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ZL30110LDF1

产品分类: 锁相环
产品描述: 是 3.1V 3.5V QFN-32-EP 贴片安装
供应商型号: ZL30110LDF1
供应商: 国内现货
标准整包数: 1000
MICROCHIP TECHNOLOGY 锁相环 ZL30110LDF1

ZL30110LDF1概述

    Product Introduction
    The ZL30110 is a digital phase-locked loop (DPLL) designed for clock rate conversion in telecommunication equipment. It synchronizes to multiple standard reference frequencies, including 8 kHz, 2.048 MHz, 8.192 MHz, and 16.384 MHz. The ZL30110 offers a versatile range of output clocks and includes features such as DPLL lock indication, reference fail detection, and automatic free-run mode. Its primary application includes telecom equipment, small/medium enterprise routers/gateways, and broadband access solutions like xPON/xDSL customer premise equipment (CPE) gateways.
    Technical Parameters
    The ZL30110 is equipped with the following key technical specifications:
    - Supported Input Frequencies: 8 kHz, 2.048 MHz, 8.192 MHz, 16.384 MHz
    - Output Clocks:
    - 65.536 MHz TDM clock
    - General-purpose 25 MHz output with fan-out to six outputs
    - 125 MHz, 100 MHz, or 66 MHz outputs locked to an external crystal or oscillator
    - Jitter Performance:
    - Less than 5 ps RMS on 25 MHz outputs
    - Less than 0.6 ns peak-to-peak intrinsic jitter on other outputs
    - DPLL Bandwidth: 922 Hz for all rates of input reference except 8 kHz, which is 58 Hz
    - Operating Environment: Temperature range of -40°C to +85°C
    - Power Supply: +3.3 VDC for digital core and analog supplies
    - Pin Configuration: 32-pin QFN package with enhanced thermal performance
    Product Features and Advantages
    The ZL30110 stands out due to its robustness and flexibility in handling diverse reference frequencies. Key advantages include:
    - Automatic Reference Fail Handling: Ensures continuous operation with minimal disruption.
    - Low Jitter: Excellent performance in reducing output jitter for clean signal integrity.
    - Wide Range of Outputs: Supports multiple clock rates to meet various application needs.
    - Simplified Design: Easy-to-use hardware control interface facilitates quick integration into existing systems.
    These characteristics make the ZL30110 highly competitive in the telecom market where reliability and precision are paramount.
    Application Case Studies and Usage Recommendations
    Typical Use Case: xPON/xDSL Gateway
    The ZL30110 is ideal for broadband access solutions like xPON/xDSL CPE gateways. By providing synchronized clock outputs across different frequencies, it ensures seamless data transmission and reception, minimizing latency and packet loss.
    Usage Recommendations:
    - Ensure proper power supply decoupling using bypass capacitors near each power pin to reduce noise.
    - Always connect the master clock source (OSCi) to a stable oscillator or crystal to maintain optimal performance.
    - Implement a robust reset circuit to handle power-on sequencing effectively.
    Compatibility and Support
    The ZL30110 is compatible with a variety of external components such as oscillators and crystals. Zarlink Semiconductor provides comprehensive support, including detailed datasheets, application notes, and reference designs. Customers also benefit from long-term availability and engineering assistance.
    Common Issues and Solutions
    | Issue | Solution |

    | Reference frequency lock lost | Check if the input reference meets the minimum pulse width requirement. |
    | Excessive jitter | Verify power supply decoupling and use additional filtering if necessary. |
    | Device does not lock | Confirm correct connection of master clock source and proper initialization. |
    Conclusion and Recommendation
    The ZL30110 is an excellent choice for applications requiring precise clock rate conversion and reliable synchronization. With its low jitter, wide range of outputs, and automatic fault handling, it excels in telecom environments. Our recommendation is to strongly consider the ZL30110 for projects involving broadband

ZL30110LDF1参数

参数
最大工作供电电压 3.5V
最小工作供电电压 3.1V
PLL-锁相环
最大输入频率 -
通用封装 QFN-32-EP
安装方式 贴片安装
零件状态 在售
包装方式 卷带包装

ZL30110LDF1厂商介绍

Microchip Technology是一家全球领先的半导体公司,总部位于美国亚利桑那州。公司成立于1989年,专注于设计、制造和销售各种微控制器、模拟、FPGA、连接、功率管理、分立和安全产品。

Microchip Technology的产品主要分为以下几类:
1. 微控制器(MCU):包括PIC、AVR和dsPIC系列,广泛应用于工业控制、消费电子、汽车电子等领域。
2. 模拟产品:包括电源管理、信号处理、接口和传感器等,用于提高系统性能和降低功耗。
3. 连接产品:包括以太网、无线和串行通信解决方案,实现设备间的高效数据传输。
4. FPGA(现场可编程门阵列):提供灵活的硬件解决方案,适用于高速数据处理和复杂逻辑设计。
5. 功率管理产品:包括电源模块、电池管理等,用于提高能效和延长设备寿命。
6. 分立产品:包括二极管、晶体管、MOSFET等,用于电路保护和信号放大。
7. 安全产品:包括加密模块、安全存储器等,保护数据安全和防止篡改。

Microchip Technology的优势在于其丰富的产品线、强大的研发能力和全球销售网络。公司不断推出创新产品,满足客户在不同应用领域的多样化需求。同时,Microchip还提供全面的技术支持和定制化解决方案,帮助客户缩短产品上市时间并降低开发成本。

ZL30110LDF1数据手册

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MICROCHIP TECHNOLOGY 锁相环 MICROCHIP TECHNOLOGY ZL30110LDF1 ZL30110LDF1数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
1000+ ¥ 116.4804
2000+ ¥ 114.4188
3000+ ¥ 113.388
库存: 10000
起订量: 1000 增量: 4000
交货地:
最小起订量为:1000
合计: ¥ 116480.4
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