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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CAT22C10WI30IC NVSRAM 256BIT 300NS 16SOIC |
3,481 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | NVSRAM | NVSRAM (Non-Volatile SRAM) | 256bit | 64 x 4 | Parallel | - | 300ns | 300 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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CAT24C44LIIC NVSRAM 256BIT SPI 1MHZ 8DIP |
4,282 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Non-Volatile | NVSRAM | NVSRAM (Non-Volatile SRAM) | 256bit | 16 x 16 | SPI | 1 MHz | - | - | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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CAT24C44VIIC NVSRAM 256BIT SPI 1MHZ 8SOIC |
1,966 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | NVSRAM | NVSRAM (Non-Volatile SRAM) | 256bit | 16 x 16 | SPI | 1 MHz | - | - | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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CAT25128LI-GIC EEPROM 128KBIT SPI 8DIP |
3,987 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 128Kbit | 16K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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CAT25640LI-GIC EEPROM 64KBIT SPI 20MHZ 8DIP |
1,037 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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CAT28LV64G-20TIC EEPROM 64KBIT PARALLEL 32PLCC |
4,222 |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 200 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
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CAT28LV64G25IC EEPROM 64KBIT PARALLEL 32PLCC |
1,001 |
|
Datasheet | - | 32-LCC (J-Lead) | Tray | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
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CAT28LV64G-25TIC EEPROM 64KBIT PARALLEL 32PLCC |
3,338 |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
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CAT28LV64GI25IC EEPROM 64KBIT PARALLEL 32PLCC |
4,687 |
|
Datasheet | - | 32-LCC (J-Lead) | Tray | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
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CAT28LV64GI-25TIC EEPROM 64KBIT PARALLEL 32PLCC |
4,422 |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
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CAT28LV64WI25IC EEPROM 64KBIT PARALLEL 28SOIC |
3,050 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOIC |
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CAT28LV64WI-25TIC EEPROM 64KBIT PARALLEL 28SOIC |
4,986 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOIC |
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CAT28LV65GI20IC EEPROM 64KBIT PARALLEL 32PLCC |
2,779 |
|
Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 200 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
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CAT28LV65WI25IC EEPROM 64KBIT PARALLEL 28SOIC |
1,939 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 250 ns | 3V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOIC |
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CAT93C46RVP2IGT3IC EEPROM 1KBIT MICROWIRE 8TDFN |
4,358 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 1Kbit | 128 x 8, 64 x 16 | Microwire | 4 MHz | - | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
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CAT93C46RWI-GIC EEPROM 1KBIT 4MHZ 8SOIC |
2,974 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 1Kbit | 128 x 8, 64 x 16 | Microwire | 4 MHz | - | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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CAT93C56VI-GIC EEPROM 2KBIT MICROWIRE 8SOIC |
4,797 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 2Kbit | 256 x 8, 128 x 16 | Microwire | 2 MHz | - | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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CAT93C76VI-GIC EEPROM 8KBIT 3MHZ 8SOIC |
2,063 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 8Kbit | 1K x 8, 512 x 16 | Microwire | 3 MHz | - | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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CY7C194BN-15VCIC SRAM 256KBIT PARALLEL 24SOJ |
2,924 |
|
Datasheet | - | 24-BSOJ (0.300", 7.62mm Width) | Tube | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 64K x 4 | Parallel | - | 15ns | 15 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOJ |
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CY7C185-35SCIC SRAM 64KBIT PARALLEL 28SOJ |
3,430 |
|
Datasheet | - | 28-BSOJ (0.300", 7.62mm Width) | Tube | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 64Kbit | 8K x 8 | Parallel | - | 35ns | 35 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-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.
