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SiT1618AE-78-18S-12.000000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 1.62V 1.98V 15pF ±30ppm 12MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-78-18S-12.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-78-18S-12.000000

SiT1618AE-78-18S-12.000000概述

    Product Introduction
    The SiT1618 is a high-performance, standard-frequency oscillator designed for demanding industrial and automotive applications. This electronic component delivers precise timing solutions with excellent total frequency stability, making it ideal for environments requiring robustness and reliability. The product supports a range of standard frequencies from 7.3728 MHz to 48 MHz, providing flexibility for diverse use cases.
    Key functionalities include:
    - Operates across wide temperature ranges: -40°C to 125°C, with an optional -55°C variant.
    - Wide supply voltage compatibility: 1.8V to 3.3V, ensuring compatibility with a variety of power sources.
    - Excellent stability and low power consumption: With total frequency stability as low as ±20 ppm and low power consumption of 3.4 mA typical at 1.8V.
    Technical Parameters
    | Parameter | Minimum Value | Typical Value | Maximum Value | Units | Conditions |
    |
    | Frequency Range | 7.3728 | - | 48 | MHz | 33 standard frequencies |
    | Frequency Stability | -20 | - | +20 | ppm | Includes initial tolerance and temperature variation |
    | Supply Voltage | 1.62 | - | 3.63 | V | Supported voltages |
    | Current Consumption | - | 3.4 | - | mA | No load condition, f=20 MHz |
    | Startup Time | - | - | 5 | ms | Measured from 90% Vdd |
    | Standby Current | - | 0.6 | 3.5 | µA | ST Low, Output weakly pulled down |
    Additional characteristics include compliance with RoHS, REACH, Pb-Free, Halogen-Free, and Antimony-Free standards, making it environmentally friendly and suitable for regulated industries.
    Product Features and Advantages
    The SiT1618 stands out with several unique features:
    - Industrial-grade reliability: Supports extended industrial (-40°C to 125°C) and automotive (-55°C) temperatures.
    - Field programmability: Instant samples available via Time Machine II, allowing quick customization.
    - Wide frequency options: Offers 33 standard frequencies between 7.3728 MHz and 48 MHz, catering to a variety of applications.
    - Optimized power consumption: Low power requirements ensure longer battery life in portable devices.
    - RoHS/REACH compliance: Environmentally safe, ensuring compliance with global regulations.
    Its market competitiveness lies in its ability to handle harsh environmental conditions while maintaining high precision and reliability.
    Application Cases and Usage Suggestions
    The SiT1618 finds application in critical sectors such as:
    - Industrial Sensors: Used for data acquisition in harsh environments.
    - Medical Imaging: Ensures accurate timing for video cameras.
    - Automotive Electronics: Suitable for advanced driver assistance systems (ADAS).
    - Networking Equipment: Ideal for outdoor applications requiring stable clock signals.
    Usage Suggestions:
    - Ensure proper filtering with a 0.1 µF capacitor between Vdd and GND.
    - Use pull-up resistors (10 kΩ or less) for OE/ST/NC pins when not externally driven.
    - Monitor startup time (typically ≤5 ms) to prevent potential disruptions during device initialization.
    Compatibility and Support
    The SiT1618 is fully compatible with standard LVCMOS/LVTTL interfaces, enabling seamless integration with existing circuit designs. SiTime Corporation provides extensive support, including detailed technical documentation, sample kits, and programmable tools like the Time Machine II.
    Common Issues

SiT1618AE-78-18S-12.000000参数

参数
负载电容 15pF
最大电源电流 -
频率稳定性 ±30ppm
扩频带宽 -
频率 12MHz
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

SiT1618AE-78-18S-12.000000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。

SiT1618AE-78-18S-12.000000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-78-18S-12.000000 SiT1618AE-78-18S-12.000000数据手册

SiT1618AE-78-18S-12.000000封装设计

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价格梯度 中国香港交货 内地交货(含增值税)
5+ ¥ 19.5
35+ ¥ 17.182
100+ ¥ 15.39
500+ ¥ 14.592
库存: 1000
起订量: 5 增量: 0
交货地:
最小起订量为:5
合计: ¥ 97.5
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