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SiT1618AA-32-33N-14.745600

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 14.7456MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-32-33N-14.745600
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-32-33N-14.745600

SiT1618AA-32-33N-14.745600概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance, standard-frequency, high-temperature oscillator designed to cater to demanding industrial, automotive, and medical applications. It offers a versatile set of features including wide supply voltage support, excellent frequency stability, and robust operating temperature ranges. Its core functions include delivering precise timing signals across various industries such as industrial sensors, motor servos, outdoor networking equipment, and asset tracking systems.
    Key attributes:
    - Offers 33 standard frequencies ranging from 7.3728 MHz to 48 MHz.
    - Operates at temperatures from -40°C to 125°C, with an option for extended operations down to -55°C.
    - Provides superior frequency stability with a total variation as low as ±20 ppm.
    - Compatible with industrial standards like LVCMOS/LVTTL.
    Technical Parameters
    Summary of Technical Specifications:
    | Parameter | Min. | Typ. | Max. | Units |

    | Output Frequency | N/A | 33 Std. | N/A | MHz |
    | Frequency Stability | -20 | ±20 | +20 | ppm |
    | Supply Voltage | 1.62 | 2.8 | 3.63 | V |
    | Current Consumption (Typ.) 3.4 mA |
    | Operating Temperature Range | -40 | +125 °C |
    Additional Details:
    - Compatible with LVCMOS/LVTTL standards.
    - Outputs in multiple industry-standard packages: 2.0x1.6 mm² to 7.0x5.0 mm².
    - Supports JEDEC standard protocols and is RoHS/REACH compliant.
    Product Features and Advantages
    Unique Features:
    - Wide Frequency Range: Offers 33 pre-defined standard frequencies suitable for diverse electronic designs.
    - Advanced Stability: Superior frequency stability ensures consistent performance across different environmental conditions.
    - Low Power Consumption: With typical consumption at just 3.4 mA, it is highly efficient for low-power applications.
    - Temperature Resistance: Enhanced performance in extreme environments, extending beyond standard industrial limits.
    Market Competitiveness:
    The SiT1618 stands out with its ability to handle high temperatures, making it ideal for applications in automotive, outdoor, and other rugged environments where traditional oscillators might fail. Its low power consumption makes it perfect for portable devices, while its customizable frequency options cater to specific design requirements.
    Application Case Studies and Usage Recommendations
    Example Applications:
    1. Industrial Sensors: The SiT1618 is used to ensure stable timing signals in high-precision sensors exposed to varying temperatures.
    2. Motor Servo Control Systems: It provides accurate timing signals necessary for controlling servo motors in industrial machinery.
    3. Medical Imaging Equipment: Its high stability ensures reliable operation in medical imaging cameras subjected to temperature fluctuations.
    Usage Recommendations:
    - Always connect a pull-up resistor of 10 kΩ or lower if Pin 1 is left floating.
    - Place a capacitor of at least 0.1 µF between Vdd and GND to stabilize the power supply.
    - Use the Time Machine II software to program frequencies dynamically for prototyping purposes.
    Compatibility and Support
    The SiT1618 is fully compatible with LVCMOS/LVTTL standards and adheres to major industry protocols. SiTime provides comprehensive support including software tools like the Time Machine II for field programming. Additionally, they offer technical assistance for integration into custom designs.
    Common Issues and Solutions
    Problem 1: Oscillation Start-Up Delay
    Solution: Ensure that Pin 1 is correctly configured for OE or NC mode, minimizing startup delays.
    Problem 2: High Supply Noise
    Sol

SiT1618AA-32-33N-14.745600参数

参数
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 -
频率稳定性 ±25ppm
扩频带宽 -
频率 14.7456MHz
通用封装 QFN
安装方式 贴片安装

SiT1618AA-32-33N-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。

SiT1618AA-32-33N-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)
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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