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SiT1618AE-31-XXE-13.521270

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 3.63V 15pF ±20ppm 13.52127MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-31-XXE-13.521270
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-31-XXE-13.521270

SiT1618AE-31-XXE-13.521270概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a standard frequency, high-temperature oscillator designed for demanding industrial, medical, automotive, avionics, and other high-temperature applications. It offers a robust solution with excellent total frequency stability as low as ±20 ppm, making it suitable for precision timing applications. With its operating temperature range of -40°C to 125°C, the SiT1618 excels in environments where reliability and stability are critical. Common applications include industrial sensors, programmable logic controllers (PLCs), motor servos, outdoor networking equipment, medical video cameras, and asset tracking systems.
    Technical Parameters
    Key Specifications:
    - Frequency Range: 33 standard frequencies between 7.3728 MHz and 48 MHz.
    - Voltage Supply: 1.8V, 2.5V, 3.0V, or 3.3V.
    - Frequency Stability: ±20 ppm inclusive of initial tolerance, 1st year aging, temperature variations, rated voltage, and load.
    - 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).
    - Standby Current: 0.6 to 3.5 μA.
    - Output Type: LVCMOS/LVTTL compatible.
    - Packages: Available in various industry-standard sizes: 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, and 7.0 x 5.0 mm.
    Electrical Characteristics:
    | Parameter | Min. | Typ. | Max. | Unit |

    | Frequency Range | 7.3728 | - | 48 | MHz |
    | Supply Voltage | 1.62 | - | 3.63 | V |
    | Current Consumption | - | 3.4 | - | mA |
    | Output High Voltage | - | 90% | - | Vdd |
    | Output Low Voltage | - | 10% | - | Vdd |
    Product Features and Advantages
    The SiT1618 offers several unique features that set it apart:
    - Wide Frequency Range: Supports 33 standard frequencies, catering to diverse application requirements.
    - Wide Voltage Range: Operates across multiple voltages, enhancing compatibility with various systems.
    - Excellent Stability: Provides frequency stability as low as ±20 ppm, ensuring precise timing.
    - Low Power Consumption: Minimal power draw ensures efficiency in battery-powered devices.
    - Field Programmable: Utilizes Time Machine II for instant sample programming.
    - Environmental Compliance: RoHS and REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    Application Case Studies and Usage Recommendations
    The SiT1618 is ideal for applications requiring high-temperature resilience and precise timing. For instance:
    - Industrial Sensors: The oscillator's ability to withstand extreme temperatures makes it perfect for ruggedized sensor designs.
    - Automotive Systems: Its automotive-grade version supports -55°C operation, ensuring reliability in harsh conditions.
    - Networking Equipment: With its low jitter characteristics, it is well-suited for high-speed data communication networks.
    Usage Tips:
    - Always connect a 0.1 µF capacitor between Vdd and GND.
    - Use a pull-up resistor of 10 kΩ or less for pin 1 if left floating.
    Compatibility and Support
    The SiT1618 is fully compatible with existing electronic components and adheres to standard packaging dimensions. SiTime provides comprehensive technical support and maintenance services to ensure seamless integration into customer products.
    Common Issues and Solutions
    | Issue | Solution |

    | Incorrect Clock Output Timing | Verify connections and ensure proper voltage levels. |
    | High Current Consumption | Check load capacitance; adjust drive strength if necessary. |
    | Non-functional Device | Ensure correct pin configuration (OE, ST, NC). |
    Conclusion and Recommendation
    The SiT1618 stands out as a

SiT1618AE-31-XXE-13.521270参数

参数
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 13.52127MHz
最大工作电压 3.63V
最小工作电压 2.25V
通用封装 QFN
安装方式 贴片安装

SiT1618AE-31-XXE-13.521270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-31-XXE-13.521270数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-31-XXE-13.521270 SiT1618AE-31-XXE-13.521270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+ ¥ 52
35+ ¥ 46.222
100+ ¥ 41.61
500+ ¥ 39.672
库存: 1000
起订量: 5 增量: 0
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最小起订量为:5
合计: ¥ 260
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