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SiT8924AA-33-18N-32.000000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 1.62V 1.98V 15pF ±50ppm 32MHz QFN 贴片安装
供应商型号: 10A-SIT8924AA-33-18N-32.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT8924AA-33-18N-32.000000

SiT8924AA-33-18N-32.000000概述

    # SiT8924 Automotive AEC-Q100 Oscillator: A Comprehensive Review
    Product Introduction
    The SiT8924 is a state-of-the-art automotive-grade oscillator designed to meet rigorous standards for reliability and performance in extreme environments. Manufactured by SiTime Corporation, it is equipped with features tailored for automotive, industrial, and high-reliability electronic applications. With its wide frequency range and excellent temperature stability, the SiT8924 ensures precise timing in critical systems like infotainment, collision detection devices, and in-vehicle networking.
    Key Features:
    - Wide Operating Temperature Range: AEC-Q100 certified with grades 1, 2, and 3 covering -55°C to 125°C.
    - Accurate Frequency Control: Frequencies between 1 MHz and 110 MHz with precision up to six decimal places.
    - Supply Voltage Flexibility: Operates on 1.8V or between 2.25V and 3.63V.
    - Exceptional Stability: Total frequency stability as low as ±25 ppm.
    - Industry-Leading G-Sensitivity: G-Sensitivity of 0.1 PPB/G ensures robustness against mechanical stress.
    - Low Power Consumption: Typical current consumption of 3.8 mA at 1.8V.
    - Compliance: RoHS, REACH compliant, Pb-free, halogen-free, and antimony-free.
    Technical Parameters
    Below is a concise summary of the technical specifications extracted from the data sheet:
    | Parameter | Minimum Value | Typical Value | Maximum Value | Units | Conditions |
    |
    | Output Frequency Range | 1 110 | MHz
    | Frequency Stability | -25 +25 | ppm | Inclusive of aging and temp. var. |
    | Operating Temperature | -55 125 | °C | Extended Automotive range |
    | Supply Voltage | 1.62 1.98 | V | Default; Others supported |
    | Current Consumption 3.8 | 4.8 | mA | No load condition |
    | Output High Voltage 90 | % of Vdd
    | Output Low Voltage 10 | % of Vdd
    Additional details include:
    - Drive Strength: Programmable for optimized rise/fall time (Tr/Tf) based on capacitive load.
    - RMS Period Jitter: Up to 2.5 ps at 75 MHz, 2.25V to 3.63V supply.
    - Phase Jitter (Random): Up to 1.3 ps in 12 kHz to 20 MHz bandwidth.
    - Start-Up Time: Up to 10 ms.
    - OE Enable/Disable Time: 130 ns at 110 MHz, adjustable based on frequency.
    Product Features and Advantages
    The SiT8924 distinguishes itself through several unique advantages:
    1. Extended Temperature Range: Ensures reliable performance in harsh automotive conditions.
    2. Precision Tuning: Offers highly accurate frequencies with six-decimal place resolution.
    3. Energy Efficiency: Minimal power draw reduces overall system energy consumption.
    4. Robust Mechanical Properties: High G-Sensitivity enhances resistance to vibration and shock.
    5. Flexible Drive Strength: Adapts to various output load requirements, enabling versatile use cases.
    Its superior thermal management and electromagnetic compatibility make it ideal for safety-critical systems requiring high reliability and minimal interference.
    Application Case Studies and Usage Recommendations
    The SiT8924 finds applications across multiple domains, including:
    - Automotive Systems: Utilized in engine control units, anti-lock braking systems, and airbags.
    - Infotainment Systems: Synchronizes media playback and connectivity functions.
    - Network Devices: Supports high-speed data transmission in Ethernet networks.
    Usage Suggestions:<

SiT8924AA-33-18N-32.000000参数

参数
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
频率稳定性 ±50ppm
扩频带宽 -
频率 32MHz
最大工作电压 1.98V
最小工作电压 1.62V
通用封装 QFN
安装方式 贴片安装

SiT8924AA-33-18N-32.000000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。

SiT8924AA-33-18N-32.000000数据手册

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SITIME 可编程振荡器 SITIME SiT8924AA-33-18N-32.000000 SiT8924AA-33-18N-32.000000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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