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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NM27C256V200IC EPROM 256KBIT PARALLEL 32PLCC |
3,503 |
|
Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 256Kbit | 32K x 8 | Parallel | - | - | 200 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (14x11.46) |
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NM27C256V150IC EPROM 256KBIT PARALLEL 32PLCC |
1,337 |
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Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 256Kbit | 32K x 8 | Parallel | - | - | 150 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (14x11.46) |
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W25R64JWZPIQIC FLASH 64MBIT SPI 104MHZ 8WSON |
3,176 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 64Mbit | 8M x 8 | SPI | 104 MHz | - | - | 1.7V ~ 1.95V | -40°C ~ 85°C | - | - | Surface Mount | 8-WSON (6x5) |
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GD25R128EYIGRIC FLASH 128MBIT SPI/QUAD 8WSON |
2,870 |
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Datasheet | GD25R | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | - | Non-Volatile | FLASH | FLASH - NOR (SLC) | 128Mbit | 16M x 8 | SPI - Quad I/O | 200 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (6x8) |
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MX29LV400CTTC-70GIC FLASH 4MBIT PARALLEL 48TSOP |
3,822 |
|
Datasheet | MX29LV | 48-TFSOP (0.724", 18.40mm Width) | Tray | Not For New Designs | Not 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 | 48-TSOP |
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MX29LV800CBTC-70GIC FLASH 8MBIT PARALLEL 48TSOP |
1,502 |
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Datasheet | MX29LV | 48-TFSOP (0.724", 18.40mm Width) | Tray | Not For New Designs | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 8Mbit | 1M x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 48-TSOP |
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MX29LV800CBTC-90GIC FLASH 8MBIT PARALLEL 48TSOP |
3,044 |
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Datasheet | MX29LV | 48-TFSOP (0.724", 18.40mm Width) | Tray | Not For New Designs | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 8Mbit | 1M x 8 | Parallel | - | 90ns | 90 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 48-TSOP |
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MX29LV800CTTC-90GIC FLASH 8MBIT PARALLEL 48TSOP |
1,716 |
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Datasheet | MX29LV | 48-TFSOP (0.724", 18.40mm Width) | Tray | Not For New Designs | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 8Mbit | 1M x 8 | Parallel | - | 90ns | 90 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 48-TSOP |
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MX29LV800CTTC-70GIC FLASH 8MBIT PARALLEL 48TSOP |
2,447 |
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Datasheet | MX29LV | 48-TFSOP (0.724", 18.40mm Width) | Tray | Not For New Designs | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 8Mbit | 1M x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 48-TSOP |
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25AA256-E/SMIC EEPROM 256KBIT SPI 8SOIJ |
2,087 |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tube | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | SPI | 10 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIJ |
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AT49BV802A-70TUIC FLASH 8MBIT PARALLEL 48TSOP |
2,093 |
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Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | 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-TSOP |
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AT49BV802AT-70TUIC FLASH 8MBIT PARALLEL 48TSOP |
3,205 |
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Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | 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-TSOP |
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SST39VF400A-70-4I-B3KE-TIC FLASH 4MBIT PARALLEL 48TFBGA |
4,747 |
|
Datasheet | SST39 MPF™ | 48-TFBGA | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 256K x 16 | Parallel | - | 20µs | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TFBGA |
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AT29C512-70JU-TIC FLASH 512KBIT PARALLEL 32PLCC |
1,122 |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | Parallel | - | 10ms | 70 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29C512-90JU-TIC FLASH 512KBIT PARALLEL 32PLCC |
2,370 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K 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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M95640-WDW6TGIC EEPROM 64KBIT SPI 8TSSOP |
3,484 |
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Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | SPI | 20 MHz | 5ms | - | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP |
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IS42S16400J-5TLIC DRAM 64MBIT PAR 54TSOP II |
1,308 |
|
Datasheet | - | 54-TSOP (0.400", 10.16mm Width) | Tray | Obsolete | Not Verified | Volatile | DRAM | SDRAM | 64Mbit | 4M x 16 | Parallel | 200 MHz | - | 4.8 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 54-TSOP II |
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IS42S16400J-6TLI-TRIC DRAM 64MBIT PAR 54TSOP II |
3,091 |
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Datasheet | - | 54-TSOP (0.400", 10.16mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | DRAM | SDRAM | 64Mbit | 4M x 16 | Parallel | 166 MHz | - | 5.4 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 54-TSOP II |
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W74M64JVSSIQIC FLASH 64MBIT SPI/QUAD 8SOIC |
2,531 |
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Datasheet | SpiFlash® | 8-SOIC (0.209", 5.30mm Width) | Tube | Active | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 64Mbit | 8M x 8 | SPI - Quad I/O | 104 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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AT29C512-20JCIC FLASH 512KBIT PARALLEL 32PLCC |
2,382 |
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Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | Parallel | - | 10ms | 200 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.
