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.
| CAD Model: | View CAD Model |
| Pkg. Type: | TSSOP |
| Pkg. Code: | DQG28 |
| Lead Count (#): | 28 |
| Pkg. Dimensions (mm): | 9.7 x 6.1 x 1.0 |
| Pitch (mm): | 0.65 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| Moisture Sensitivity Level (MSL) | 3 |
| Pkg. Type | TSSOP |
| Lead Count (#) | 28 |
| Pb (Lead) Free | Yes |
| Carrier Type | Reel |
| App Jitter Compliance | PCIe Gen1, PCIe Gen2, PCIe Gen3 |
| C-C Jitter Max P-P (ps) | 60 |
| Core Voltage (V) | 3.3 |
| Feedback Input | No |
| Input Freq (MHz) | 25 - 25 |
| Input Type | Crystal, LVCMOS |
| Inputs (#) | 2 |
| Length (mm) | 9.7 |
| MOQ | 1000 |
| Moisture Sensitivity Level (MSL) | 3 |
| Output Banks (#) | 4 |
| Output Freq Range (MHz) | 100 - 100, 125 - 125 |
| Output Skew (ps) | 70 |
| Output Type | HCSL |
| Output Voltage (V) | 3.3 |
| Outputs (#) | 4 |
| Package Area (mm²) | 47 |
| Pb Free Category | e3 Sn |
| Phase Jitter Max RMS (ps) | 0.98 |
| Phase Jitter Typ RMS (ps) | 0.47 |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 9.7 x 6.1 x 1.0 |
| Prog. Clock | No |
| Qty. per Carrier (#) | 0 |
| Qty. per Reel (#) | 1000 |
| Reel Size (in) | 13 |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Tape & Reel | Yes |
| Temp. Range (°C) | -40 to 85°C |
| Thickness (mm) | 1 |
| Width (mm) | 6.1 |
The 841604I-01 is an optimized PCIe and sRIO clock generator. The device uses a 25MHz parallel crystal to generate 100MHz and 125MHz clock signals, replacing solutions requiring multiple oscillator and fanout buffer solutions. The device has excellent phase jitter (< 1ps rms) suitable to clock components requiring precise and low-jitter PCIe or sRIO or both clock signals. Designed for telecom, networking and industrial applications, the 841604I-01 can also drive the high-speed sRIO and PCIe SerDes clock inputs of communication processors, DSPs, switches and bridges.