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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71V3557S85BG8IC SRAM 4.5MBIT PARALLEL 119PBGA |
1,643 |
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Datasheet | - | 119-BGA | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR (ZBT) | 4.5Mbit | 128K x 36 | Parallel | - | - | 8.5 ns | 3.135V ~ 3.465V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 119-PBGA (14x22) |
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MT48LC32M8A2FB-75:D TRIC DRAM 256MBIT PARALLEL 60FBGA |
4,484 |
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Datasheet | - | 60-FBGA | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | DRAM | SDRAM | 256Mbit | 32M x 8 | Parallel | 133 MHz | 15ns | 5.4 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 60-FBGA (8x16) |
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MT48LC32M8A2FB-7E:D TRIC DRAM 256MBIT PARALLEL 60FBGA |
4,489 |
|
Datasheet | - | 60-FBGA | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | DRAM | SDRAM | 256Mbit | 32M x 8 | Parallel | 133 MHz | 14ns | 5.4 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 60-FBGA (8x16) |
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MSM5412222B-25TK-MTLIC FRAM 3MBIT PARALLEL 44TSOP |
3,994 |
|
Datasheet | - | 44-TSOP (0.400", 10.16mm Width) | Tray | Not For New Designs | Not Verified | Non-Volatile | FRAM | FRAM (Ferroelectric RAM) | 3Mbit | 256K x 12 | Parallel | - | 25ns | 23 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-TSOP |
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CY7C1347F-100ACIC SRAM 4.5MBIT PAR 100TQFP |
1,503 |
|
Datasheet | - | 100-LQFP | Bag | Discontinued at Digi-Key | Not Verified | Volatile | SRAM | SRAM - Synchronous, SDR | 4.5Mbit | 128K x 36 | Parallel | 100 MHz | - | 4.5 ns | 3.15V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 100-TQFP (14x20) |
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MR25H256AMDFRIC RAM 256KBIT SPI 40MHZ 8DFN |
2,535 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | RAM | MRAM (Magnetoresistive RAM) | 256Kbit | 32K x 8 | SPI | 40 MHz | - | 9 ns | 2.7V ~ 3.6V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-DFN-EP, Small Flag (5x6) |
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MT48LC16M8A2FB-75:G TRIC DRAM 128MBIT PAR 60FBGA |
3,166 |
|
Datasheet | - | 60-FBGA | Cut Tape (CT) | Obsolete | Not Verified | Volatile | DRAM | SDRAM | 128Mbit | 16M x 8 | Parallel | 133 MHz | 15ns | 5.4 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 60-FBGA (8x16) |
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MT53E256M32D1KS-046 IT:L TRIC DRAM 8GBIT PAR 200VFBGA |
3,224 |
|
Datasheet | - | 200-VFBGA | Tape & Reel (TR) | Active | - | - | DRAM | SDRAM - Mobile LPDDR4 | 8Gbit | 256M x 32 | Parallel | 2.133 GHz | - | - | - | - | - | - | Surface Mount | 200-VFBGA (10x14.5) |
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MT29RZ4C4DZZMGGM-18W.80C TRIC FLASH RAM 4GBIT PAR 533MHZ |
1,625 |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile, Volatile | FLASH, RAM | FLASH - NAND, DRAM - LPDDR2 | 4Gbit (NAND), 4Gbit (LPDDR2) | 256M x 16 (NAND), 128M x 32 (LPDDR2) | Parallel | 533 MHz | - | - | 1.8V | -25°C ~ 85°C (TA) | - | - | - | - |
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MT29RZ4C4DZZMGMF-18W.80C TRIC FLASH RAM 4GBIT PAR 168VFBGA |
1,450 |
|
Datasheet | - | 168-VFBGA | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile, Volatile | FLASH, RAM | FLASH - NAND, DRAM - LPDDR2 | 4Gbit (NAND), 4Gbit (LPDDR2) | 256M x 16 (NAND), 128M x 32 (LPDDR2) | Parallel | 533 MHz | - | - | 1.8V | -25°C ~ 85°C (TA) | - | - | Surface Mount | 168-VFBGA (12x12) |
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GD25X512MEFARRIC FLASH 512MBIT SPI/OCTAL 16SOP |
1,378 |
|
Datasheet | GD25X | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | - | Non-Volatile | FLASH | FLASH - NOR (SLC) | 512Mbit | 64M x 8 | SPI - Octal I/O | 200 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOP |
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GD25LT512MEY2GYIC FLASH 512MBIT SPI/QUAD 8WSON |
1,542 |
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Datasheet | GD25LT | 8-WDFN Exposed Pad | Tray | Active | - | Non-Volatile | FLASH | FLASH - NOR (SLC) | 512Mbit | 64M x 8 | SPI - Quad I/O, QPI, DTR | 200 MHz | - | - | 1.65V ~ 2V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-WSON (6x8) |
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W972GG6KB-25 TRIC DRAM 2GBIT 84-WBGA |
2,574 |
|
Datasheet | - | 84-TFBGA | Tape & Reel (TR) | Active | Not Verified | Volatile | DRAM | SDRAM - DDR2 | 2Gbit | 128M x 16 | - | 400 MHz | 15ns | 57.5 ns | 1.7V ~ 1.9V | 0°C ~ 85°C (TC) | - | - | Surface Mount | 84-WBGA (8x12.5) |
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W972GG8KS-25 TRIC DRAM 2GBIT 60-WBGA |
3,247 |
|
Datasheet | - | 60-TFBGA | Tape & Reel (TR) | Active | Not Verified | Volatile | DRAM | SDRAM - DDR2 | 2Gbit | 256M x 8 | - | 400 MHz | 15ns | 57.5 ns | 1.7V ~ 1.9V | 0°C ~ 85°C (TC) | - | - | Surface Mount | 60-WBGA (8x9.5) |
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IS43LD16128B-25BL-TRIC DRAM 2GBIT PARALLEL 134TFBGA |
3,512 |
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Datasheet | - | 134-TFBGA | Tape & Reel (TR) | Active | Not Verified | Volatile | DRAM | SDRAM - Mobile LPDDR2-S4 | 2Gbit | 128M x 16 | Parallel | 400 MHz | 15ns | - | 1.14V ~ 1.95V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 134-TFBGA (10x11.5) |
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AT49F040-70JIIC FLASH 4MBIT PARALLEL 32PLCC |
2,820 |
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Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | Parallel | - | 50µs | 70 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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IS46R16320D-6BLA1-TRIC DRAM 512MBIT PAR 60TFBGA |
2,565 |
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Datasheet | - | 60-TFBGA | 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 | 60-TFBGA (8x13) |
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SST38VF6404-90-5C-EKEIC FLASH 64MBIT PARALLEL 48TSOP |
1,734 |
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Datasheet | SST38 | 48-TFSOP (0.724", 18.40mm Width) | Tray | Active | Not Verified | Non-Volatile | FLASH | FLASH | 64Mbit | 4M x 16 | Parallel | - | 10µs | 90 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 48-TSOP |
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AT49BV040-90TCIC FLASH 4MBIT PARALLEL 32TSOP |
3,364 |
|
Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | Parallel | - | 50µs | 90 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-TSOP |
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IS43R86400D-5TLIIC DRAM 512MBIT PAR 66TSOP II |
4,125 |
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Datasheet | - | 66-TSSOP (0.400", 10.16mm Width) | Tray | Last Time Buy | Not Verified | Volatile | DRAM | SDRAM - DDR | 512Mbit | 64M x 8 | Parallel | 200 MHz | 15ns | 700 ps | 2.5V ~ 2.7V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-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.
