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SiT1618AE-28-XXE-8.192000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 3.63V 15pF ±30ppm 8.192MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-28-XXE-8.192000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-28-XXE-8.192000

SiT1618AE-28-XXE-8.192000概述

    SiT1618: Standard Frequency, High Temperature Oscillator
    Product Introduction:
    The SiT1618 is a standard frequency, high-temperature oscillator designed for industrial, medical, automotive, and avionics applications where precise timing is essential. This device offers 33 standard frequencies ranging from 7.3728 MHz to 48 MHz and operates over an extended temperature range of -40°C to 125°C. It is particularly suited for environments requiring reliable performance under extreme conditions, such as industrial sensors, motor servos, outdoor networking equipment, and medical imaging devices.
    Technical Parameters:
    - Frequency Range: 7.3728 MHz to 48 MHz
    - Voltage Supply: 1.8V to 3.3V
    - Operating Temperature Range:
    - Industrial: -40°C to 105°C
    - Automotive: -40°C to 125°C
    - Power Consumption:
    - Typical: 3.4 mA at 1.8V (no load condition)
    - Standby: 0.6 to 3.5 μA
    - Frequency Stability: ±20 ppm (inclusive of initial tolerance, aging, and temperature variations)
    - Output Type: LVCMOS/LVTTL compatible
    - Output Package: 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, 7.0 x 5.0 mm
    - Standards Compliance: RoHS, REACH compliant, Pb-free, Halogen-free, Antimony-free
    Product Features and Advantages:
    1. Wide Frequency Range: Offers 33 standard frequencies, ensuring compatibility across various applications.
    2. Temperature Stability: Excellent frequency stability over a broad temperature range.
    3. Low Power Consumption: Ideal for battery-powered devices with typical power consumption as low as 3.4 mA.
    4. Flexible Output Options: Supports both OE and ST modes for power-efficient management.
    5. Customization: Field programmable, allowing users to tailor frequencies and features to specific needs.
    6. Environmental Compliance: Compliant with international standards for environmental safety.
    Application Cases and Usage Suggestions:
    The SiT1618 is well-suited for applications demanding high reliability and precision. Examples include:
    - Industrial Sensors: Utilize its robustness in harsh environments.
    - Medical Equipment: Ideal for video cameras and asset tracking systems requiring high frequency stability.
    - Automotive Electronics: Compatible with demanding automotive standards.

    Usage Suggestions:
    - Ensure proper coupling of a 0.1 µF capacitor between Vdd and GND to stabilize the power supply.
    - Use a pull-up resistor (10 kΩ or less) on the OE/ST/NC pin when not externally driven.
    - Implement application-specific rise/fall time settings to optimize EMI and jitter performance.
    Compatibility and Support:
    The SiT1618 is compatible with a variety of electronic components and systems. It integrates seamlessly with standard LVCMOS/LVTTL interfaces. SiTime provides comprehensive technical support, including customizable field programming using the Time Machine II.
    Common Issues and Solutions:
    1. Glitch-Free Startup: Ensured by design; no additional measures required.
    2. Rise/Fall Time Optimization: Use the provided tables to select appropriate drive strength codes based on load capacitance and supply voltage.
    3. Power Consumption Management: Switch to ST mode during idle periods to reduce current draw.
    Conclusion and Recommendation:
    The SiT1618 oscillator stands out for its excellent frequency stability, low power consumption, and wide operating temperature range, making it a top choice for critical timing applications. Its flexibility, compliance with industry standards, and robust design ensure reliability and efficiency in diverse environments. Highly recommended for use in high-precision industrial, automotive, and medical applications.

SiT1618AE-28-XXE-8.192000参数

参数
最大工作电压 3.63V
最小工作电压 2.25V
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
频率稳定性 ±30ppm
扩频带宽 -
频率 8.192MHz
通用封装 QFN
安装方式 贴片安装

SiT1618AE-28-XXE-8.192000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-28-XXE-8.192000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-28-XXE-8.192000 SiT1618AE-28-XXE-8.192000数据手册

SiT1618AE-28-XXE-8.192000封装设计

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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
交货地:
最小起订量为:5
合计: ¥ 97.5
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