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SiT1618AA-21-XXE-18.432000

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 18.432MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-21-XXE-18.432000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-21-XXE-18.432000

SiT1618AA-21-XXE-18.432000概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a standard frequency, high-temperature oscillator manufactured by SiTime Corporation. It is designed to deliver superior performance in demanding environments such as industrial, medical, automotive, and avionics sectors. The SiT1618 features excellent total frequency stability, making it ideal for applications where precision timing is critical. Its ability to operate across a wide temperature range (-40°C to 125°C) ensures reliable performance even under extreme conditions.
    Main Features:
    - Frequency Range: 33 standard frequencies ranging from 7.3728 MHz to 48 MHz.
    - Supply Voltage: Operates efficiently on voltages of 1.8V, 2.5V, or 3.3V.
    - Temperature Stability: Total frequency stability as low as ±20 ppm.
    - Low Power Consumption: Typical power consumption of 3.4 mA at 1.8V.
    - Output Compatibility: Compatible with LVCMOS/LVTTL standards.
    - Industry-Packaging: Available in various standard packages such as 2.0 x 1.6 mm², 2.5 x 2.0 mm², etc.
    - Environmental Compliance: RoHS and REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    Technical Parameters
    The SiT1618 oscillator boasts impressive technical specifications tailored for high-performance electronic systems:
    | Parameter | Minimum | Typical | Maximum | Unit |

    | Frequency Range | 7.3728 48 | MHz |
    | Frequency Stability | -20 +20 | ppm |
    | Operating Temperature Range | -40 125 | °C |
    | Supply Voltage | 1.62 3.63 | V |
    | Current Consumption 3.4 mA |
    | LVCMOS Output Characteristics 45-55 % Duty Cycle |
    These parameters ensure the oscillator's robustness and adaptability across a wide spectrum of applications.
    Product Characteristics and Advantages
    The SiT1618 stands out with several unique advantages:
    - Precision Timing: High stability and accuracy suitable for mission-critical applications.
    - Wide Temperature Range: Enhanced reliability in harsh environmental conditions.
    - Energy Efficiency: Minimal power draw extends battery life in portable devices.
    - Versatile Compatibility: Easy integration with existing designs due to its LVCMOS/LVTTL compatibility.
    Its market competitiveness is rooted in its flexibility, efficiency, and durability, positioning it as a top choice for designers seeking reliable timing solutions.
    Application Cases and Usage Suggestions
    The SiT1618 is widely utilized in sectors like industrial sensors, motor control systems, and outdoor networking equipment. For instance, in asset tracking systems, the oscillator's precise timing ensures accurate location updates even under fluctuating environmental conditions.
    Usage Recommendations:
    - Industrial Sensors: Ensure adequate grounding and capacitance around the oscillator for optimal performance.
    - Outdoor Networking Equipment: Regular checks for temperature fluctuations affecting output stability.
    Compatibility and Support
    The SiT1618 supports industry-standard packages, facilitating seamless integration into diverse electronic designs. SiTime provides comprehensive support, including tools like the Time Machine II for customizable configurations.
    Common Issues and Solutions
    | Issue | Solution |

    | Insufficient Rise Time | Adjust drive strength settings |
    | Inconsistent Output Levels | Verify supply voltage stability|
    Conclusion and Recommendation
    The SiT1618 oscillator offers exceptional performance with its broad frequency options, wide temperature operation, and energy-efficient design. Given these attributes, it is h

SiT1618AA-21-XXE-18.432000参数

参数 值
负载电容 15pF
最大电源电流 -
频率稳定性 ±20ppm
扩频带宽 -
频率 18.432MHz
最大工作电压 3.63V
最小工作电压 2.25V
输出格式 LVCMOS|LVTTL
通用封装 QFN
安装方式 贴片安装
应用等级 工业级

SiT1618AA-21-XXE-18.432000厂商介绍

SiTime专注于基于硅和微机电技术的精密时钟解决方案,提供振荡器及相关时钟产品。公司围绕电子系统的频率稳定性、可靠性和集成需求开展开发,服务于通信、企业基础设施、汽车、工业及消费电子等应用。

在云汉芯城,用户可通过完整 MPN、产品类别或 BOM 查询 SiTime 相关型号,如 553SCMGI、SIT1533AI-H4-DCC-32.768E、551MILFT、SIT82C251T 等,并进一步核对 datasheet、库存、MOQ/SPQ、交期、合规文件需求和可替代型号信息。

【采购提示】型号规格请以 datasheet 为准;库存、价格、MOQ/SPQ 和交期请以实时查询、RFQ 回复或销售确认为准。

SiT1618AA-21-XXE-18.432000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AA-21-XXE-18.432000 SiT1618AA-21-XXE-18.432000数据手册

SiT1618AA-21-XXE-18.432000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+ ¥ 20.8
35+ ¥ 18.392
100+ ¥ 16.53
500+ ¥ 15.732
库存: 1000
起订量: 5 增量: 0
交货地:
最小起订量为:5
合计: ¥ 104
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