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SiT1618AE-12-25E-12.288000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 2.75V 15pF ±25ppm 12.288MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-12-25E-12.288000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-12-25E-12.288000

SiT1618AE-12-25E-12.288000概述

    SiT1618: Standard Frequency, High-Temperature Oscillator
    Product Introduction
    The SiT1618, produced by SiTime Corporation, is a standard frequency, high-temperature oscillator designed to cater to demanding industrial, medical, automotive, and avionics applications. It offers 33 standard frequency options ranging from 7.3728 MHz to 48 MHz, with both single and dual supply voltages of 1.8V to 3.3V. This oscillator boasts excellent total frequency stability as low as ±20 ppm, ensuring reliable performance even under extreme conditions.
    Key applications include industrial sensors, programmable logic controllers (PLCs), motor servos, outdoor networking equipment, medical video cameras, asset tracking systems, and more.
    Technical Parameters
    | Parameter | Minimum | Typical | Maximum | Units |

    | Frequency Range 7.3728 | 48 | MHz |
    | Frequency Stability | -20 | ±20 | +20 | ppm |
    | Operating Temperature| -40 125 | °C |
    | Supply Voltage | 1.62 3.63 | V |
    | Current Consumption | 3.4 3.6 | mA |
    | LVCMOS/LVTTL Compatible | Yes |
    Additional technical highlights:
    - Instantaneous startup and resume times.
    - Low power consumption, especially useful in battery-operated devices.
    - Industry-standard packages available in multiple dimensions.
    - Compliant with RoHS, REACH, and Pb-Free standards.
    Product Features and Advantages
    1. Wide Frequency Range: Offers flexibility across various applications requiring different clock frequencies.
    2. Temperature Resilience: Operates efficiently within extreme temperature ranges (-40°C to 125°C).
    3. Excellent Stability: Total frequency stability as low as ±20 ppm ensures minimal variation under varying conditions.
    4. Low Power Consumption: Optimized for energy-efficient designs, particularly in mobile and embedded systems.
    5. Field Programmability: Supports customization via Time Machine II, allowing tailored specifications without redesigning hardware.
    6. Compliance and Safety: Ensures regulatory compliance and environmental safety through RoHS, REACH, and Pb-Free certifications.
    Application Case Studies and Usage Recommendations
    - Industrial Sensors: The SiT1618's robustness makes it ideal for harsh environments where reliability is critical. Use in conjunction with low-power microcontrollers to maximize efficiency.
    - Medical Equipment: Ideal for medical imaging and video capture devices due to its precise timing and stability.
    - Automotive Systems: Meets automotive-grade temperature and vibration requirements, suitable for infotainment, engine control units, and advanced driver assistance systems (ADAS).
    Usage Tips:
    - Ensure proper decoupling capacitance (≥0.1 µF) between VDD and GND for stable operation.
    - Choose appropriate drive strength based on output load requirements to maintain optimal rise/fall times.
    - Utilize the OE/ST/NC pin configuration effectively to manage power states dynamically.
    Compatibility and Support
    The SiT1618 is fully compatible with standard LVCMOS/LVTTL interfaces, making integration seamless across a variety of platforms. SiTime provides comprehensive support, including application notes, technical documentation, and customizable configurations through the Time Machine II programming tool.
    Common Issues and Solutions
    | Issue | Cause | Solution |
    |
    | Oscillator fails to start | Incorrect power sequencing | Verify VDD reaches 90% threshold before enabling the device. |
    | High jitter observed | High capacitive load | Increase drive strength or reduce load capacitance. |

SiT1618AE-12-25E-12.288000参数

参数
频率稳定性 ±25ppm
扩频带宽 -
频率 12.288MHz
最大工作电压 2.75V
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 -
通用封装 QFN
安装方式 贴片安装

SiT1618AE-12-25E-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-12-25E-12.288000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-12-25E-12.288000 SiT1618AE-12-25E-12.288000数据手册

SiT1618AE-12-25E-12.288000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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