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SiT1618AE-32-33S-29.491200

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 29.4912MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-32-33S-29.491200
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-32-33S-29.491200

SiT1618AE-32-33S-29.491200概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 from SiTime Corporation is a versatile, standard frequency high-temperature oscillator designed for demanding industrial, medical, automotive, and avionics applications. This innovative solution provides reliable performance across extreme temperature ranges (-40°C to 125°C), making it ideal for environments where precision timing is critical. The SiT1618 offers numerous configurable options, including multiple standard frequencies ranging from 7.3728 MHz to 48 MHz, ensuring compatibility with a wide array of devices.
    Key Features:
    - 33 Standard Frequencies: From 7.3728 MHz to 48 MHz.
    - Wide Operating Voltage Range: 1.8V to 3.3V.
    - Extreme Temperature Operation: -40°C to 125°C, with -55°C support available upon request.
    - Outstanding Frequency Stability: Up to ±20 ppm.
    - Low Power Consumption: Typical 3.4 mA at 1.8V.
    - Industry-Standard Compatibility: Compatible with LVCMOS/LVTTL standards.
    - RoHS/REACH Compliant: Environmentally friendly and lead-free.
    Primary Applications:
    - Industrial sensors
    - Process control (PLC)
    - Motor servos
    - Outdoor networking equipment
    - Medical imaging
    - Asset tracking systems
    Technical Parameters
    Below is a summary of the key technical specifications extracted from the product's datasheet:
    | Parameter | Minimum Value | Typical Value | Maximum Value | Unit |

    | Output Frequency Range | 7.3728 | - | 48 | MHz |
    | Frequency Stability | -20 | ±20 (ppm) | +20 | ppm |
    | Operating Temperature Range | -40 | - | +125 | °C |
    | Supply Voltage Range | 1.62 | 1.8 - 3.3 | 3.63 | V |
    | Current Consumption (Typ.) | - | 3.4 | 4.5 | mA |
    | Output Enable Current | - | - | 4.1 | mA |
    | Standby Current | - | 2.6 | 8.5 | μA |
    Additional characteristics include:
    - Duty Cycle: 45-55%
    - RMS Phase Jitter (Random): 0.5 - 2 ps (at 40 MHz)
    - Startup Time: ≤5 ms
    - Rise/Fall Time: 1.0 - 3.0 ns (at 20% - 80%)
    Product Characteristics and Advantages
    The SiT1618 offers several unique features that set it apart in the market:
    1. Extensive Frequency Flexibility: With 33 predefined frequencies, it fits seamlessly into diverse applications.
    2. Temperature Robustness: Operates reliably under harsh environmental conditions without derating.
    3. Advanced Signal Integrity: Features minimal jitter, ensuring clean signal transmission even in noisy environments.
    4. Power Efficiency: Low power consumption ensures extended battery life in portable devices.
    5. Field Programmability: Supports instant sampling via Time Machine II technology, allowing customization of parameters such as frequency and stability.
    These advantages make the SiT1618 particularly appealing for mission-critical industries requiring precise timing solutions.
    Application Case Studies and Usage Recommendations
    The SiT1618 excels in scenarios demanding high stability and reliability, such as:
    - Industrial Automation: Suitable for real-time control loops where jitter must be minimized.
    - Automotive Electronics: Operates effectively in engine control units and safety systems.
    - Medical Equipment: Ideal for ultrasound imaging and patient monitoring devices.
    Usage Recommendations:
    - Always ensure a minimum 0.1 µF decoupling capacitor between Vdd and GND to stabilize the supply.
    - When using OE/ST modes, a pull-up resistor of 10 kΩ or less is recommended to prevent floating states.
    Compatibility and Support
    The SiT1618 is fully com

SiT1618AE-32-33S-29.491200参数

参数
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 29.4912MHz
最大工作电压 3.63V
通用封装 QFN
安装方式 贴片安装

SiT1618AE-32-33S-29.491200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-32-33S-29.491200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
交货地:
最小起订量为:5
合计: ¥ 260
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