Memory
Browse available Memory components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | 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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70V631S12PRF8IC SRAM 4.5MBIT PARALLEL 128TQFP |
1,992 | - |
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Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 4.5Mbit | 256K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V631S12PRFIIC SRAM 4.5MBIT PARALLEL 128TQFP |
1,135 | - |
|
Datasheet | - | 128-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 4.5Mbit | 256K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V631S12PRFI8IC SRAM 4.5MBIT PARALLEL 128TQFP |
2,701 | - |
|
Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 4.5Mbit | 256K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V631S15PRFIC SRAM 4.5MBIT PARALLEL 128TQFP |
1,101 | - |
|
Datasheet | - | 128-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 4.5Mbit | 256K x 18 | Parallel | - | 15ns | 15 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V631S15PRF8IC SRAM 4.5MBIT PARALLEL 128TQFP |
4,404 | - |
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Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 4.5Mbit | 256K x 18 | Parallel | - | 15ns | 15 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S10PRFIC SRAM 2.25MBIT PAR 128TQFP |
1,715 | - |
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Datasheet | - | 128-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 10ns | 10 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S10PRF8IC SRAM 2.25MBIT PAR 128TQFP |
2,363 | - |
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Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 10ns | 10 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S12PRFIC SRAM 2.25MBIT PAR 128TQFP |
1,672 | - |
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Datasheet | - | 128-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S12PRF8IC SRAM 2.25MBIT PAR 128TQFP |
4,273 | - |
|
Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S12PRFIIC SRAM 2.25MBIT PAR 128TQFP |
3,348 | - |
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Datasheet | - | 128-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S12PRFI8IC SRAM 2.25MBIT PAR 128TQFP |
2,923 | - |
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Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S15PRFIC SRAM 2.25MBIT PAR 128TQFP |
3,570 | - |
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Datasheet | - | 128-LQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 15ns | 15 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V639S15PRF8IC SRAM 2.25MBIT PAR 128TQFP |
4,084 | - |
|
Datasheet | - | 128-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2.25Mbit | 128K x 18 | Parallel | - | 15ns | 15 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 128-TQFP (14x20) |
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70V657S10DRIC SRAM 1.125MBIT PAR 208PQFP |
4,708 | - |
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Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 1.125Mbit | 32K x 36 | Parallel | - | 10ns | 10 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
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70V657S12DRIC SRAM 1.125MBIT PAR 208PQFP |
2,290 | - |
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Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 1.125Mbit | 32K x 36 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
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70V657S12DRIIC SRAM 1.125MBIT PAR 208PQFP |
4,326 | - |
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Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 1.125Mbit | 32K x 36 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
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70V657S15DRIC SRAM 1.125MBIT PAR 208PQFP |
1,761 | - |
|
Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 1.125Mbit | 32K x 36 | Parallel | - | 15ns | 15 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
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70V658S10DRIC SRAM 2MBIT PARALLEL 208PQFP |
2,828 | - |
|
Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2Mbit | 64K x 36 | Parallel | - | 10ns | 10 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
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70V658S12DRIC SRAM 2MBIT PARALLEL 208PQFP |
3,856 | - |
|
Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2Mbit | 64K x 36 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
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70V658S12DRIIC SRAM 2MBIT PARALLEL 208PQFP |
1,796 | - |
|
Datasheet | - | 208-BFQFP | Tray | Obsolete | Not Verified | Volatile | SRAM | SRAM - Dual Port, Asynchronous | 2Mbit | 64K x 36 | Parallel | - | 12ns | 12 ns | 3.15V ~ 3.45V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 208-PQFP (28x28) |
Memory FAQ
What Memory components can I source from EGOO?
You can browse available Memory product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Memory parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
