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SIT1602AC-31-25E-8.192000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: HCMOS|LVCMOS 2.25V 2.75V 15pF ±20ppm 8.192MHz
供应商型号: 10A-SIT1602AC-31-25E-8.192000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SIT1602AC-31-25E-8.192000

SIT1602AC-31-25E-8.192000概述

    # SiT1602 Low Power, Standard Frequency Oscillator: A Comprehensive Overview
    Product Introduction
    The SiT1602 is a low-power, standard frequency oscillator manufactured by SiTime Corporation, offering reliable timing solutions across multiple industries. This product supports 51 standard frequencies ranging from 3.75 MHz to 77.76 MHz, making it highly versatile. It is designed to replace quartz-based oscillators with pin-to-pin compatibility, ensuring seamless integration into existing designs.
    Key applications include:
    - Digital still cameras (DSC)
    - Digital video cameras (DVC)
    - Digital video recorders (DVR)
    - IP cameras
    - Tablets and e-books
    - Solid-state drives (SSD)
    - High-speed networking devices such as GPON, EPON, and Ethernet switches
    Technical Parameters
    Core Specifications
    - Frequency Range: Supports 51 standard frequencies between 3.75 MHz and 77.76 MHz.
    - Frequency Stability: Excellent total frequency stability as low as ±20 PPM, inclusive of initial tolerance, aging, and temperature variations.
    - Operating Temperature: Extended commercial (-20°C to +70°C) and industrial (-40°C to +85°C) ranges.

    Power Consumption and Current
    - Supply Voltage: 1.62–3.63 V, with special support available for 1.5V upon request.
    - Current Consumption:
    - Typical: 3.6 mA at no load, 20 MHz, 2.5V.
    - Standby Mode: As low as 0.6 μA at 1.8V.
    - LVCMOS/HCMOS Compatible Output: Ensures compatibility with various digital circuits.
    Output Characteristics
    - Output Load: 15 pF
    - Startup Time: 5 ms
    - Standby Mode: Reduces current consumption significantly for extended battery life.
    - Rise/Fall Time: Ranges from 0.34 ns to 6.16 ns based on drive strength and load conditions.
    Product Features and Advantages
    Unique Features
    - Pin-to-Pin Compatibility: Eliminates the need for redesigning PCB layouts when replacing quartz oscillators.
    - Wide Frequency Range: Covers a broad spectrum of standard frequencies suitable for diverse applications.
    - Advanced Stability: Provides exceptional stability under varying environmental conditions.
    Market Competitiveness
    The SiT1602 excels in performance, offering superior frequency stability and low power consumption compared to traditional quartz oscillators. Its compact size and robust design make it ideal for modern portable electronics requiring precise timing.
    Application Cases and Usage Recommendations
    Common Applications
    - Networking Equipment: The SiT1602 is used in high-speed networking devices like GPON and EPON systems due to its high-frequency precision and low jitter.
    - Consumer Electronics: Integrated into tablets, e-books, and SSDs for reliable timing functions.
    - Industrial Solutions: Operates effectively in rugged environments with its wide operating temperature range.
    Practical Use Tips
    - Always use a 0.1 µF decoupling capacitor between Vdd and GND to stabilize the power supply.
    - Implement pull-up resistors (<10 kΩ) for OE/ST pins in noisy environments to avoid false triggering.
    Compatibility and Support
    The SiT1602 offers excellent compatibility with standard LVCMOS/HCMOS interfaces. SiTime provides comprehensive technical support, including documentation and programming tools such as the Time Machine II for field customization. Additionally, the product adheres to industry standards like RoHS and REACH, ensuring compliance with environmental regulations.
    Common Issues and Solutions
    | Issue | Solution |

    | Excessive power consumption | Reduce output load or adjust drive strength |
    | Poor signal quality | Increase Vdd voltage or enhance decoupling capacitance |
    | Non-compliance with specs | Verify configuration settings and frequency selections |
    Summary and Recommendation
    The

SIT1602AC-31-25E-8.192000参数

参数
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 ±20ppm
扩频带宽 -
频率 8.192MHz

SIT1602AC-31-25E-8.192000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。

SIT1602AC-31-25E-8.192000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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