Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | VFQFPN |
| Pkg. Code: | NLG64 |
| Lead Count (#): | 64 |
| Pkg. Dimensions (mm): | 9.0 x 9.0 x 0.9 |
| Pitch (mm): | 0.5 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| RoHS (9ZXL1251AKLF) | EnglishJapanese |
Product Attributes
| Lead Count (#) | 64 |
| Carrier Type | Tray |
| Moisture Sensitivity Level (MSL) | 3 |
| Qty. per Reel (#) | 0 |
| Qty. per Carrier (#) | 207 |
| Pb (Lead) Free | Yes |
| Pb Free Category | e3 Sn |
| Temp. Range (°C) | 0 to 70°C |
| Accepts Spread Spec Input | Yes |
| Advanced Features | Multiple SMBus addresses, HW PLL mode control, SW PLL mode control |
| App Jitter Compliance | PCIe Gen1, PCIe Gen2, PCIe Gen3, QPI |
| C-C Jitter Max P-P (ps) | 50 |
| Chipset Manufacturer | Intel |
| Chipset Name | C600, Patsburg, Wellsburg, Lewisburg |
| Clock Spec. | DB1200ZL v0.7 Derivative |
| Core Voltage (V) | 3.3V |
| Diff. Input Signaling | HCSL |
| Diff. Inputs | 1 |
| Diff. Output Signaling | LP-HCSL |
| Diff. Outputs | 12 |
| Diff. Termination Resistors | 24 |
| Feedback Input | No |
| Function | Buffer |
| Input Freq (MHz) | 33 - 150 |
| Input Type | HCSL |
| Inputs (#) | 1 |
| Lead Compliant | No |
| Length (mm) | 9 |
| MOQ | 207 |
| Output Banks (#) | 1 |
| Output Enable (OE) Pins | 12 |
| Output Freq Range (MHz) | 25 - 150 |
| Output Skew (ps) | 50 |
| Output Type | LP-HCSL |
| Output Voltage (V) | 0.7V |
| Outputs (#) | 12 |
| Package Area (mm²) | 81 |
| Pitch (mm) | 0.5 |
| Pkg. Dimensions (mm) | 9.0 x 9.0 x 0.9 |
| Pkg. Type | VFQFPN |
| Power Consumption Typ (mW) | 445 |
| Prog. Clock | Yes |
| Prog. Interface | SMBUS |
| Published | No |
| Reference Output | No |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Spread Spectrum | Yes |
| Supply Voltage (V) | 1.05 - 3.3 |
| Tape & Reel | No |
| Thickness (mm) | 0.9 |
| Width (mm) | 9 |
Resources for 9ZXL1251
Description
The 9ZXL1251 meets the demanding requirements of the Intel DB1200ZL specification, including the critical low-drift requirements of Intel CPUs. It is pin-compatible with the 9ZXL1231 and integrates 24 termination resistors, saving 41mm² board area.