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SiT1618AE-21-33S-24.560000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.97V 3.63V 15pF ±20ppm 24.56MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-21-33S-24.560000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-21-33S-24.560000

SiT1618AE-21-33S-24.560000概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance standard frequency oscillator designed for demanding industrial, medical, automotive, and avionics applications. This device offers a robust solution with an extensive frequency range from 7.3728 MHz to 48 MHz and supports operating temperatures from -40°C to 125°C. Key features include excellent total frequency stability as low as ±20 ppm, low power consumption, and compatibility with LVCMOS/LVTTL standards. Its compact industry-standard packages make it ideal for space-constrained designs.
    Technical Parameters
    | Parameter | Minimum | Typical | Maximum | Unit | Conditions |
    |
    | Frequency Range | MHz | 33 standard frequencies between 7.3728 MHz and 48 MHz |
    | Frequency Stability | -20 | - | +20 | ppm | Inclusive of initial tolerance, aging, and variations over temp and load. |
    | Operating Temperature | -40 +125 | °C | Automotive-grade (-55°C option available via SiT8920/SiT8921). |
    | Supply Voltage | 1.62 3.63 | V | Compatible voltages vary across the model. |
    | Current Consumption | 0.6 | 3.4 | 4.5 | mA | Varying depending on load conditions and supply voltage. |
    | LVCMOS Output Characteristics | 45 55 | % | Duty cycle across different supply voltages. |
    Other important specifications include rise/fall times ranging from 0.78 to 3.32 ns, jitter levels as low as 0.5 ps RMS, and a robust immunity to electrostatic discharge withstanding up to 2000V.
    Product Features and Advantages
    The SiT1618 stands out with its instant sample availability, enabling quick prototyping through the Time Machine II system. Its high temperature tolerance and precise frequency stability ensure reliable operation in extreme environments. The device also provides multiple configuration options—Output Enable (OE), Standby (ST), or No Connect (NC)—for optimal power management and operational flexibility. The built-in programmable drive strength allows users to customize rise/fall times for specific applications, reducing EMI while improving jitter performance.
    Its compatibility with popular LVCMOS/LVTTL standards ensures seamless integration into existing systems, while environmental compliance certifications like RoHS and REACH certification enhance its market appeal.
    Application Cases and Usage Suggestions
    The SiT1618 is particularly well-suited for industrial sensors, motor servo systems, outdoor networking equipment, and medical imaging devices. For instance, in industrial sensors, the stable frequency performance helps maintain accurate data collection even under varying temperature conditions.
    Recommendations for Use:
    1. Ensure proper decoupling by including a 0.1 µF or higher capacitor between VDD and GND.
    2. Optimize drive strength for your application load to balance between EMI reduction and jitter minimization.
    3. Implement protective measures such as pull-up resistors when using the OE or ST pin without external driving.
    Compatibility and Support
    The SiT1618 is fully RoHS and REACH compliant, making it suitable for modern, eco-friendly product designs. Additionally, the manufacturer provides robust support through detailed application notes, comprehensive documentation, and field-programmable configurations via the Time Machine II system.
    For comp

SiT1618AE-21-33S-24.560000参数

参数
频率稳定性 ±20ppm
扩频带宽 -
频率 24.56MHz
最大工作电压 3.63V
最小工作电压 2.97V
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
通用封装 QFN
安装方式 贴片安装

SiT1618AE-21-33S-24.560000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-21-33S-24.560000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-21-33S-24.560000 SiT1618AE-21-33S-24.560000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
交货地:
最小起订量为:5
合计: ¥ 97.5
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