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SiT1618AE-71-18N-13.000000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 1.62V 1.98V 15pF ±20ppm 13MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-71-18N-13.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-71-18N-13.000000

SiT1618AE-71-18N-13.000000概述

    SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a versatile, standard frequency high-temperature oscillator designed by SiTime Corporation. It is particularly suitable for demanding industrial, medical, automotive, and avionics applications where reliability under extreme temperatures is critical. The device supports 33 standard frequencies ranging from 7.3728 MHz to 48 MHz, making it highly adaptable for various electronic designs. Key functional features include excellent frequency stability (as low as ±20 ppm), low power consumption (typically 3.4 mA at 1.8V), and compatibility with both LVCMOS and LVTTL output standards.
    Technical Parameters
    The SiT1618 offers robust performance across a wide range of electrical and environmental conditions:
    - Supply Voltage: Operates between 1.8V to 3.3V.
    - Frequency Stability: Total frequency stability ranges from ±20 ppm to ±50 ppm, inclusive of initial tolerance, aging, and temperature variations.
    - Operating Temperature Range: Supports temperatures from -40°C to +125°C; a -55°C option is available via SiT8920 and SiT8921.
    - Power Consumption: Typical current consumption is 3.4 mA at 1.8V with no load.
    - Output Characteristics: LVCMOS/LVTTL compatible with duty cycles between 45% and 55%.
    - Packages: Available in industry-standard dimensions such as 2.0 x 1.6 mm, 2.5 x 2.0 mm, and larger options like 5.0 x 3.2 mm.
    - Certifications: Compliant with RoHS, REACH, and AEC-Q100 standards, ensuring environmental safety and reliability.
    Product Features and Advantages
    The SiT1618 boasts several distinct advantages:
    - High Temperature Operation: Withstanding extreme environments makes it ideal for ruggedized applications.
    - Field Programmability: Users can customize frequencies and features through Time Machine II programming tools.
    - Wide Frequency Range: Provides flexibility across different industries requiring precise timing solutions.
    - Energy Efficiency: Minimal power consumption ensures extended battery life in portable devices.
    Application Cases and Usage Suggestions
    SiT1618 finds applications in numerous fields:
    - Industrial Sensors: For monitoring and control in harsh environments.
    - Medical Video Cameras: Ensuring clear imaging under varying conditions.
    - Asset Tracking Systems: Reliable synchronization over extended periods.
    To optimize performance, users should:
    - Ensure adequate pull-up resistors (10 kΩ or lower).
    - Maintain a 0.1 µF capacitor between Vdd and GND.
    - Adjust drive strength based on capacitive loads to achieve optimal rise/fall times.
    Compatibility and Support
    SiT1618 maintains backward compatibility with existing systems while being forward-compatible with future developments. SiTime offers comprehensive technical support, including application notes and sample kits, aiding seamless integration into new designs.
    Common Issues and Solutions
    - Issue: Device fails to power up correctly.
    - Solution: Verify correct placement of pull-up resistors and decoupling capacitors.

    - Issue: Unexpected jitter observed.
    - Solution: Check supply voltage levels and adjust drive strength settings accordingly.
    Summary and Recommendation
    The SiT1618 emerges as an outstanding choice for applications requiring high-frequency precision and reliable operation across challenging environments. Its advanced features, coupled with strong vendor support, make it an excellent solution for engineers designing next-generation electronics. Overall, the SiT1618 is highly recommended for projects demanding robust timing solutions.
    This article provides a concise yet comprehensive overview of the SiT1618 oscillator, highlighting its technical specifications, practical applications, and unique selling points, offering valuable insights for potential adopters.

SiT1618AE-71-18N-13.000000参数

参数
最大工作电压 1.98V
最小工作电压 1.62V
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
频率稳定性 ±20ppm
扩频带宽 -
频率 13MHz
通用封装 QFN
安装方式 贴片安装

SiT1618AE-71-18N-13.000000厂商介绍

SiTime是一家专注于高精度时钟和频率控制解决方案的公司,其产品广泛应用于通信、数据中心、工业、汽车和消费电子等领域。SiTime的主要产品分类包括:

1. 时钟振荡器:提供多种频率和精度的时钟振荡器,适用于各种高速通信和数据传输应用。
2. 时钟缓冲器:用于信号同步和时钟分配,提高系统性能和稳定性。
3. 时钟发生器:集成多种时钟功能,简化系统设计,降低成本。
4. 时钟管理器:提供时钟源选择、时钟同步和时钟分配等功能,实现复杂的时钟管理。

SiTime的优势在于:

1. 创新技术:SiTime采用MEMS技术制造时钟产品,具有更高的精度、更低的功耗和更好的抗干扰性能。
2. 定制化服务:SiTime提供定制化的产品和解决方案,满足客户的特定需求。
3. 广泛的应用领域:SiTime的产品适用于多种行业和应用场景,具有广泛的市场前景。
4. 持续的研发投入:SiTime不断投入研发,推出新的产品和技术,保持行业领先地位。

SiT1618AE-71-18N-13.000000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-71-18N-13.000000 SiT1618AE-71-18N-13.000000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)
5+ ¥ 19.5
35+ ¥ 17.182
100+ ¥ 15.39
500+ ¥ 14.592
库存: 1000
起订量: 5 增量: 0
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最小起订量为:5
合计: ¥ 97.5
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