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SIT8008AI-33-18S-18.432000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: HCMOS|LVCMOS 1.62V 1.98V 15pF ±50ppm 18.432MHz
供应商型号: 10A-SIT8008AI-33-18S-18.432000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SIT8008AI-33-18S-18.432000

SIT8008AI-33-18S-18.432000概述

    Smart Timing Choice: SiT8008 Low Power Programmable Oscillator
    1. Product Introduction
    The SiT8008 is a state-of-the-art programmable oscillator developed by SiTime Corporation, renowned for its innovative timing solutions. This oscillator is designed to deliver precise frequency generation across a wide range of applications, ranging from consumer electronics to industrial systems. With its ability to support any frequency between 1 MHz and 110 MHz, accurate to six decimal places, it offers exceptional flexibility. The product excels in environments requiring stable performance, particularly for high-speed serial protocols like USB, SATA, and Ethernet. Its robustness extends across temperature ranges from -40°C to 85°C, making it ideal for applications in diverse conditions.
    2. Technical Parameters
    The key technical specifications of the SiT8008 include:
    - Frequency Range: 1 MHz to 110 MHz.
    - Frequency Stability: ±20 PPM (upgradable to ±25 PPM and ±50 PPM for custom configurations).
    - Supply Voltage: 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, or a continuous range of 2.25V to 3.65V.
    - Current Consumption: Typical 3.6 mA under no-load conditions at 20 MHz frequency.
    - Output Drive Strength: Programmable, supporting capacitive loads up to 60 pF.
    - Startup Time: Up to 5 ms.
    - Jitter: RMS Period Jitter ≤ 1.76 ps at 75 MHz, Vdd = 2.5V to 3.3V.
    - Package Sizes: Industry-standard dimensions including 2.0 x 1.6 mm, 2.5 x 2.0 mm, 3.2 x 2.5 mm, 5.0 x 3.2 mm, and 7.0 x 5.0 mm.
    - Interface: Compatible with LVCMOS/HCMOS outputs.
    3. Product Features and Advantages
    The SiT8008 stands out due to several distinct features:
    - Programmable Frequency and Stability: Allows users to specify exact frequencies and select stability options, ensuring precision in mission-critical applications.
    - Low Power Consumption: With typical current consumption of just 3.6 mA, it is energy-efficient, extending battery life in portable devices.
    - Robustness Across Temperature: Its extended industrial temperature range ensures reliable performance in extreme environmental conditions.
    - Flexible Drive Strength: Adjustable output drive strength optimizes jitter, minimizes EMI, and improves signal integrity for different load scenarios.
    - Instant Sampling: Offers immediate sampling via Time Machine II, enabling rapid prototyping and customization.
    4. Application Cases and Usage Suggestions
    The SiT8008 finds application in numerous sectors:
    - Consumer Electronics: Used in tablets, eBooks, SSDs, and cameras.
    - Networking: Ideal for GPON, EPON, and Ethernet applications.
    - Industrial: Suitable for harsh temperature environments, such as factory automation and instrumentation.

    For optimal usage, it's recommended to use a 0.1 µF capacitor between Vdd and GND to filter out noise. Additionally, in high-noise environments, incorporating a pull-up resistor (<10 kΩ) between OE/ST pins and Vdd enhances reliability.
    5. Compatibility and Support
    SiT8008 supports multiple industry-standard packages, ensuring compatibility with existing designs. It is fully compliant with RoHS and REACH standards, aligning with global environmental regulations. SiTime provides comprehensive technical support, including instant sampling tools and field-programmable options for tailored solutions.
    6. Common Issues and Solutions
    Below are common issues users might face along with their solutions:
    - Problem: Glitches during startup or standby modes.
    - Solution: Utilize the device's built-in mechanism to eliminate runt pulses and glitches.
    - Problem: Excessive current draw under specific conditions.
    - Solution: Adjust the output drive strength to match the required capacitive load.
    7. Conclusion and Recommendation
    The SiT8008 oscillator is a highly versatile and efficient solution for timing requirements across diverse industries. Its programmability, low p

SIT8008AI-33-18S-18.432000参数

参数
频率 18.432MHz
最大工作电压 1.98V
最小工作电压 1.62V
输出格式 HCMOS|LVCMOS
负载电容 15pF
最大电源电流 -
频率稳定性 ±50ppm
扩频带宽 -

SIT8008AI-33-18S-18.432000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。

SIT8008AI-33-18S-18.432000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+ ¥ 6.5
35+ ¥ 5.445
100+ ¥ 4.56
1000+ ¥ 3.99
4000+ ¥ 3.819
库存: 6000
起订量: 10 增量: 0
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最小起订量为:10
合计: ¥ 65
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