Renesas’ Timing product portfolio has been acquired by SiTime.
Datasheets, documentation, and sample orders remain available on Renesas.com through late 2026. For new designs, purchasing, support, and product inquiries, visit SiTime.com or send an email to [email protected]. Full transition to SiTime is expected by late 2026.
| Pkg. Type: | SSOP |
| Pkg. Code: | PVG56 |
| Lead Count (#): | 56 |
| Pkg. Dimensions (mm): | 18.4 x 7.5 x 2.3 |
| Pitch (mm): | 0.64 |
| Pb (Lead) Free | Yes |
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN (US) | |
| HTS (US) |
| Pkg. Type | SSOP |
| Lead Count (#) | 56 |
| Pb (Lead) Free | Yes |
| Carrier Type | Reel |
| C-C Jitter Max P-P (ps) | 85 |
| Chipset Manufacturer | Intel |
| Clock Spec. | CK410 Derivative |
| Core Voltage (V) | 3.3 |
| Die Form | No |
| Diff. Output Signaling | HCSL |
| Function | Clock Generator |
| Input Freq (MHz) | 14.318 - 400 |
| Length (mm) | 18.4 |
| MOQ | 1000 |
| Moisture Sensitivity Level (MSL) | 1 |
| Output Freq Range (MHz) | 14.318 - 400 |
| Output Voltage (V) | 3.3 |
| Package Area (mm²) | 138 |
| Pb Free Category | e3 Sn |
| Pitch (mm) | 0.64 |
| Pkg. Dimensions (mm) | 18.4 x 7.5 x 2.3 |
| Qty. per Carrier (#) | 0 |
| Qty. per Reel (#) | 1000 |
| Reel Size (in) | 13 |
| Reference Output | No |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Spread Spectrum | Yes |
| Supply Voltage (V) | 3.3 - 3.3 |
| Tape & Reel | Yes |
| Temp. Range (°C) | 0 to 70°C |
| Thickness (mm) | 2.3 |
| Width (mm) | 7.5 |
| Xtal Freq (MHz) | 14.3182 - 14.3182 |
| Xtal Inputs (#) | 1 |
IDT954129 follows Intel CK410 Yellow Cover specification. This clock synthesizer provides a single chip solution for next generation P4 Intel processors and Intel chipsets. IDT954129 is driven with a 14.318MHz crystal. It generates CPU outputs up to 400MHz.