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SiT1618AE-81-33N-12.288000

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 12.288MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-81-33N-12.288000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-81-33N-12.288000

SiT1618AE-81-33N-12.288000概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a standard frequency, high-temperature oscillator designed by SiTime Corporation. It offers exceptional reliability and precision, making it ideal for industrial, medical, automotive, avionics, and other demanding high-temperature applications. This oscillator supports 33 standard frequencies ranging from 7.3728 MHz to 48 MHz and can operate across a wide temperature range of -40°C to 125°C. Its primary applications include industrial sensors, programmable logic controllers (PLCs), motor servos, outdoor networking equipment, medical video cameras, asset tracking systems, and more.
    Technical Parameters
    Key Specifications:
    - Frequency Range: 33 standard frequencies between 7.3728 MHz and 48 MHz.
    - Supply Voltage: 1.8V, 2.5V to 3.3V.
    - Frequency Stability: ±20 ppm (can extend to ±50 ppm under specific conditions).
    - Operating Temperature Range:
    - Industrial: -40°C to 105°C.
    - Automotive: -40°C to 125°C.
    - Current Consumption:
    - Typical: 3.4 mA (1.8V).
    - Standby Current: 0.6 µA to 3.5 µA.
    - Output Compatibility: LVCMOS/LVTTL.
    - Packages: Industry-standard sizes including 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 mm².
    - Certifications: RoHS and REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    Additional Performance Metrics:
    - Startup Time: ≤5 ms.
    - Enable/Disable Time: ≤162 ns.
    - Standby Resume Time: ≤5 ms.
    - Jitter:
    - RMS Period Jitter: 1.6 ps to 2.5 ps (1.8V to 3.3V).
    - Peak-to-Peak Period Jitter: 12 ps to 30 ps.
    Product Features and Advantages
    The SiT1618 stands out with several unique features:
    - Wide Frequency Range: Offers precise frequency options suitable for various applications.
    - High Temperature Operation: Reliable performance across extreme temperatures (-40°C to 125°C).
    - Low Power Consumption: Minimal current draw, particularly beneficial in battery-operated devices.
    - Advanced Programming Capabilities: Supports OE, ST, and NC configurations via factory programming or Time Machine II.
    - Comprehensive Compliance: Meets environmental standards like RoHS and REACH, ensuring safety and sustainability.
    Its adaptability, robustness, and compatibility make the SiT1618 highly competitive in markets requiring stable timing solutions under challenging conditions.
    Application Case Studies and Usage Recommendations
    Application Case Study: Industrial Sensors
    The SiT1618 is widely used in industrial sensor modules where temperature fluctuations are common. For instance, in gas sensing equipment, the oscillator ensures accurate timing even at extreme cold or hot temperatures, enhancing sensor accuracy and responsiveness.
    Usage Recommendations:
    - Environmental Protection: Use a 0.1 µF capacitor between Vdd and GND to filter out noise and ensure stable performance.
    - Load Considerations: Ensure proper drive strength configuration to match output capacitive loads.
    - Testing and Validation: Implement rigorous testing under expected operating conditions to verify performance consistency.
    Compatibility and Support
    The SiT1618 is fully compatible with standard PCB layouts and integrates seamlessly with most electronic systems requiring high-precision oscillators. SiTime offers comprehensive technical support, including field programmable oscillators and custom frequency configurations, facilitating quick integration into diverse applications.
    Common Issues and Solutions
    | Issue | Solution |

    | Glitches during startup | Ensure correct implementation of the Time Machine II and proper pin configuration. |
    | Excessive jitter | Adjust the drive strength based on Table 7 to 11 to optimize performance. |
    |

SiT1618AE-81-33N-12.288000参数

参数
频率 12.288MHz
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 -
频率稳定性 ±20ppm
扩频带宽 -
通用封装 QFN
安装方式 贴片安装
应用等级 工业级

SiT1618AE-81-33N-12.288000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-81-33N-12.288000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-81-33N-12.288000 SiT1618AE-81-33N-12.288000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
交货地:
最小起订量为:5
合计: ¥ 260
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