CDLL5304/TR Overview
The CDLL5304/TR is a high-performance phase-locked loop (PLL) frequency synthesizer designed for precise clock generation and timing applications in advanced electronic systems. With a wide operating frequency range and integrated low-jitter architecture, this device optimizes signal integrity for demanding industrial and communication environments. Its robust design ensures stable performance across temperature variations and supply voltage fluctuations, making it ideal for high-reliability applications. Sourcing specialists and design engineers benefit from its compact footprint and standardized package, facilitating seamless integration. For detailed technical insights and procurement options, visit IC Manufacturer.
CDLL5304/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Supply Voltage (VDD) | 3.3 V ?? 10% |
| Input Frequency Range | 10 MHz to 200 MHz |
| Output Frequency Range | 20 MHz to 1.1 GHz |
| Phase Noise | -95 dBc/Hz at 1 MHz offset |
| Power Consumption | Typical 120 mW |
| Lock Time | ?? 3 ms |
| Package Type | Thin Shrink Small Outline Package (TSSOP-24) |
| Operating Temperature Range | -40??C to +85??C |
CDLL5304/TR Key Features
- Wide Frequency Synthesis Range: Enables versatile clock generation from 20 MHz up to 1.1 GHz, accommodating a broad spectrum of applications requiring precise timing.
- Low Phase Noise Performance: Minimizes signal jitter and enhances signal integrity, critical for communication systems and high-speed data processing.
- Fast Lock Time: Ensures rapid frequency stabilization within 3 milliseconds, improving system responsiveness in dynamic operating conditions.
- Low Power Consumption: Typical power dissipation of 120 mW supports energy-efficient designs, beneficial in portable and battery-powered equipment.
CDLL5304/TR Advantages vs Typical Alternatives
This frequency synthesizer offers superior phase noise and rapid lock times compared to standard PLL devices, enhancing overall system accuracy and reliability. Its wide operating frequency range and low power footprint make it particularly suitable for applications where integration density and efficiency are critical. Additionally, the robust temperature range ensures consistent performance under varying environmental conditions, outperforming many competing solutions.
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Typical Applications
- High-speed communication equipment requiring stable clock sources for data modulation and demodulation processes, ensuring signal clarity and system synchronization.
- Industrial automation systems where precise timing and low jitter clocks improve the accuracy of control loops and sensor data acquisition.
- Test and measurement instruments that depend on reliable frequency synthesis to generate reference signals with minimal phase noise.
- Consumer electronics such as set-top boxes and digital video recorders that require precise clock signals for multimedia processing and synchronization.
CDLL5304/TR Brand Info
This product belongs to a portfolio of advanced frequency synthesis solutions offered by a leading semiconductor manufacturer specializing in timing and clock generation integrated circuits. The device is engineered to meet stringent industrial standards and supports a range of applications requiring high precision and reliability. Its design reflects the company??s commitment to innovation, quality, and customer-centric performance, backed by comprehensive technical support and global supply chain capabilities.
FAQ
What is the typical lock time of the CDLL5304/TR and why is it important?
The device achieves a lock time of less than or equal to 3 milliseconds. This rapid locking is crucial for applications requiring quick frequency stabilization after power-up or frequency changes, minimizing downtime and improving system responsiveness.
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What operating voltage does this frequency synthesizer require?
It operates at a supply voltage of 3.3 V with a tolerance of ??10%. This standard voltage level ensures compatibility with most industrial and communication system power rails.
How does the phase noise performance benefit system design?
With phase noise as low as -95 dBc/Hz at a 1 MHz offset, the device reduces signal jitter significantly. This improvement leads to better data integrity and less interference in sensitive communication and measurement systems.
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Can the CDLL5304/TR operate in harsh temperature environments?
Yes, it supports an operating temperature range from -40??C to +85??C, making it suitable for industrial and outdoor applications where temperature extremes are common.
What packaging options are available for this product?
The device comes in a Thin Shrink Small Outline Package (TSSOP-24), which offers a compact footprint that facilitates board space savings and supports automated assembly processes.
