Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | TSSOP |
| Pkg. Code: | EJG20 |
| Lead Count (#): | 20 |
| Pkg. Dimensions (mm): | 6.6 x 4.4 x 1.0 |
| Pitch (mm): | 0.65 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
Product Attributes
| Lead Count (#) | 20 |
| Carrier Type | Tube |
| Moisture Sensitivity Level (MSL) | 1 |
| Qty. per Reel (#) | 0 |
| Qty. per Carrier (#) | 72 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | -40 to 85°C |
| Core Voltage (V) | 3.3 |
| Feedback Input | No |
| Input Freq (MHz) | 25 - 25 |
| Input Type | Crystal, LVPECL, LVDS, HCSL |
| Inputs (#) | 2 |
| Length (mm) | 6.6 |
| MOQ | 72 |
| Output Banks (#) | 1 |
| Output Freq Range (MHz) | 100 - 100, 125 - 125, 156.25 - 156.25, 212.5 - 212.5 |
| Output Skew (ps) | 50 |
| Output Type | LVPECL |
| Output Voltage (V) | 3.3 |
| Outputs (#) | 2 |
| Package Area (mm²) | 29 |
| Phase Jitter Max RMS (ps) | 0.504 |
| Phase Jitter Typ RMS (ps) | 0.3 |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 6.6 x 4.4 x 1.0 |
| Pkg. Type | TSSOP |
| Prog. Clock | No |
| 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) | 1 |
| Width (mm) | 4.4 |
Resources for 843N3960I
Description
The 843N3960I is an LVPECL clock synthesizer. The 843N3960I can synthesize 100MHz, 125MHz, 156.25MHz, and 212.5MHz from a single 25MHz crystal or reference clock. Utilizing an external loop filter capacitor, the 843N3960I is capable of holdover mode when the main reference clock becomes unstable, making this ideal for redundant timing applications.