309RLF
- Mfr.Part #
- 309RLF
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QSOP
- Datasheet
- Download
- Description
- IC SRL PROGR TRPL PLL CLK 20QSOP
- Stock
- 24,455
- In Stock :
- 24,455
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Supply Voltage :
- 3.3V
- Published :
- 2003
- Number of Circuits :
- 1
- Lead Free :
- Lead Free
- Temperature Grade :
- COMMERCIAL
- Primary Clock/Crystal Frequency-Nom :
- 50MHz
- Thickness :
- 1.47mm
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 3.6V
- Pin Count :
- 20
- ECCN Code :
- EAR99
- RoHS Status :
- RoHS Compliant
- Min Operating Temperature :
- 0°C
- Terminal Position :
- Dual
- Length :
- 8.7mm
- Number of Elements :
- 3
- Terminal Form :
- Gull wing
- Package / Case :
- QSOP
- Max Operating Temperature :
- 70°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Min Supply Voltage :
- 3V
- Contact Plating :
- Tin
- JESD-609 Code :
- e3
- Number of Pins :
- 20
- Mount :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Frequency (Max) :
- 200MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 3.3V
- Number of Terminations :
- 20
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.8mm
- Input :
- Clock
- Datasheets
- 309RLF

Clock Generators, PLLs, Frequency Synthesizers Intersil (Renesas Electronics Corporation) 309RLF Overview
The Clock Generators, PLLs, Frequency Synthesizers Intersil (Renesas Electronics Corporation) 309RLF is a highly versatile integrated circuit designed for serially programmable triple PLL clock generation. Developed by Renesas Electronics Corporation, formerly known as Intersil, this IC provides robust solutions for advanced clock management and synthesis. Its compact 20QSOP package allows for efficient use in space-constrained applications while delivering precise clock signals essential for digital devices. Ideal for engineering teams requiring reliable and programmable frequency synthesis, the 309RLF ensures minimal signal jitter and enhanced system stability, making it a cornerstone for modern electronic designs.
309RLF Features
The 309RLF boasts several key features that make it indispensable in advanced electronic systems:
- Triple Phase-Locked Loop (PLL) architecture for improved clock precision and flexibility in frequency programming.
- Serial programming interface that simplifies system integration and allows dynamic reconfiguration.
- Low phase noise and jitter, crucial for high-performance digital signal processing.
- Compact 20QSOP package suitable for space-sensitive applications.
- Designed to meet stringent power consumption requirements in embedded systems.
309RLF Applications
- Wireless Communications: Utilized in base stations and network routers for stable frequency generation, enhancing data transmission reliability and network performance.
- Consumer Electronics: Key component in devices such as digital TVs and gaming consoles, where precise clocking enhances multimedia processing capabilities.
- Computing Systems: Supports clock management in PCs and servers, improving processing speed and efficiency.
- Industrial Systems: Critical in automation and control systems for accurate timing operations, ensuring synchronized functionalities across various industrial processes.
- Telecommunications Infrastructure: Employs in telecommunication gear to provide reliable and stable clock sources, essential for high-speed data and voice communications.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| 309RILF | Intersil (Renesas Electronics Corporation) | 22,227 | IC SRL PROGR TRPL PLL CLK 20QSOP |
| 309RILFT | Intersil (Renesas Electronics Corporation) | 15,987 | IC SRL PROGR TRPL PLL CLK 20QSOP |
| 309RLFT | Intersil (Renesas Electronics Corporation) | 40,584 | IC SRL PROGR TRPL PLL CLK 20QSOP |
















