CDCU877ARTBT
IC PLL CLOCK DRIVER 1.8V 40-QFNManufacturer: Texas Instruments
Categories: Application Specific Clock/Timing
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Texas Instruments CDCU877ARTBT is a versatile clock buffer and driver designed for high-performance memory interfaces. This 40-VQFN (6x6) packaged device facilitates DDR2 memory clocking with a maximum frequency of 400MHz. Featuring a 1:10 input-to-output ratio, it provides ten SSTL-18 compliant outputs from a single SSTL-18 input. The CDCU877ARTBT incorporates a Phase-Locked Loop (PLL) for precise clock generation and distribution. Its differential input and output capabilities ensure robust signal integrity in demanding applications. Suitable for surface mounting, this component operates within a temperature range of -40°C to 85°C. The CDCU877ARTBT is commonly utilized in computing, networking, and industrial automation where reliable memory clocking is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Output | SSTL-18 |
| Frequency - Max | 400MHz |
| Input | SSTL-18 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.7V ~ 1.9V |
| Main Purpose | Memory, DDR2 |
| Ratio - Input:Output | 1:10 |
| Differential - Input:Output | Yes/Yes |
| Supplier Device Package | 40-VQFN (6x6) |
| PLL | Yes |
| Number of Circuits | 1 |
| Programmable | Not Verified |
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