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SiT1618AA-11-18S-8.192000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 1.62V 1.98V 15pF ±20ppm 8.192MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-11-18S-8.192000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-11-18S-8.192000

SiT1618AA-11-18S-8.192000概述

    The Smart Timing Choice™: Introducing the SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance MEMS-based oscillator designed to deliver precise timing solutions across a wide range of applications. This device offers a versatile frequency spectrum of 33 standard frequencies ranging from 7.3728 MHz to 48 MHz. Ideal for demanding environments, the SiT1618 provides exceptional total frequency stability as low as ±20 ppm, making it suitable for industrial, medical, automotive, and avionics applications. With its robust design and reliability, the SiT1618 ensures stable operation even under extreme conditions.
    Technical Parameters
    | Parameter | Minimum | Typical | Maximum | Unit | Condition |
    |
    | Frequency Range | 7.3728 | 33 | 48 | MHz | Includes standard frequencies |
    | Frequency Stability | -20 | ±20 | +20 | ppm | Comprehensive temperature and voltage range |
    | Operating Temperature | -40 +125 | °C | Industrial and automotive grade |
    | Supply Voltage | 1.62 | 2.5-3.3 | 3.63 | V | Range depends on model |
    | Current Consumption | 0.6 | 3.4 | 4.5 | mA | Typical at 1.8V |
    | Jitter (RMS Period) | - | 1.6 | 2.5 | ps | Vdd = 2.5V, f = 20 MHz |
    | LVCMOS Compatibility | Yes | Yes | Yes Compatible output levels |
    Key Features and Advantages
    The SiT1618 stands out with its unique features:
    - High Precision: ±20 ppm total frequency stability.
    - Wide Temperature Range: Operates from -40°C to 125°C, ensuring reliability in extreme conditions.
    - Low Power Consumption: Consumes as little as 3.4 mA typical at 1.8V, ideal for battery-powered devices.
    - Field Programmability: Supports customization via Time Machine II and field-programmable oscillators for rapid prototyping.
    - RoHS/REACH Compliance: Environmentally friendly with Pb-free, halogen-free, and antimony-free materials.
    Applications and Usage Recommendations
    The SiT1618 is well-suited for critical applications such as:
    - Industrial Sensors: Ensures precise timing for automation processes.
    - Medical Imaging: Delivers reliable performance in high-resolution video capture.
    - Automotive Systems: Provides robust operation in harsh environments like outdoor networking equipment.
    - Avionics: Ideal for mission-critical tasks requiring high stability and reliability.
    Use Case Example: In a medical video camera system, the SiT1618 ensures uninterrupted frame synchronization and high image quality. To optimize performance:
    1. Ensure proper bypass capacitors (≥0.1 µF) are placed between Vdd and GND.
    2. Use a pull-up resistor (≤10 kΩ) if Pin 1 is left floating to prevent noise.
    Compatibility and Support
    The SiT1618 is fully compatible with industry-standard packages including 2.0x1.6 mm, 2.5x2.0 mm, 3.2x2.5 mm, 5.0x3.2 mm, and 7.0x5.0 mm. SiTime provides comprehensive support, including technical documentation, application notes, and customer service.
    Common Issues and Solutions
    | Problem | Solution |

    | Oscillator does not stabilize after power-up | Ensure correct bypass capacitors are used. |
    | High jitter observed | Adjust the drive strength for faster rise/fall times. |
    | Unexpected spikes during startup | Confirm OE/ST pin configuration is set correctly. |
    Summary and Recommendation
    The SiT1618 excels in precision, reliability, and adaptability, making it a top choi

SiT1618AA-11-18S-8.192000参数

参数
扩频带宽 -
频率 8.192MHz
最大工作电压 1.98V
最小工作电压 1.62V
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
频率稳定性 ±20ppm
通用封装 QFN
安装方式 贴片安装

SiT1618AA-11-18S-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。

SiT1618AA-11-18S-8.192000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AA-11-18S-8.192000 SiT1618AA-11-18S-8.192000数据手册

SiT1618AA-11-18S-8.192000封装设计

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价格梯度 中国香港交货 内地交货(含增值税)
5+ ¥ 20.8
35+ ¥ 18.392
100+ ¥ 16.53
500+ ¥ 15.732
库存: 1000
起订量: 5 增量: 0
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最小起订量为:5
合计: ¥ 104
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