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SiT8009AC-32-XXE-122.880000

产品分类:
厂牌: SITIME
产品描述:
供应商型号: 10A-SIT8009AC-32-XXE-122.880000
供应商: 云汉优选
标准整包数: 1
SITIME  SiT8009AC-32-XXE-122.880000

SiT8009AC-32-XXE-122.880000概述

    SiT8009B High Frequency, Low Power Oscillator
    Product Introduction
    The SiT8009B is a high-frequency, low-power oscillator designed as a direct replacement for quartz-based oscillators. It provides superior performance in terms of stability, low power consumption, and a wide operating temperature range. The device is ideal for applications requiring precise timing signals, such as network equipment, servers, and embedded systems. Key features include excellent total frequency stability and compatibility with both LVCMOS and HCMOS output standards.
    Technical Parameters
    - Frequency Range: 115 MHz to 137 MHz
    - Frequency Stability: ±20 ppm (can extend to ±50 ppm based on configuration)
    - Operating Temperature: -40°C to 85°C (custom options for -55°C and 125°C are available)
    - Power Consumption:
    - Typical 4.9 mA at 1.8V (No Load)
    - Standby mode reduces current to 0.6 μA to 1.3 μA
    - Output Modes: OE (Output Enable), ST (Standby), or NC (No Connect)
    - Output Voltage Levels:
    - VOH: 90% Vdd
    - VOL: 10% Vdd
    - Jitter Performance:
    - RMS Period Jitter: 1.8 ps to 4 ps
    - Peak-to-Peak Period Jitter: 14 ps to 30 ps
    Product Features and Advantages
    The SiT8009B offers numerous advantages over traditional quartz oscillators. Its pin-to-pin compatibility ensures seamless integration into existing designs. The ability to enter a standby mode significantly extends battery life, making it suitable for portable and energy-constrained devices. With a fast startup time of 5 ms and industry-standard packages ranging from 2.0 x 1.6 mm to 7.0 x 5.0 mm, the SiT8009B is highly versatile. Additionally, its compliance with RoHS and REACH standards makes it environmentally friendly.
    Applications and Use Suggestions
    The SiT8009B is well-suited for demanding applications such as:
    - Network switches and routers
    - Embedded systems
    - PCIe, DDR, and Ethernet interfaces
    When using the SiT8009B, ensure that a 0.1 µF or higher capacitor is connected between Vdd and GND. For applications requiring multiple drive strengths, consult the rise/fall time tables provided in the manual. Adjusting these settings can optimize jitter performance and minimize electromagnetic interference (EMI).
    Compatibility and Support
    The SiT8009B supports various supply voltages (1.8V to 3.63V) and comes in multiple standard package sizes. For real-time customization, SiTime offers Time Machine II, a USB-powered MEMS oscillator programmer capable of configuring the device to specific requirements. Manufacturers should refer to the detailed technical notes for accurate assembly instructions and thermal considerations.
    Common Issues and Solutions
    1. Problem: Poor jitter performance despite correct setup.
    - Solution: Check the selected drive strength against the rise/fall time tables. Optimize for the intended capacitive load to ensure optimal jitter levels.
    2. Problem: Device fails to enter standby mode.
    - Solution: Ensure that pin 1 is configured correctly as ST (Standby). Verify the voltage applied to the pin meets the required threshold.
    3. Problem: Output glitches during startup.
    - Solution: Confirm proper grounding and decoupling techniques around Vdd and GND pins. Follow the recommended land patterns and component placement to prevent signal integrity issues.
    Summary and Recommendation
    The SiT8009B stands out as a high-performance, low-power oscillator with a robust feature set. Its pin-to-pin compatibility, excellent frequency stability, and wide temperature range make it an excellent choice for modern electronic systems. Given its compatibility with standard interfaces and the availability of customizable options via Time Machine II, the SiT8009B is highly recommended for designers looking to enhance their products' reliability and performance.
    Published by SiTime Corporation. For more information, visit [www.sitime.com](

SiT8009AC-32-XXE-122.880000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。

SiT8009AC-32-XXE-122.880000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)
10+ ¥ 11.05
35+ ¥ 9.196
100+ ¥ 7.98
库存: 1000
起订量: 10 增量: 0
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最小起订量为:10
合计: ¥ 110.5
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