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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AT29C257-12JI-TIC FLASH 256KBIT PARALLEL 32PLCC |
4,585 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 10ms | 120 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29C257-70JC-TIC FLASH 256KBIT PARALLEL 32PLCC |
1,139 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 10ms | 70 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29C257-70JI-TIC FLASH 256KBIT PARALLEL 32PLCC |
2,941 |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K 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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AT29C257-90JC-TIC FLASH 256KBIT PARALLEL 32PLCC |
2,287 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 10ms | 90 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29C257-90JI-TIC FLASH 256KBIT PARALLEL 32PLCC |
1,613 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 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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AT29LV020-12TCIC FLASH 2MBIT PARALLEL 32TSOP |
4,204 |
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Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 20ms | 120 ns | 3V ~ 3.6V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-TSOP |
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AT29LV020-12TIIC FLASH 2MBIT PARALLEL 32TSOP |
3,183 |
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Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 20ms | 120 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-TSOP |
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AT29LV256-15JC-TIC FLASH 256KBIT PARALLEL 32PLCC |
2,301 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 20ms | 150 ns | 3V ~ 3.6V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29LV256-15JI-TIC FLASH 256KBIT PARALLEL 32PLCC |
4,956 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 20ms | 150 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29LV256-15TI-TIC FLASH 256KBIT PARALLEL 28TSOP |
4,881 |
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Datasheet | - | 28-TSSOP (0.465", 11.80mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 20ms | 150 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 28-TSOP |
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AT29LV256-20JI-TIC FLASH 256KBIT PARALLEL 32PLCC |
4,534 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 20ms | 200 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29LV256-20TC-TIC FLASH 256KBIT PARALLEL 28TSOP |
3,031 |
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Datasheet | - | 28-TSSOP (0.465", 11.80mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 256Kbit | 32K x 8 | Parallel | - | 20ms | 200 ns | 3V ~ 3.6V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 28-TSOP |
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AT29LV512-12JCIC FLASH 512KBIT PARALLEL 32PLCC |
4,552 |
|
Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | Parallel | - | 20ms | 120 ns | 3V ~ 3.6V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29LV512-12JIIC FLASH 512KBIT PARALLEL 32PLCC |
4,666 |
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Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | Parallel | - | 20ms | 120 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT29LV512-12TCIC FLASH 512KBIT PARALLEL 32TSOP |
4,676 |
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Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | Parallel | - | 20ms | 120 ns | 3V ~ 3.6V | 0°C ~ 70°C (TC) | - | - | Surface Mount | 32-TSOP |
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AT29LV512-12TIIC FLASH 512KBIT PARALLEL 32TSOP |
4,380 |
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Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 512Kbit | 64K x 8 | Parallel | - | 20ms | 120 ns | 3V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-TSOP |
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AT34C02B-10TU-1.7-TIC EEPROM 2KBIT I2C 8TSSOP |
2,875 |
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Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 2Kbit | 256 x 8 | I2C | 400 kHz | 5ms | 900 ns | 1.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP |
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AT49BV040A-70JU-TIC FLASH 4MBIT PARALLEL 32PLCC |
4,236 |
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Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | Parallel | - | 50µs | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 32-PLCC (13.97x11.43) |
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AT49BV6416-70TIIC FLASH 64MBIT PARALLEL 48TSOP |
3,553 |
|
Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 64Mbit | 4M x 16 | Parallel | - | 15µs | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 48-TSOP |
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AT49BV6416CT-70CIIC FLASH 64MBIT PARALLEL 48CBGA |
4,059 |
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Datasheet | - | 48-VFBGA, CSPBGA | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 64Mbit | 4M x 16 | Parallel | - | 15µs | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 48-CBGA (7x10) |
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.
