Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | TSSOP |
| Pkg. Code: | PGG24 |
| Lead Count (#): | 24 |
| Pkg. Dimensions (mm): | 7.8 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 (#) | 24 |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Qty. per Reel (#) | 3000 |
| Qty. per Carrier (#) | 0 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | 0 to 70°C |
| Core Voltage (V) | 3.3 |
| Feedback Input | No |
| Input Freq (MHz) | 25 - 25, 26.0416 - 26.0416 |
| Input Type | Crystal, LVCMOS |
| Inputs (#) | 2 |
| Length (mm) | 7.8 |
| MOQ | 3000 |
| Output Banks (#) | 2 |
| Output Freq Range (MHz) | 125 - 125, 156.25 - 156.25, 312.5 - 312.5, 625 - 625 |
| Output Skew (ps) | 100 |
| Output Type | LVPECL |
| Output Voltage (V) | 3.3 |
| Outputs (#) | 3 |
| Package Area (mm²) | 34.3 |
| Phase Jitter Typ RMS (ps) | 0.12 |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 7.8 x 4.4 x 1.0 |
| Pkg. Type | TSSOP |
| Prog. Clock | No |
| Published | No |
| Reel Size (in) | 13 |
| Reference Output | No |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Spread Spectrum | No |
| Tape & Reel | Yes |
| Thickness (mm) | 1 |
| Width (mm) | 4.4 |
Resources for 8433625
Description
The 8433625 is a 3 differential output LVPECL synthesizer designed to generate Ethernet reference clock frequencies. Using a 25MHz or 26.041666MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the settings of 4 frequency select pins (DIV_SELA[1:0], DIV_SELB[1:0]): 625MHz, 312.5MHz, 156.25MHz, and 125MHz. The 8433625 has 2 output banks, Bank A with 1 differential LVPECL output pair and Bank B with 2 differential LVPECL output pairs. The two banks have their own dedicated frequency select pins and can be independently set for the frequencies mentioned above. The 8433625 uses Renesas' third generation of low phase noise VCO technology and can achieve 1ps or lower typical RMS phase jitter, easily meeting Ethernet jitter requirements. The 8433625 is packaged in a small 24-pin TSSOP package.