Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | VFQFPN |
| Pkg. Code: | NLG56 |
| Lead Count (#): | 56 |
| Pkg. Dimensions (mm): | 8.0 x 8.0 x 0.85 |
| Pitch (mm): | 0.5 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
Product Attributes
| Lead Count (#) | 56 |
| Carrier Type | Tray |
| Moisture Sensitivity Level (MSL) | 3 |
| Qty. per Reel (#) | 0 |
| Qty. per Carrier (#) | 260 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | -40 to 85°C |
| Advanced Features | Programmable Clock |
| Core Voltage (V) | 3.3 |
| Divider Value | 2 |
| Family Name | FemtoClock NG |
| Feedback Divider | 16 - 250 |
| Input Freq (MHz) | 25 - 100 |
| Input Type | Crystal, LVPECL, LVDS, LVCMOS |
| Inputs (#) | 2 |
| Length (mm) | 8 |
| MOQ | 260 |
| Output Banks (#) | 1 |
| Output Freq Range (MHz) | 156.25 - 1250 |
| Output Signaling | LVPECL, LVDS |
| Output Skew (ps) | 20 |
| Output Type | LVPECL, LVDS |
| Output Voltage (V) | 3.3 |
| Outputs (#) | 10 |
| Package Area (mm²) | 64 |
| Phase Jitter Max RMS (fs) | 128 |
| Phase Jitter Max RMS (ps) | 0.128 |
| Phase Jitter Typ RMS (fs) | 84 |
| Phase Jitter Typ RMS (ps) | 0.084 |
| Pitch (mm) | 0.5 |
| Pkg. Dimensions (mm) | 8.0 x 8.0 x 0.85 |
| Pkg. Type | VFQFPN |
| Product Category | Ultra-Low Jitter Clocks (<300 fs RMS), Programmable Clocks |
| Prog. Clock | Yes |
| Prog. Interface | I2C |
| Published | No |
| Reference Output | No |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Spread Spectrum | No |
| Tape & Reel | No |
| Thickness (mm) | 0.85 |
| VCO Max Freq (MHz) | 2500 |
| VCO Min Freq (MHz) | 1910 |
| Width (mm) | 8 |
| Xtal Freq (KHz) | 10 - 40 |
| Xtal Inputs (#) | 1 |
Resources for 8T49NS010
Description
The 8T49NS010 is a clock synthesizer and fanout buffer/divider. When used with an external crystal, the 8T49NS010 generates high-performance timing geared towards the communications and datacom markets, especially for applications demanding extremely low phase noise jitter, such as 10, 40, and 100GE.
The 8T49NS010 provides versatile frequency configurations and output formats and is optimized to deliver excellent phase noise performance. The device delivers an optimum combination of high clock frequency and low phase noise performance, combined with high power supply noise rejection.