onsemi 74F189SC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.63 | Dhs. 9.63 |
| 15+ | Dhs. 9.30 | Dhs. 139.50 |
| 25+ | Dhs. 9.10 | Dhs. 227.50 |
| 50+ | Dhs. 8.59 | Dhs. 429.50 |
| 100+ | Dhs. 7.58 | Dhs. 758.00 |
| N+ | Dhs. 1.52 | Price Inquiry |
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The 74F189SC from onsemi is a high-performance 64-bit volatile RAM memory chip designed for demanding industrial and embedded applications. Featuring a 16x4 memory organization with parallel interface, this surface-mount device delivers exceptional speed with 27ns access time and 29ns write cycle time. Operating reliably across 0°C to 70°C temperature range with 4.5V to 5.5V supply voltage, the 74F189SC is ideal for aerospace, automotive, telecommunications, and industrial control systems requiring fast, reliable temporary data storage.
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Tube | |
| Memory Type | Volatile |
| Memory Format | RAM |
| Technology | RAM |
| Memory Size | 64bit |
| Memory Organization | 16 x 4 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | 29ns |
| Access Time | 27 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
74F189SC.pdf