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SIT8924AA-13-XXN-50.000000D

产品分类:
厂牌: SITIME
产品描述:
供应商型号: 10A-SIT8924AA-13-XXN-50.000000D
供应商: 云汉优选
标准整包数: 1
SITIME  SIT8924AA-13-XXN-50.000000D

SIT8924AA-13-XXN-50.000000D概述

    Product Introduction
    The SiT8924 Automotive AEC-Q100 Oscillator is a high-precision timing solution designed for automotive and industrial environments requiring stringent reliability and performance standards. This oscillator is AEC-Q100 qualified and operates across a wide temperature range, making it suitable for demanding applications such as infotainment systems, collision detection devices, and in-vehicle networking. With its small form factor and industry-standard packaging options, the SiT8924 offers versatility and ease of integration into various electronic designs.
    Technical Parameters
    The following technical specifications outline the critical performance metrics of the SiT8924:
    - Frequency Range: 1 MHz to 110 MHz (accurate to six decimal places).
    - Frequency Stability: ±25 ppm (inclusive of initial tolerance, 1st year aging, temperature, rated power supply voltage, and load).
    - Operating Temperature Range:
    - Industrial: -40°C to +105°C
    - Automotive: -40°C to +125°C
    - Extended Temperature: -55°C to +125°C
    - Supply Voltage: 1.8V or 2.25V to 3.63V.
    - Current Consumption: 3.8 mA typical at 1.8V (no load, 20 MHz).
    - Output Characteristics:
    - Compatible with LVCMOS/LVTTL.
    - Duty cycle: 45–55%.
    - Rise/Fall Time: 1.3–2.5 ns (Vdd = 1.8V); 1.5–3 ns (Vdd = 2.25V–3.63V).
    - Jitter:
    - RMS Period Jitter: 1.6–2.5 ps (f = 75 MHz, 2.25V–3.63V).
    - RMS Phase Jitter: 0.5–1.3 ps (f = 75 MHz, integration bandwidth = 900 kHz to 7.5 MHz).
    - Physical Characteristics:
    - Package sizes: 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 mm.
    Product Features and Advantages
    The SiT8924 boasts several unique features that set it apart from conventional oscillators:
    - Industry Best G-Sensitivity: 0.1 PPB/G ensures stable performance under mechanical stress.
    - Low Power Consumption: Typical power consumption of 3.8 mA at 1.8V helps extend battery life in automotive and mobile applications.
    - Enhanced Total Frequency Stability: ±25 ppm guarantees precision across varying environmental conditions.
    - Flexible Drive Strength Settings: Users can program the drive strength to optimize rise/fall times, enabling superior compatibility with downstream components.
    - Wide Operating Voltage Range: Supports both 1.8V and multiple voltages between 2.25V and 3.63V, ensuring adaptability to diverse circuit designs.
    - Environmental Compliance: RoHS and REACH compliant, lead-free, halogen-free, and antimony-free, making it environmentally friendly.
    Application Case Studies and Usage Suggestions
    The SiT8924 is particularly well-suited for applications where precision timing is critical, such as:
    - Infotainment Systems: Delivering synchronized audio/video signals.
    - Collision Detection Devices: Ensuring reliable sensor triggering.
    - Powertrain Control: Supporting engine control modules with stringent timing requirements.
    To maximize the SiT8924's performance, consider the following recommendations:
    - Ensure proper PCB design with a 0.1 µF or larger capacitor between Vdd and GND.
    - Adjust the drive strength based on the load capacitance and system jitter requirements.
    - For extended temperature environments, verify the thermal management strategy to meet the junction temperature specifications.
    Compatibility and Support
    The SiT8924 is compatible with standard LVCMOS/LVTTL interfaces, facilitating seamless integration with existing circuits. SiT Corporation provides comprehensive support, including application notes, software tools, and direct assistance to address user queries.
    Common Issues and Solutions
    Below are some common problems users might encounter, along with their solutions:
    - Problem: Output jitter is higher than expected.
    - Solution: Adjust the drive strength to improve edge rates.

    - Problem: Device does not function correctly at cold temperatu

SIT8924AA-13-XXN-50.000000D参数

参数
长*宽*高 2.5mm*2mm*800μm
安装方式 贴片安装
应用等级 汽车级
零件状态 新设计不推荐

SIT8924AA-13-XXN-50.000000D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-13-XXN-50.000000D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
交货地:
最小起订量为:5
合计: ¥ 104
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