74F189PC
IC RAM 64BIT PARALLEL 16DIPManufacturer: onsemi
Categories: Memory
Quality Control: Learn More
onsemi 74F189PC is a 74F Series Static RAM with a 64-bit capacity organized as 16 words by 4 bits. This high-speed memory component features an access time of 27 ns and a write cycle time of 29 ns. The 74F189PC utilizes TTL technology and operates from a 4.5V to 5.5V supply. Its parallel memory interface allows for efficient data access. Packaged in a 16-pin Dual In-line Package (PDIP) for through-hole mounting, this device is suitable for applications across industrial and consumer electronics sectors requiring fast, volatile memory solutions. The operating temperature range is 0°C to 70°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Memory Size | 64bit |
| Memory Type | Volatile |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | RAM |
| Memory Format | RAM |
| Supplier Device Package | 16-PDIP |
| Write Cycle Time - Word, Page | 29ns |
| Memory Interface | Parallel |
| Access Time | 27 ns |
| Memory Organization | 16 x 4 |
| Programmable | Not Verified |
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