DP8421AV-25
DRAM CONTROLLER, CMOSManufacturer: National Semiconductor
Categories: Controllers
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National Semiconductor DP8421AV-25 is a high-performance CMOS DRAM controller designed for efficient memory management in demanding applications. This component, packaged in a 68-LCC (J-Lead) surface-mount format, facilitates direct interface with Dynamic RAM modules. Operating within a 4.5V to 5.5V supply voltage range and an ambient temperature range of 0°C to 70°C, the DP8421AV-25 is suitable for use in various industrial and computing systems, including data acquisition, embedded control, and telecommunications equipment. Its robust design ensures reliable operation and optimal data throughput for systems requiring extensive memory access.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 68-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Controller Type | Dynamic RAM (DRAM) |
| Supplier Device Package | 68-PLCC (25.13x25.13) |
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