9EX21501AKLF
IC BUFFER PCIE G2/QPI 64VFQFPNManufacturer: Renesas Electronics Corporation
Categories: Application Specific Clock/Timing
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Renesas Electronics Corporation 9EX21501AKLF is a PCI Express (PCIe) fanout buffer, functioning as a zero-delay buffer with multiplexing capabilities. This component is engineered for high-speed clock distribution, supporting PCIe Gen2 and QPI interfaces, with a maximum frequency of 400MHz. It features a 2:15 input-to-output ratio, providing precise signal management for complex clocking schemes. The device operates from a 3.135V to 3.465V supply voltage and utilizes HCSL output signaling. Packaged in a 64-VFQFPN (9x9) with an exposed pad for enhanced thermal performance, this surface-mount component is suitable for demanding applications. Its robust design makes it ideal for use in enterprise networking infrastructure, high-performance computing, and data center equipment. The 9EX21501AKLF incorporates a PLL for jitter attenuation and phase synchronization, ensuring signal integrity in critical timing paths.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Output | HCSL |
| Frequency - Max | 400MHz |
| Input | Clock |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3.135V ~ 3.465V |
| Main Purpose | PCI Express (PCIe) |
| Ratio - Input:Output | 2:15 |
| Differential - Input:Output | Yes/Yes |
| Supplier Device Package | 64-VFQFPN (9x9) |
| PLL | Yes |
| Number of Circuits | 1 |
| Programmable | Not Verified |
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