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SiT1618AA-33-33E-27.000000

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 27MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-33-33E-27.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-33-33E-27.000000

SiT1618AA-33-33E-27.000000概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a standard frequency, high temperature oscillator developed by SiTime Corporation. It is designed to operate across a wide temperature range and offers excellent reliability in industrial, medical, automotive, and avionics applications. With its support for 33 standard frequencies between 7.3728 MHz and 48 MHz, the SiT1618 provides flexibility and precision, making it suitable for various critical applications such as industrial sensors, PLCs, motor servos, outdoor networking equipment, medical video cameras, and asset tracking systems.
    Key features include:
    - A supply voltage range of 1.8V to 3.3V.
    - Operation in extreme temperatures, from -40°C to 125°C (optional extension to -55°C).
    - Outstanding total frequency stability as low as ±20 ppm.
    - Ultra-low power consumption of 3.4 mA typical at 1.8V.
    - Compatibility with LVCMOS/LVTTL outputs.
    - Industry-standard packages including 2.0 x 1.6 mm², 2.5 x 2.0 mm², and more.
    Technical Parameters
    The SiT1618 oscillator exhibits impressive technical capabilities:
    | Parameter | Minimum | Typical | Maximum | Unit | Conditions |
    |
    | Frequency Range | MHz | 7.3728 MHz to 48 MHz |
    | Frequency Stability | -20 | 20 | 25 | ppm | Includes initial tolerance, 1st-year aging, and temperature variations |
    | Operating Temperature Range | -40 125 | °C | Automotive grade |
    | Supply Voltage | 1.62 | 1.8 | 3.63 | V
    | Current Consumption (No Load) 3.4 | 4.5 | mA | Vdd = 1.8V |
    | LVCMOS Output Characteristics Duty Cycle: 45–55%, Rise/Fall Time: ≤2.5 ns |
    | Absolute Maximum Ratings Storage Temp: -65°C to 150°C |
    Product Features and Advantages
    The SiT1618 boasts several unique advantages:
    - Versatility: Supports a broad range of standard frequencies, ideal for diverse applications.
    - Robustness: Operates reliably in harsh environments (-40°C to 125°C), ensuring durability in industrial and automotive contexts.
    - Energy Efficiency: Minimal power consumption ensures prolonged battery life in portable devices.
    - High Quality: RoHS and REACH compliant, Pb-free, halogen-free, and antimony-free.
    Application Cases and Usage Recommendations
    The SiT1618 is well-suited for a variety of applications, such as:
    - Industrial Sensors: Ensures precise timing in harsh environments.
    - Outdoor Networking Equipment: Provides stable operation under fluctuating conditions.
    - Medical Imaging: Delivers accurate and reliable signals for high-resolution imaging.
    Usage Tips:
    - Ensure a minimum 0.1 µF decoupling capacitor between Vdd and GND.
    - Use pull-up resistors (≤10 kΩ) when OE/ST pins are unconnected to prevent floating inputs.
    Compatibility and Support
    The SiT1618 is fully compatible with standard LVCMOS/LVTTL interfaces, facilitating easy integration into existing designs. SiTime provides comprehensive support, including field programmable devices for customization via Time Machine II, an advanced USB-powered MEMS oscillator programmer.
    Common Issues and Solutions
    Here are some common issues users might face and their solutions:
    - Problem: Glitches during startup or resume.
    - Solution: Verify correct connection of OE/ST pins and ensure adequate power sequencing.

    - Problem: Inconsistent output frequency.
    - Solution: Che

SiT1618AA-33-33E-27.000000参数

参数
扩频带宽 -
频率 27MHz
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 ±50ppm
通用封装 QFN
安装方式 贴片安装

SiT1618AA-33-33E-27.000000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-33-33E-27.000000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+ ¥ 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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