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LMX2487 |
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| Part Number | LMX2487 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LMX2487 device is a low power, high performance delta-sigma fractional-N PLL with an auxiliary integer-N PLL. It is fabricated using TI’s advanced process. With delta-sigma architecture, fractiona... |
| Features |
•1 Quadruple Modulus Prescaler for Lower Divides – RF PLL: 16/17/20/21 or 32/33/36/37 – IF PLL: 8/9 or 16/17 • Advanced Delta Sigma Fractional Compensation – 12-Bit or 22-Bit Selectable Fractional Modulus – Up to 4th Order Programmable Delta-Sigma Modulator • Improved Lock Times – Fastlock / Cycle Slip Reduction With SingleWord Write to Change Frequencies – Integrated Time-Out Counter • Wide Operating Range – LMX2487 RF PLL: 1.0 GHz to 6.0 GHz • Useful Features – Digital Lock Detect Output – Hardware and Software Power-Down Control – On-Chip Input Frequency Doubler – RF Phase Comparison Detect... |
| Document |
 LMX2487 Data Sheet
PDF 1.11MB |
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Desde 2024. D4U Semiconductor.
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