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SiT1618AE-33-33S-14.318180

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.97V 3.63V 15pF ±50ppm 14.31818MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-33-33S-14.318180
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-33-33S-14.318180

SiT1618AE-33-33S-14.318180概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance standard frequency oscillator designed by SiTime Corporation, renowned for its advanced MEMS technology. It is specifically tailored for industrial, medical, automotive, avionics, and other high-temperature applications. This oscillator offers a broad range of standard frequencies, spanning from 7.3728 MHz to 48 MHz, making it highly versatile across multiple industries. With its excellent total frequency stability of ±20 ppm and robust operation in temperatures ranging from -40°C to 125°C, the SiT1618 ensures reliable performance under extreme conditions.
    Applications include industrial sensors, programmable logic controllers (PLCs), motor servos, outdoor networking equipment, medical video cameras, asset tracking systems, and more. Its compatibility with LVCMOS/LVTTL outputs, along with industry-standard packaging options, further enhances its adaptability to diverse electronic designs.
    Technical Parameters
    | Parameter | Min | Typ | Max | Unit | Conditions |
    |
    | Frequency Range 33 standard frequencies between 7.3728 MHz and 48 MHz |
    | Frequency Stability | -20 | 20 | 25 | ppm | Includes initial tolerance, 1st year aging, and variations over operating conditions |
    | Operating Temperature | -40 125 | °C | Industrial: -40 to 105°C; Automotive: -40 to 125°C |
    | Supply Voltage | 1.62 | 1.8 | 3.63 | V | Operates across multiple voltage ranges |
    | Current Consumption 3.4 mA | Typical at 1.8V |
    | Standby Current 3.5 µA | Vdd = 1.8V, Output weakly pulled down |
    | LVCMOS Output Characteristics | 45 | 50 | 55 | % | All Vdds |
    | RMS Phase Jitter 0.5 | 0.8 | ps | f = 40 MHz, Bandwidth = 900 kHz to 7.5 MHz |
    Product Features and Advantages
    The SiT1618 distinguishes itself with several unique features:
    - Precision and Stability: Exceptional frequency stability of ±20 ppm, suitable for applications requiring precise timing.
    - Wide Operating Range: Supports temperatures from -40°C to 125°C, ensuring reliability in harsh environments.
    - Low Power Consumption: Minimal power draw makes it ideal for battery-powered and energy-efficient designs.
    - Field Programmability: Can be customized using Time Machine II, offering flexibility for prototyping and production.
    - Compliance: Fully RoHS and REACH compliant, ensuring environmental safety and regulatory compliance.
    Application Case Studies and Usage Suggestions
    Case Study 1: Medical Video Cameras
    The SiT1618 is widely used in medical imaging equipment where precise timing is crucial. In video cameras, stable clock signals are essential for synchronization and data integrity. Users should ensure proper bypass capacitors (≥0.1 µF) are placed between Vdd and GND to stabilize the power supply.
    Case Study 2: Industrial Sensors
    For sensor applications, where sensors need to operate under extreme temperatures, the SiT1618’s extended temperature range is particularly advantageous. Implementing a low-pull-down resistor (10 kΩ or less) on the OE pin ensures minimal power loss during standby.
    Usage Suggestion
    To maximize efficie

SiT1618AE-33-33S-14.318180参数

参数
频率稳定性 ±50ppm
扩频带宽 -
频率 14.31818MHz
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-33-33S-14.318180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-33-33S-14.318180数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-33-33S-14.318180 SiT1618AE-33-33S-14.318180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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