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: | VFQFPN |
| Pkg. Code: | NLG28 |
| Lead Count (#): | 28 |
| Pkg. Dimensions (mm): | 6.0 x 6.0 x 0.85 |
| Pitch (mm): | 0.65 |
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| Lead Count (#) | 28 |
| Carrier Type | Tray |
| Moisture Sensitivity Level (MSL) | 3 |
| Function | Buffer, Multiplexer |
| Input Type | CML, HSTL, LVDS, LVCMOS, LVPECL |
| Output Banks (#) | 1 |
| Qty. per Reel (#) | 0 |
| Qty. per Carrier (#) | 490 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | -40 to 85°C |
| Country of Assembly | MALAYSIA, TAIWAN |
| Country of Wafer Fabrication | TAIWAN, USA |
| Additive Phase Jitter Typ RMS (fs) | 159 |
| Additive Phase Jitter Typ RMS (ps) | 0.159 |
| Core Voltage (V) | 2.5 |
| Input Freq (MHz) | 1000 |
| Inputs (#) | 2 |
| Length (mm) | 6 |
| MOQ | 490 |
| Output Freq Range (MHz) | 1000 |
| Output Skew (ps) | 25 |
| Output Type | LVDS |
| Output Voltage (V) | 2.5 |
| Outputs (#) | 6 |
| Package Area (mm²) | 36 |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 6.0 x 6.0 x 0.85 |
| Pkg. Type | VFQFPN |
| Price (USD) | $10.5182 |
| Product Category | Clock Buffers & Drivers, Clock Multiplexers |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Tape & Reel | No |
| Thickness (mm) | 0.85 |
| Width (mm) | 6 |
The 5T9306 2.5V differential clock buffer is a user-selectable differential input to six LVDS outputs. The fanout from a differential input to six LVDS outputs reduces loading on the preceding driver and provides an efficient clock distribution network. The 5T9306 can act as a translator from a differential HSTL, eHSTL, LVEPECL (2.5V), LVPECL (3.3V), CML, or LVDS input to LVDS outputs. A single-ended 3.3V / 2.5V LVTTL input can also be used to translate to LVDS outputs. The redundant input capability allows for an asynchronous change-over from a primary clock source to a secondary clock source. Selectable reference inputs are controlled by SEL. The 5T9306 outputs can be asynchronously enabled/disabled. When disabled, the outputs will drive to the value selected by the GL pin. Multiple power and grounds reduce noise.