Package Information
| Lead Count (#) | 32 |
| Pkg. Code | PRG32 |
| Pitch (mm) | 0.8 |
| Pkg. Type | TQFP |
| Pkg. Dimensions (mm) | 7.0 x 7.0 x 1.4 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | NLR |
| HTS (US) | 8542390001 |
Product Attributes
| Lead Count (#) | 32 |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 3 |
| Qty. per Reel (#) | 2000 |
| Qty. per Carrier (#) | 0 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range | -40 to +85°C |
| C-C Jitter Max P-P (ps) | 25 |
| Core Voltage (V) | 3.3 |
| Diff. Input Signaling | 3.3 |
| Divider Value | 1, 2, 4, 8 |
| Feedback Divider | 28 - 0 |
| Feedback Input | No |
| Function | Parallel programmable SynthesIzers |
| Input Freq (MHz) | 25 - 0 |
| Input Type | LVCMOS, LVPECL, LVDS, HSTL, SSTL, LVDS, HCSL |
| Inputs (#) | 2 |
| Length (mm) | 7 |
| MOQ | 2000 |
| Multiply/Divide Value | 1.00000 |
| Operating Freq | 700.00000 |
| Output Banks (#) | 1 |
| Output Freq Range (MHz) | 31.25 - 700 |
| Output Signaling | LVPECL |
| Output Skew (ps) | 15 |
| Output Type | LVPECL |
| Output Voltage (V) | 3.3 |
| Outputs (#) | 2 |
| Package Area (mm²) | 49.0 |
| Period Jitter Max P-P (ps) | 5.000 |
| Pitch (mm) | 0.8 |
| Pkg. Dimensions (mm) | 7.0 x 7.0 x 1.4 |
| Pkg. Type | TQFP |
| Pre Divider | 0 |
| Prog. Clock | Yes |
| Prog. Interface | Parallel |
| Reel Size (in) | 13 |
| Reference Output | No |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Spread Spectrum | No |
| Supply Voltage (V) | 3.3 - 3.3 |
| Tape & Reel | Yes |
| Thickness (mm) | 1.4 |
| VCO Max Freq (MHz) | 700 |
| VCO Min Freq (MHz) | 250 |
| Width (mm) | 7 |
Description
The 8432I-101 is a general purpose, dual output Differential-to-3.3V LVPECL high frequency synthesizer. The 8432I-101 has a selectable TEST_CLK or CLK, nCLK inputs. The TEST_CLK input accepts LVCMOS or LVTTL input levels and translates them to 3.3V LVPECL levels. The CLK, nCLK pair can accept most standard differential input levels. The VCO operates at a frequency range of 250MHz to 700MHz. The VCO frequency is programmed in steps equal to the value of the input differential or single ended reference frequency. The VCO and output frequency can be programmed using the serial or parallel interfaces to the configuration logic. The low phase noise characteristics of the 8432I-101 makes it an ideal clock source for Gigabit Ethernet and SONET applications.