Low Power 8-Output PCIe 6.0/5.0 Clock Generator With On-Chip Termination
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The DIODES PI6CG33802C is an 8-output, very-low-power PCIe Gen1/Gen2/Gen3/Gen4/Gen5/Gen6 clock generator. It uses a 25MHz crystal or CMOS reference as an input to generate the 100MHz low-power differential HCSL outputs with on-chip terminations. The on-chip termination can save 32 external resistors and make layout easier. An additional buffered reference output is provided to serve as a low-noise reference for other circuitry.
It uses Diodes' proprietary PLL design to achieve very-low jitter that meets PCIe Gen1/Gen2/Gen3/Gen4/Gen5/Gen6 requirements. It also provides various options, such as different slew rate and amplitude through SMBUS, so users can easily configure the device to get the optimized performance for their individual boards. The device also supports selectable spread-spectrum options to reduce EMI for various applications.
| Function | Generator |
|---|---|
| Compliance(Only Automotive supports PPAP) | Standard |
| Input Type(s) | Crystal, CMOS |
| Additive Jitter (ps) | <0.15 |
| Number of Outputs | 8 |
| Maximum Output Frequency (MHz) | 100 |
| Output Type(s) | Low Power HCSL |
| Skew (PS) | 50 |
| Supply Voltage (V) | 3.3 |
| Ambient or Junction Temperature (°C) | -40 to 85 |
Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents
