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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CY7C1399BN-15VXAKJIC SRAM 256KBIT PARALLEL 28SOJ |
395 |
|
Datasheet | - | 28-BSOJ (0.300", 7.62mm Width) | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 15ns | 15 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOJ |
|
CY7C1021BV33L-10VXCIC SRAM 1MBIT PARALLEL 44SOJ |
272 |
|
Datasheet | - | 44-BSOJ (0.400", 10.16mm Width) | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 1Mbit | 64K x 16 | Parallel | - | 10ns | 10 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-SOJ |
|
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CY7C1399BNL-15VXCTIC SRAM 256KBIT PARALLEL 28SOJ |
4,000 |
|
Datasheet | - | 28-BSOJ (0.300", 7.62mm Width) | Bulk | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 15ns | 15 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOJ |
|
575-A0113-02INTEGRATED CIRCUIT |
360 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SST39SF020A-55-4C-WHEIC FLASH 2MBIT PARALLEL 32TSOP |
576 |
|
Datasheet | SST39 MPF™ | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 20µs | 55 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TSOP |
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AT25XV021A-MHV-TIC FLASH 2MBIT SPI 70MHZ 8UDFN |
5,797 |
|
Datasheet | - | 8-UDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | SPI | 70 MHz | 8µs, 2.5ms | - | 1.65V ~ 4.4V | -40°C ~ 85°C (TC) | - | - | Surface Mount | 8-UDFN (5x6) |
|
AT24C512BY7-YH-TIC EEPROM 512KBIT I2C 1MHZ 8UDFN |
3,000 |
|
Datasheet | - | 8-UDFN Exposed Pad | Bulk | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 512Kbit | 64K x 8 | I2C | 1 MHz | 5ms | 900 ns | 1.8V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UDFN (6x4.9) |
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AT25DF041B-MAHNHR-TIC FLASH 4MBIT SPI 85MHZ 8UDFN |
2,666 |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Non-Volatile | FLASH | FLASH | 4Mbit | 512K x 8 | SPI | 85 MHz | 8µs, 2.5ms | - | 1.7V ~ 3.6V | -40°C ~ 125°C (TC) | - | - | Surface Mount | 8-UDFN (2x3) |
|
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R1EX24016ASAS0I#S1EEPROM, 2KX8, SERIAL |
250 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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SST39SF020A-70-4I-WHEIC FLASH 2MBIT PARALLEL 32TSOP |
107 |
|
Datasheet | SST39 MPF™ | 32-TFSOP (0.488", 12.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH | 2Mbit | 256K x 8 | Parallel | - | 20µs | 70 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TSOP |
|
CY62256L-70SNCTIC SRAM 256KBIT PARALLEL 28SOIC |
9,212 |
|
Datasheet | MOBL™ | 28-SOIC (0.295", 7.50mm Width) | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOIC |
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CY7C199-35SIIC SRAM 256KBIT PARALLEL |
4,269 |
|
Datasheet | - | - | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 35ns | 35 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | - | - |
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24C04AE/PIC EEPROM 4KBIT I2C 100KHZ 8DIP |
2,294 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 4Kbit | 512 x 8 | I2C | 100 kHz | 1ms | 3.5 µs | 4.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Through Hole | 8-PDIP |
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CY62137CV18LL-70BAIIC SRAM 2MBIT PARALLEL 48FBGA |
8,698 |
|
Datasheet | MoBL2™ | 48-TFBGA | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 2Mbit | 128K x 16 | Parallel | - | 70ns | 70 ns | 1.65V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-FBGA (7x7) |
|
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CY7C1399BN-15VXATIC SRAM 256KBIT PARALLEL 28SOJ |
8,000 |
|
Datasheet | - | 28-BSOJ (0.300", 7.62mm Width) | Bulk | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 15ns | 15 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOJ |
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CY62137CV18LL-70BAITIC SRAM 2MBIT PARALLEL 48FBGA |
5,000 |
|
Datasheet | MoBL2™ | 48-TFBGA | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 2Mbit | 128K x 16 | Parallel | - | 70ns | 70 ns | 1.65V ~ 1.95V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-FBGA (7x7) |
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CY62256VLL-70ZXIIC SRAM 256KBIT PAR 28TSOP I |
4,376 |
|
Datasheet | MOBL™ | 28-TSSOP (0.465", 11.80mm Width) | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TSOP I |
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TMS27PC256-2NLOTP ROM, 32KX8, 200NS PDIP28 |
4,165 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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AT25320A-10TQ-2.7IC EEPROM 32KBIT SPI 5MHZ 8TSSOP |
3,200 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 32Kbit | 4K x 8 | SPI | 5 MHz | 5ms | 40 ns | 2.7V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-TSSOP |
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CY7C1021CV33-10VXCIC SRAM 1MBIT PARALLEL 44SOJ |
3,219 |
|
Datasheet | - | 44-BSOJ (0.400", 10.16mm Width) | Tube | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 1Mbit | 64K x 16 | Parallel | - | 10ns | 10 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-SOJ |
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.
