Infineon Technologies W180-02G, Spread Spectrum Clock Generator, PLL Yes, 28 MHz max, 8-SOIC (0.154", 3.90mm Width), Surface Mount, 3.135V ~ 3.465V supply
| Parameter | Value |
|---|---|
| Type | Spread Spectrum Clock Generator |
| Mounting | Surface Mount |
| Supply voltage | 3.135V ~ 3.465V |
| Frequency - max | 28MHz |
| Operating temperature | 0°C ~ 70°C (TA) |
| PLL | Yes |
| Input | Clock, Crystal |
| Output | Clock |
| Package | Bulk |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Divider (Multiplier) | Yes/No |
| Number of circuits | 1 |
| Ratio - Input:Output | 1:1 |
| Differential - Input:Output | No/No |
The W180-02G from Infineon is a spread spectrum clock generator with an integrated PLL. It accepts a clock or crystal input and outputs a single clock signal at up to 28 MHz.
Runs on a 3.3V supply rail (3.135V to 3.465V), so it drops straight into a 3.3V clock tree without an extra regulator.
Listed as Active in production. RoHS non-compliant, so if your assembly line requires RoHS, flag that early.
The CY2305SXI-1HT from Cypress (now Infineon) is a functional peer — also a PLL-based clock generator in a surface-mount package, but it operates at 3.0V supply, has a 1:5 fanout buffer topology, and extends the temperature range to -40°C to 85°C. The W180-02G is a single-output spread spectrum generator; the CY2305 is a zero-delay buffer with five outputs. They are not pin-compatible — confirm your BOM's output count and supply voltage before cross-referencing.