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SiT1618AE-72-33E-24.576000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.97V 3.63V 15pF ±25ppm 24.576MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-72-33E-24.576000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-72-33E-24.576000

SiT1618AE-72-33E-24.576000概述

    SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a standard frequency, high-temperature oscillator manufactured by SiTime Corporation, offering robust timing solutions suitable for demanding industrial, medical, automotive, and avionics applications. This oscillator provides a wide range of selectable frequencies between 7.3728 MHz and 48 MHz, making it versatile for various electronic designs. The SiT1618 operates within an extended temperature range of -40°C to 125°C, ensuring reliability under harsh environmental conditions. It is ideal for applications such as industrial sensors, motor servos, outdoor networking equipment, and medical video cameras.
    Technical Parameters
    | Parameter | Minimum Value | Typical Value | Maximum Value | Unit | Condition |
    |
    | Frequency Range | 7.3728 | - | 48 | MHz | Standard frequencies available, refer to Table 13 |
    | Frequency Stability | -20 | - | +20 | ppm | Inclusive of initial tolerance at 25°C, aging, and temperature variations |
    | Operating Temperature | -40 | - | 125 | °C | Automotive-grade option available |
    | Supply Voltage | 1.62 | 1.8 | 3.63 | V | Multiple voltage options available |
    | Current Consumption (No Load) | - | 3.4 | - | mA | At 1.8V |
    | Jitter (RMS Period) | - | 1.6 | 2.5 | ps | f = 20 MHz, Vdd = 2.5V to 3.3V |
    The SiT1618 supports industry-standard packages including 2.0x1.6mm², 2.5x2.0mm², 3.2x2.5mm², 5.0x3.2mm², and 7.0x5.0mm², providing flexibility in design integration.
    Product Features and Advantages
    The SiT1618 stands out with its excellent total frequency stability of ±20 ppm, making it highly accurate even in extreme environments. It offers low power consumption at 3.4 mA typical under 1.8V supply voltage. Additionally, its compatibility with LVCMOS/LVTTL ensures seamless integration with existing digital systems. The device's compliance with RoHS and REACH standards further enhances its environmental friendliness, eliminating lead, halogens, and antimony from its construction.
    Application Cases and Usage Suggestions
    The SiT1618 finds extensive use in critical applications such as industrial sensors and outdoor networking equipment. For instance, in industrial sensor networks, the high precision and stability provided by the SiT1618 ensure consistent performance across varying temperatures. To optimize usage, designers should consider selecting the appropriate drive strength based on the capacitive load requirements to balance rise/fall times and power efficiency.
    Compatibility and Support
    The SiT1618 supports multiple package sizes and operates seamlessly with existing electronics infrastructure due to its LVCMOS/LVTTL compatibility. SiTime Corporation provides comprehensive support through its Time Machine II programming tool, enabling users to customize frequencies and features according to project needs.
    Common Issues and Solutions
    1. Problem: High current consumption observed during standby mode.
    - Solution: Ensure proper configuration of the ST pin and verify that the external pull-up resistor meets the recommended value of 10 kΩ or less.
    2. Problem: Inconsistent frequency output under temperature fluctuations.
    - Solution: Utilize the device's high temperature stability feature by selecting the

SiT1618AE-72-33E-24.576000参数

参数
频率稳定性 ±25ppm
扩频带宽 -
频率 24.576MHz
最大工作电压 3.63V
最小工作电压 2.97V
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
通用封装 QFN
安装方式 贴片安装

SiT1618AE-72-33E-24.576000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。

SiT1618AE-72-33E-24.576000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-72-33E-24.576000 SiT1618AE-72-33E-24.576000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)
5+ ¥ 19.5
35+ ¥ 17.182
100+ ¥ 15.39
500+ ¥ 14.592
库存: 1000
起订量: 5 增量: 0
交货地:
最小起订量为:5
合计: ¥ 97.5
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