| Part Number | LMX2515LQ1321 | LMX2525LQ1321 | 
|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor | 
| Category | RF Misc ICs and Modules | RF Misc ICs and Modules | 
|   |   | |
| Product Status | Active | Active | 
| Function | Frequency Synthesizer | Frequency Synthesizer | 
| Frequency | 1321MHz | 1321MHz | 
| RF Type | PDC | PDC | 
| Secondary Attributes | Integrated PLL and VCO | Integrated PLL and VCO | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 28-FQFN Exposed Pad | 24-WFQFN Exposed Pad | 
| Supplier Device Package | 28-WQFN (5x5) | 24-WQFN (4x5) |