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SIT8008AI-83-25E-80.000000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: HCMOS|LVCMOS 2.25V 2.75V 15pF ±50ppm 80MHz
供应商型号: 10A-SIT8008AI-83-25E-80.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SIT8008AI-83-25E-80.000000

SIT8008AI-83-25E-80.000000概述

    SiT8008 Low Power Programmable Oscillator: A Comprehensive Overview
    1. Product Introduction
    The SiT8008 is a low power programmable oscillator developed by SiTime Corporation, renowned for its high-performance timing solutions. This versatile device offers precise frequency generation between 1 MHz and 110 MHz, with an accuracy up to six decimal places. Its wide operating temperature range (-40°C to 85°C) makes it suitable for demanding industrial environments. The SiT8008 is ideal for various applications, including consumer electronics like tablets, e-books, digital cameras (DSC), digital video cameras (DVC), storage devices (SSD), and networking equipment like GPON and EPON.
    Key features include programmable frequency, programmable drive strength, and excellent total frequency stability (as low as ±20 PPM). Additionally, its compatibility with high-speed serial protocols such as USB, SATA, Firewire, and Ethernet ensures its relevance in modern communication systems.
    2. Technical Parameters
    The SiT8008 delivers robust performance across multiple parameters:
    - Frequency Range: 1 MHz to 110 MHz
    - Frequency Stability: ±20 to ±50 PPM
    - Operating Temperature: -40°C to 85°C
    - Supply Voltage: 1.8V to 3.63V
    - Current Consumption:
    - Typical: 3.6 mA (no load, f = 20 MHz)
    - Standby: 0.6 to 4.3 μA
    - Jitter:
    - RMS Period Jitter: 1.76 to 3 ps (f = 75 MHz)
    - RMS Phase Jitter: 0.5 to 2 ps (f = 75 MHz, integration bandwidth = 900 kHz to 7.5 MHz or 12 kHz to 20 MHz)
    The SiT8008 supports standard LVCMOS/HCMOS outputs and is packaged in industry-standard sizes (e.g., 2.0 x 1.6 mm to 7.0 x 5.0 mm).
    3. Product Features and Advantages
    The SiT8008 stands out due to its:
    - Precision: Up to six decimal places ensure fine-tuned frequency generation.
    - Low Power Consumption: Minimal current draw (≤3.6 mA typical) reduces power requirements.
    - Programmability: Adjust drive strength for EMI reduction, optimize jitter, or accommodate larger capacitive loads.
    - Compatibility: LVCMOS/HCMOS output ensures seamless integration with existing designs.
    - Durability: Pb-free, RoHS, and REACH compliance align with modern environmental standards.
    Its ability to support high-speed protocols and endure extended temperature ranges highlights its reliability and versatility in diverse applications.
    4. Application Case Studies and Usage Recommendations
    The SiT8008 excels in scenarios requiring precise timing, such as:
    - Consumer Electronics: Tablets and e-books demand high-frequency clocks for efficient processing.
    - Networking Equipment: GPON and EPON applications benefit from its robustness under varying temperatures.
    - Storage Solutions: SSDs leverage its precision for enhanced data transfer rates.
    Usage Suggestions:
    - To reduce EMI, utilize programmable drive strength to slow down clock rise/fall times.
    - Optimize jitter by adjusting drive strength based on downstream chipsets' requirements.
    - Ensure a capacitor value of 0.1 µF between Vdd and GND for stable operation.
    5. Compatibility and Support
    The SiT8008 integrates seamlessly with other electronic components due to its standardized LVCMOS/HCMOS outputs. SiTime offers comprehensive support, including field programming via the Time Machine II tool for rapid prototyping. Customers can customize frequency, stability, voltage, and temperature ranges according to their needs.
    6. Common Issues and Solutions
    | Problem | Solution |

    | High EMI in system | Slow down clock edges using programmable drive strength. |
    | Insufficient rise/fall time | Increase drive strength to achieve faster edge rates. |
    | Unstable oscillation | Verify correct land pattern design and ensure proper Vdd/GND con

SIT8008AI-83-25E-80.000000参数

参数
扩频带宽 -
频率 80MHz
最大工作电压 2.75V
最小工作电压 2.25V
输出格式 HCMOS|LVCMOS
负载电容 15pF
最大电源电流 -
频率稳定性 ±50ppm

SIT8008AI-83-25E-80.000000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。

SIT8008AI-83-25E-80.000000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)
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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