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SiT1618AA-11-18E-13.000000

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 13MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-11-18E-13.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-11-18E-13.000000

SiT1618AA-11-18E-13.000000概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance, standard frequency, high-temperature oscillator designed for industrial, medical, automotive, avionics, and other demanding environments. This device offers exceptional frequency stability and low power consumption, making it ideal for critical timing applications where reliability and accuracy are paramount.
    Key features include:
    - Frequency Range: 33 standard frequencies between 7.3728 MHz and 48 MHz.
    - Supply Voltage: Operates from 1.8V to 3.3V.
    - Temperature Range: Functions over an extended industrial temperature range (-40°C to 125°C).
    - Stability: Excellent total frequency stability as low as ±20 ppm.
    - Output: LVCMOS/LVTTL compatible output.
    - Packaging: Available in various industry-standard packages including 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.
    Applications span across industrial sensors, PLCs, motor servos, outdoor networking equipment, medical video cameras, asset tracking systems, and more.
    Technical Parameters
    | Parameter | Minimum | Typical | Maximum | Unit | Conditions |
    |
    | Output Frequency Range | MHz | 33 standard frequencies between 7.3728 MHz and 48 MHz |
    | Frequency Stability | -20 | ±20 | +20 | ppm | Inclusive of initial tolerance at 25°C, 1st year aging at 25°C, etc. |
    | Operating Temperature Range| -40 +125 | °C | Extended Industrial |
    | Supply Voltage | 1.62 | 1.8 | 3.63 | V | 1.8V to 3.63V |
    | Current Consumption 3.4 | 4.5 | mA | No load condition, f = 20 MHz, Vdd = 2.8V, 3.0V or 3.3V |
    | Standby Current 0.6 | 3.5 | µA | Vdd = 1.8V, ST = Low, Output is Weakly Pulled Down |
    | LVCMOS Output Characteristics Duty Cycle: 45 – 55%, Rise/Fall Time: 1.0 – 3.0 ns |
    Product Features and Advantages
    The SiT1618 stands out due to its programmable drive strength feature, which allows users to optimize clock rise/fall time for specific applications. It provides excellent EMI reduction by slowing down the clock rise/fall time and enhances downstream clock receiver jitter performance.
    Unique Features:
    - Programmable Drive Strength: Adjusts rise/fall time to meet specific application requirements.
    - Low Power Consumption: Minimal current draw in standby mode ensures energy efficiency.
    - Wide Temperature Range: Reliable operation under extreme environmental conditions.
    - Compliance: RoHS, REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    These features make the SiT1618 highly competitive in markets requiring robust, precise, and reliable timing solutions.
    Application Case Studies and Usage Recommendations
    Case Study 1: Industrial Sensors
    Industrial sensors often operate in harsh environments requiring high temperature tolerance. The SiT1618's ability to function over a wide temperature range (-40°C to 125°C) makes it suitable for such applications. Users should ensure proper grounding and power supply decoupling (minimum 0.1 µF capacitor between Vdd and GND) to maximize performance.
    Recommendation:
    For industrial sensors, configure the device to operate within its optimal supply voltage range (1.8V to 3.63V) and ensure adequate filtering of input signals to minimize jitter.
    Case Study 2: Medical Video Cameras
    Medical video cameras demand precise timing and stable

SiT1618AA-11-18E-13.000000参数

参数
负载电容 15pF
最大电源电流 -
频率稳定性 ±20ppm
扩频带宽 -
频率 13MHz
最大工作电压 1.98V
最小工作电压 1.62V
输出格式 LVCMOS|LVTTL
通用封装 QFN
安装方式 贴片安装

SiT1618AA-11-18E-13.000000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-11-18E-13.000000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+ ¥ 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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