Overview
The Texas Instruments LMK05318RGZR is an ultra-low jitter single-channel network synchronizer clock designed with a Bulk Acoustic Wave (BAW) resonator. This device is optimized for high-performance clocking applications, particularly in telecommunications, data centers, and other high-speed networking environments. It offers advanced features such as hitless switching, programmable loop bandwidth, and fastlock capability, making it a robust solution for synchronization needs in modern communication systems.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 48-VFQFN Exposed Pad |
| Frequency Range | Up to 800 MHz |
| Jitter Performance | Ultra-low jitter |
| Phase Transient | ±50 ps |
| Loop Bandwidth | Programmable |
| Fastlock Capability | Yes |
| Standards Compliance | Compliant with various network synchronization standards |
Key Features
- Ultra-low jitter performance: Ensures high accuracy and stability in clock signals.
- Hitless switching: Allows seamless transition between different clock sources with minimal phase transient (±50 ps).
- Programmable loop bandwidth: Enables customization of the loop filter to optimize performance for different applications.
- Fastlock capability: Rapidly locks onto the input signal, reducing startup time.
- Standards-compliant synchronization: Supports various network synchronization standards, ensuring compatibility with a wide range of systems.
Applications
- Telecommunications: Ideal for use in telecom equipment, such as base stations and network routers.
- Data Centers: Suitable for high-speed data center applications requiring precise clock synchronization.
- High-Speed Networking: Used in high-speed networking equipment, including switches, routers, and servers.
- Industrial Automation: Can be applied in industrial automation systems that require precise timing and synchronization.
Q & A
- What is the primary function of the LMK05318RGZR?
The primary function is to provide ultra-low jitter single-channel network synchronization clocking. - What is the maximum frequency supported by the LMK05318RGZR?
The device supports frequencies up to 800 MHz. - What is the phase transient during hitless switching?
The phase transient during hitless switching is ±50 ps. - Is the loop bandwidth of the LMK05318RGZR programmable?
Yes, the loop bandwidth is programmable. - Does the LMK05318RGZR support fastlock capability?
Yes, it supports fastlock capability. - What type of package does the LMK05318RGZR come in?
The device comes in a 48-VFQFN Exposed Pad package. - What are some common applications of the LMK05318RGZR?
Common applications include telecommunications, data centers, high-speed networking, and industrial automation. - Is the LMK05318RGZR compliant with network synchronization standards?
Yes, it is compliant with various network synchronization standards. - How does the LMK05318RGZR ensure high accuracy and stability in clock signals?
It ensures high accuracy and stability through its ultra-low jitter performance. - Can the LMK05318RGZR be programmed using specific software tools?
Yes, it can be programmed using the TICS Pro GUI and Live Programming Tool for Clocking Devices from Texas Instruments.
