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SiT1618AA-83-25E-13.521270

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 2.75V 15pF ±50ppm 13.52127MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-83-25E-13.521270
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-83-25E-13.521270

SiT1618AA-83-25E-13.521270概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance, high-temperature oscillator designed for demanding industrial, medical, automotive, and avionics applications. It provides precise timing solutions with excellent total frequency stability and reliable performance across wide temperature ranges. The SiT1618 supports 33 standard frequencies between 7.3728 MHz and 48 MHz, making it versatile for various electronic systems requiring high precision clocks.
    Key Features:
    - Wide Frequency Range: Supports 33 standard frequencies.
    - Operating Temperature: Ranges from -40°C to 125°C; an option for -55°C is also available.
    - Excellent Frequency Stability: As low as ±20 ppm.
    - Low Power Consumption: Typically 3.4 mA at 1.8V.
    - Output Compatibility: Compatible with LVCMOS/LVTTL standards.
    - Industry-Standard Packages: Available in multiple sizes such as 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, and 7.0 x 5.0 mm.
    - Field Programmable Oscillators: Instant sampling via Time Machine II.
    - Compliance: RoHS, REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    Technical Parameters
    Below are the key technical specifications extracted from the product's data sheet:
    | Parameter | Minimum Value | Typical Value | Maximum Value | Unit |

    | Frequency Range | 7.3728 | N/A | 48 | MHz |
    | Frequency Stability | -20 | N/A | +20 | ppm |
    | Operating Temperature | -40 | N/A | 125 | °C |
    | Supply Voltage | 1.62 | 1.8 | 3.63 | V |
    | Current Consumption | 3.4 | N/A | 4.5 | mA |
    | Jitter (RMS Period) | - | 1.6 | 2.5 | ps |
    | Duty Cycle | 45 | N/A | 55 | % |
    Other parameters include input characteristics, startup/resume timing, and output voltage levels.
    Product Features and Advantages
    The SiT1618 stands out due to its robust design and advanced features:
    1. Wide Operating Temperature Range: Withstanding extreme temperatures makes it ideal for harsh environments.
    2. Low Power Consumption: Helps in extending battery life in portable devices.
    3. Customizable Frequencies: Offers flexibility for different application requirements.
    4. High Reliability: Ensures consistent performance over long periods without degradation.
    5. Environmentally Friendly: Compliant with international environmental regulations.
    Application Cases and Usage Suggestions
    The SiT1618 is widely used in industries such as industrial sensors, PLCs, motor servos, outdoor networking equipment, medical video cameras, asset tracking systems, etc.
    Application Example:
    - Industrial Sensors: For environments where temperature fluctuations are common, the SiT1618 ensures stable frequency output despite varying conditions.
    Usage Suggestions:
    - Always connect a 0.1 µF capacitor between Vdd and GND.
    - Use pull-up resistors when OE/ST/NC pin is not externally driven.
    Compatibility and Support
    The SiT1618 is compatible with most industry-standard interfaces and packages. Additionally, SiTime offers comprehensive support including software tools like Time Machine II for customizing oscillators according to specific project needs.
    Common Issues and Solutions
    Some common issues users might face include:
    - Problem: No output after powering up.
    - Solution: Ensure correct pin configurations and check connections.
    - Problem: Incorrect duty cycle.
    - Solution: Adjust the drive strength setting based on the required capacitive load.
    Conclusion and Recommendation
    The SiT1618 is an outstanding choice for applica

SiT1618AA-83-25E-13.521270参数

参数
最大工作电压 2.75V
最小工作电压 2.25V
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
频率稳定性 ±50ppm
扩频带宽 -
频率 13.52127MHz
通用封装 QFN
安装方式 贴片安装

SiT1618AA-83-25E-13.521270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-83-25E-13.521270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+ ¥ 52
35+ ¥ 46.222
100+ ¥ 41.61
500+ ¥ 39.672
库存: 1000
起订量: 5 增量: 0
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最小起订量为:5
合计: ¥ 260
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