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 SalesClocks@sitime.com. Full transition to SiTime is expected by late 2026.
| CAD Model: | View CAD Model |
| Pkg. Type: | TSSOP |
| Pkg. Code: | PAG48 |
| Lead Count (#): | 48 |
| Pkg. Dimensions (mm): | 12.5 x 6.1 x 1.0 |
| Pitch (mm): | 0.5 |
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| Lead Count (#) | 48 |
| Carrier Type | Tube |
| Moisture Sensitivity Level (MSL) | 1 |
| Qty. per Carrier (#) | 39 |
| Package Area (mm²) | 76.3 |
| Pkg. Dimensions (mm) | 12.5 x 6.1 x 1.0 |
| Qty. per Reel (#) | 0 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | -40 to 85°C |
| Country of Assembly | TAIWAN |
| Country of Wafer Fabrication | TAIWAN |
| Advanced Features | Programmable Clock, Spread Spectrum |
| App Jitter Compliance | PCIe Gen1, PCIe Gen2, PCIe Gen3 |
| Architecture | Common |
| C-C Jitter Max P-P (ps) | 50 |
| C-C Jitter Typ P-P (ps) | 35 |
| Chipset Manufacturer | NXP |
| Chipset Name | P1010, P1020, P2020, P2040 |
| Core Voltage (V) | 3.3V |
| Function | Generator |
| Input Freq (MHz) | 25 - 25 |
| Input Type | Crystal, LVCMOS |
| Inputs (#) | 1 |
| Length (mm) | 12.5 |
| MOQ | 117 |
| NXP Processor Function | Memory Clock, SerDes Clock, CPU/USB/Eth Clock |
| Output Banks (#) | 8 |
| Output Freq Range (MHz) | 100 - 100, 66.66 - 66.66, 80 - 80, 83.333 - 83.333, 12 - 12, 24 - 24, 125 - 125, 2.048 - 2.048, 25 - 25 |
| Output Skew (ps) | 50 |
| Output Type | LVCMOS, HCSL |
| Output Voltage (V) | 0.8V, 3.3V |
| Outputs (#) | 19 |
| Period Jitter Max P-P (ps) | 150 |
| Phase Jitter Max RMS (ps) | 0.2 |
| Phase Jitter Typ RMS (ps) | 0.11 |
| Pitch (mm) | 0.5 |
| Pkg. Type | TSSOP |
| Price (USD) | $4.16 |
| Product Category | General Purpose Clocks, PCI Express Clocks, Processor Clock Generators |
| Prog. Clock | No |
| Prog. Interface | SMBUS |
| 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 | No |
| Thickness (mm) | 1 |
| Width (mm) | 6.1 |
| Xtal Freq (MHz) | 25 - 25 |
The 6V49205B is a clock generator specifically designed for the Freescale P1010, P1020, P2020, and P2040 processors. The device uses a low-cost 25MHz crystal as an input and generates 19 high-quality output clocks for use in Freescale-based systems. The 6V49205B produces the following output frequencies: