TSOP I |
4,056 |
|
Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 2Mbit | 256K x 8 | Parallel | - | 55ns | 55 ns | 2.5V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TSOP I |
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MB85RS64TUPN-G-AMEWE1IC FRAM 64KBIT SPI 10MHZ 8SON |
3,417 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FRAM | FRAM (Ferroelectric RAM) | 64Kbit | 8K x 8 | SPI | 10 MHz | - | - | 1.8V ~ 3.6V | -55°C ~ 85°C (TA) | - | - | Surface Mount | 8-SON (2x3) |
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EM6A9160TSC-4IGIC DRAM 128MBIT PAR 66TSOP II |
3,921 |
|
Datasheet | - | 66-TSSOP (0.400", 10.16mm Width) | Tape & Reel (TR) | Active | Not Verified | Volatile | DRAM | SDRAM - DDR | 128Mbit | 8M x 16 | Parallel | 250 MHz | 12ns | 700 ps | 2.3V ~ 2.7V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-TSOP II |
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IS25LP128F-JLLE-TRIC FLASH 128MBIT SPI/QUAD 8WSON |
4,352 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | SPI - Quad I/O, QPI, DTR | 133 MHz | 800µs | - | 2.3V ~ 3.6V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-WSON (8x6) |
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71256SA12YG8IC SRAM 256KBIT PARALLEL 28SOJ |
4,997 |
|
Datasheet | - | 28-BSOJ (0.300", 7.62mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 12ns | 12 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOJ |
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71256SA20YG8IC SRAM 256KBIT PARALLEL 28SOJ |
2,929 |
|
Datasheet | - | 28-BSOJ (0.300", 7.62mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 20ns | 20 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOJ |
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SST39VF040-70-4I-WHEIC FLASH 4MBIT PARALLEL 32TSOP |
2,654 |
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Datasheet | SST39 MPF™ | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | Parallel | - | 20µs | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TSOP |
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IS25WP128F-JBLE-TRIC FLASH 128MBIT SPI/QUAD 8SOIC |
3,484 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | SPI - Quad I/O, QPI, DTR | 133 MHz | 800µs | - | 1.65V ~ 1.95V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |
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S25FL128LDPMFI001IC FLASH 128MBIT SPI/QUAD 16SOIC |
4,460 |
|
Datasheet | FL-L | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 128Mbit | 16M x 8 | SPI - Quad I/O, QPI | 66 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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MX29LV040CTC-70GIC FLASH 4MBIT PARALLEL 32TSOP |
2,850 |
|
Datasheet | MX29LV | 32-TFSOP (0.724", 18.40mm Width) | Tray | Not For New Designs | Verified | Non-Volatile | FLASH | FLASH - NOR | 4Mbit | 512K x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TSOP |
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NM27C512N120IC EPROM 512KBIT PARALLEL 28DIP |
3,868 |
|
Datasheet | - | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 512Kbit | 64K x 8 | Parallel | - | - | 120 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-PDIP |
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NM27C512N150IC EPROM 512KBIT PARALLEL 28DIP |
1,791 |
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Datasheet | - | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 512Kbit | 64K x 8 | Parallel | - | - | 150 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-PDIP |
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AT49BV802AT-70CUIC FLASH 8MBIT PARALLEL 48CBGA |
4,350 |
|
Datasheet | - | 48-VFBGA, CSPBGA | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 8Mbit | 1M x 8, 512K x 16 | Parallel | - | 200µs | 70 ns | 2.65V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 48-CBGA (6x8) |
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AT49BV802A-70CUIC FLASH 8MBIT PARALLEL 48CBGA |
3,376 |
|
Datasheet | - | 48-VFBGA, CSPBGA | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 8Mbit | 1M x 8, 512K x 16 | Parallel | - | 200µs | 70 ns | 2.65V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 48-CBGA (6x8) |
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24CSM01-I/SMIC EEPROM 1MBIT I2C 8SOIJ |
2,834 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tube | Active | - | Non-Volatile | EEPROM | EEPROM | 1Mbit | 128K x 8 | I2C | 3.4 MHz | 5ms | 70 ns | 1.7V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIJ |
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AT24C64W-10SC-2.7IC EEPROM 64KBIT I2C 8SOIC |
3,043 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | I2C | 400 kHz | 10ms | 900 ns | 2.7V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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AT26DF321-SUIC FLASH 32MBIT SPI 66MHZ 8SOIC |
1,712 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 32Mbit | 256 Bytes x 16384 pages | SPI | 66 MHz | 6µs, 5ms | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-SOIC |
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.
