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SiT8924AA-22-XXN-1.000000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 3.63V 15pF ±25ppm 1MHz QFN 贴片安装
供应商型号: 10A-SIT8924AA-22-XXN-1.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT8924AA-22-XXN-1.000000

SiT8924AA-22-XXN-1.000000概述

    SiT8924 Automotive AEC-Q100 Oscillator: A Comprehensive Review
    Product Introduction
    The SiT8924 from SiTime Corporation is a highly reliable automotive-grade oscillator designed to meet stringent quality standards and deliver precise timing solutions for advanced electronic systems. Certified under the AEC-Q100 standard, the SiT8924 is optimized for operating in extended temperature ranges (-55°C to 125°C), making it suitable for harsh environmental conditions.
    This product supports frequencies ranging from 1 MHz to 110 MHz with six-decimal-place accuracy, catering to a wide array of applications, including automotive infotainment systems, collision detection devices, powertrain control, and in-vehicle networking. With supply voltages between 1.8V and 3.63V, the SiT8924 offers flexibility and energy efficiency, especially important in battery-powered vehicles.
    Technical Parameters
    Below is a summary of the key technical specifications of the SiT8924:
    | Parameter | Minimum | Typical | Maximum | Units |

    | Frequency Range | 1 | 110 | - | MHz |
    | Frequency Stability | -25 | ±25 | +25 | ppm |
    | Operating Temperature Range | -40 | -55 to 125 | 125 | °C |
    | Supply Voltage | 1.62 | 1.8 to 3.63 | 1.98 | V |
    | Current Consumption | - | 3.8 mA | 4.8 mA | mA |
    | LVCMOS/LVTTL Compatible Output | Yes |
    | Package Types | 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, 7.0 x 5.0 mm² |
    The device also exhibits industry-leading performance metrics such as a G-sensitivity of 0.1 PPB/G and low RMS phase jitter of up to 1.3 ps (12 kHz to 20 MHz bandwidth).
    Product Features and Advantages
    The SiT8924 stands out with its precision and reliability:
    - Enhanced Stability: Offers excellent frequency stability down to ±25 ppm, critical for applications requiring consistent timing.
    - Environmentally Compliant: Meets RoHS, REACH, and AEC-Q100 standards, ensuring compliance with global environmental regulations.
    - Programmable Drive Strength: Adjustable drive strength allows users to tailor the output to specific application requirements, improving EMC performance and reducing jitter.
    - Wide Operating Temperature Range: Supports temperatures from -55°C to 125°C, making it ideal for extreme conditions.
    Application Case Studies and Recommendations
    The SiT8924's versatility makes it well-suited for various automotive applications:
    - Infotainment Systems: Its high-frequency stability ensures smooth multimedia experiences even in fluctuating thermal environments.
    - Collision Detection Devices: The robust design minimizes frequency drift, enhancing real-time safety systems.
    - Powertrain Control: Reliable timing contributes to efficient engine management.
    When using the SiT8924, it is advisable to ensure proper grounding and coupling with capacitors of at least 0.1 µF between Vdd and GND to stabilize power supply.
    Compatibility and Support
    The SiT8924 is compatible with standard LVCMOS/LVTTL interfaces and is available in multiple package sizes, providing flexibility in board design. SiTime provides extensive documentation, including application notes and support for drive strength configuration, ensuring optimal performance across diverse use cases.
    Common Issues and Solutions
    | Issue | Solution |

    | Insufficient Rise/Fall Time | Adjust the drive strength setting to achieve desired rise/fall time. |
    | Incorrect Pin 1 Configuration | Verify whether OE or NC mode is correctly configured based on application. |
    | Excessive Current Draw | Ensure proper volt

SiT8924AA-22-XXN-1.000000参数

参数
负载电容 15pF
最大电源电流 -
频率稳定性 ±25ppm
扩频带宽 -
频率 1MHz
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

SiT8924AA-22-XXN-1.000000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-22-XXN-1.000000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+ ¥ 20.8
35+ ¥ 18.392
100+ ¥ 16.53
500+ ¥ 15.732
库存: 1000
起订量: 5 增量: 0
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最小起订量为:5
合计: ¥ 104
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