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SIT8008AI-81-18E-14.745600

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: HCMOS|LVCMOS 1.62V 1.98V 15pF ±20ppm 14.7456MHz
供应商型号: 10A-SIT8008AI-81-18E-14.745600
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SIT8008AI-81-18E-14.745600

SIT8008AI-81-18E-14.745600概述

    SiT8008 Low Power Programmable Oscillator: A Comprehensive Overview
    1. Product Introduction
    The SiT8008, manufactured by SiTime Corporation, is a low-power programmable oscillator that offers versatility and reliability across various electronic applications. This product enables users to program any frequency between 1 MHz and 110 MHz, with precision up to six decimal places. Designed to support critical timing needs, the SiT8008 is ideal for a wide range of devices including digital still cameras (DSC), digital video cameras (DVC), digital video recorders (DVR), IP cameras, tablets, e-books, solid-state drives (SSD), and networking equipment like GPON and EPON systems.
    This oscillator operates effectively within an extended temperature range of -40°C to 85°C, making it suitable for industrial and demanding environments. Its support for high-speed serial protocols such as USB, SATA, SAS, Firewire, and Ethernet further underscores its relevance in modern computing and communication systems.
    2. Technical Parameters
    The key technical specifications of the SiT8008 include:
    | Parameter | Value |

    | Frequency Range | 1 MHz to 110 MHz |
    | Frequency Stability | ±20 PPM (Extended to ±50 PPM) |
    | Supply Voltage | 1.62V to 3.63V |
    | Current Consumption (Typical) | 3.6 mA |
    | Drive Strength Options | Programmable |
    | Output Load Capability | Up to 60 pF |
    | Operating Temperature Range | -40°C to 85°C |
    | Package Options | 2.0 x 1.6 mm, 2.5 x 2.0 mm, etc. |
    Performance characteristics include minimal RMS phase jitter (0.5–0.9 ps) and RMS period jitter (1.76–3 ps) over a wide range of conditions, ensuring superior timing accuracy.
    3. Product Features and Advantages
    One standout feature of the SiT8008 is its programmable drive strength, which allows users to fine-tune performance based on application requirements. This flexibility optimizes jitter, minimizes EMI, and ensures compatibility with large capacitive loads.
    Other advantages include:
    - Low Power Consumption: Typical current consumption of just 3.6 mA.
    - Industry Standard Compatibility: Supports LVCMOS/HCMOS outputs, ensuring seamless integration into existing designs.
    - Wide Range of Packaging Options: Available in sizes from 2.0 x 1.6 mm to 7.0 x 5.0 mm, catering to diverse board layouts.
    - Field Programmability: Supports customization via Time Machine II, enabling rapid prototyping and field adjustments.
    4. Application Case Studies and Recommendations
    The SiT8008 finds use in multiple industries where precise timing is essential. Examples include:
    - Networking Equipment: It powers routers and switches requiring stable clock signals for Ethernet protocols like 10Gbps.
    - Consumer Electronics: Ideal for portable devices such as tablets and e-books, where compact size and low power consumption are critical.
    - Industrial Systems: Its robust design ensures reliable operation under challenging thermal conditions, making it suitable for IoT nodes and automated machinery.
    Usage Tips:
    - Ensure proper decoupling with a 0.1 µF capacitor between Vdd and GND to mitigate noise issues.
    - For high-noise environments, add a pull-up resistor (<10 kΩ) between OE/ST pin and Vdd.
    5. Compatibility and Support
    The SiT8008 exhibits excellent compatibility with popular communication protocols, making it easy to integrate into existing systems. SiTime Corporation provides extensive documentation, technical support, and field programming tools to ensure smooth deployment.
    6. Common Issues and Solutions
    Here are some typical concerns and their solutions:
    - Problem: Excessive current draw during startup.
    Solution: Verify supply voltage

SIT8008AI-81-18E-14.745600参数

参数
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 ±20ppm
扩频带宽 -
频率 14.7456MHz

SIT8008AI-81-18E-14.745600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-81-18E-14.745600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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