9DB1904BKLF
IC CLK FANOUT/BUFF ZD 72VFQFNManufacturer: Renesas Electronics Corporation
Categories: Application Specific Clock/Timing
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Renesas Electronics Corporation 9DB1904BKLF is a high-performance clock buffer designed for demanding timing applications. This clock buffer/driver, part of the 9DB series, features a 1:19 output ratio and operates up to 400MHz, making it suitable for systems supporting Intel QuickPath Interconnect (QPI) and PCI Express (PCIe) interfaces. The device incorporates a Phase-Locked Loop (PLL) for precise clock generation and distribution. It offers differential clock input and output capabilities, ensuring signal integrity in high-speed designs. Provided in a 72-VFQFPN (10x10) package with an exposed pad for enhanced thermal management, this component is engineered for surface mounting. Operating within a temperature range of 0°C to 70°C and requiring a supply voltage between 3.135V and 3.465V, the 9DB1904BKLF is utilized in sectors such as computing and communications infrastructure.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 72-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Output | Clock |
| Frequency - Max | 400MHz |
| Input | Clock |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3.135V ~ 3.465V |
| Main Purpose | Intel QPI, PCI Express (PCIe) |
| Ratio - Input:Output | 1:19 |
| Differential - Input:Output | Yes/Yes |
| Supplier Device Package | 72-VFQFPN (10x10) |
| PLL | Yes |
| Number of Circuits | 1 |
| Programmable | Not Verified |
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