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SiT1618AE-11-33S-7.372800

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.97V 3.63V 15pF ±20ppm 7.3728MHz QFN 贴片安装
供应商型号: 10A-SIT1618AE-11-33S-7.372800
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AE-11-33S-7.372800

SiT1618AE-11-33S-7.372800概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance standard frequency, high-temperature oscillator designed for demanding industrial, medical, automotive, and avionics applications. It offers precise timing solutions across a wide operating temperature range, making it ideal for environments where stability and reliability are critical. Key features include a broad frequency range (7.3728 MHz to 48 MHz), excellent frequency stability (as low as ±20 ppm), and compatibility with standard LVCMOS/LVTTL outputs.
    Technical Parameters
    The SiT1618 boasts several technical specifications that make it suitable for a variety of applications:
    - Frequency Range: 33 standard frequencies between 7.3728 MHz and 48 MHz.
    - Frequency Stability: ±20 ppm inclusive of initial tolerance, 1st year aging, and variations over operating temperature, rated power supply voltage, and load.
    - Operating Temperature Range:
    - Industrial: -40°C to 105°C
    - Automotive: -40°C to 125°C
    - Supply Voltage: 1.8V, 2.5V to 3.3V, and 2.52V to 3.63V.
    - Current Consumption: 3.4 mA typical at 1.8V, with options for lower currents under different conditions.
    - Output Characteristics: LVCMOS/LVTTL compatible output with adjustable duty cycle and rise/fall time.
    - Package Sizes: Available in multiple standard sizes: 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 mm².
    Product Features and Advantages
    The SiT1618 stands out with its robust design and advanced features:
    - Wide Frequency Range: Supports 33 standard frequencies, offering flexibility for various applications.
    - High Reliability: Operates reliably across extreme temperatures (-40°C to 125°C).
    - Low Power Consumption: Typical power consumption of 3.4 mA at 1.8V makes it energy-efficient.
    - Customizability: Supports field programming for custom frequencies and features via the Time Machine II.
    - Environmental Compliance: RoHS and REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    Application Case Studies and Usage Recommendations
    Applications
    The SiT1618 is widely used in:
    - Industrial Sensors: Ensures stable timing in harsh industrial environments.
    - Medical Equipment: Suitable for medical video cameras and asset tracking systems requiring high precision.
    - Automotive: Ideal for motor servos and outdoor networking equipment subjected to varying temperatures.
    Usage Suggestions
    - Temperature Management: Ensure proper thermal management to maintain optimal performance across the entire temperature range.
    - Capacitor Placement: Use a 0.1 µF or higher capacitor between Vdd and GND to stabilize power supply.
    - Driver Strength: Adjust the driver strength based on load requirements to optimize rise/fall times and minimize jitter.
    Compatibility and Support
    The SiT1618 is fully compatible with standard LVCMOS/LVTTL interfaces and integrates seamlessly with existing electronic designs. SiTime provides comprehensive support, including documentation, software tools, and customer service to assist with integration and troubleshooting.
    Common Issues and Solutions
    | Issue | Solution |

    | Oscillation Stops | Verify correct placement of 0.1 µF capacitor between Vdd and GND. |
    | High Jitter | Adjust driver strength settings to improve rise/fall time. |
    | Standby Mode Not Working | Confirm proper configuration of Pin 1 as ST. |
    Conclusion and Recommendation
    The SiT1618 is an excellent choice for applications requiring high-precision timing in extreme environmental conditions. Its combination of reliability, flexibility, and energy efficiency makes it a top contender in the oscillator market. We highly recommend the SiT1618 for any project needing a dependable and customizable timing solution.
    For further inquiries or technical support, contact SiTime Corporation at www.sitime.com.

SiT1618AE-11-33S-7.372800参数

参数
频率 7.3728MHz
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 ±20ppm
扩频带宽 -
通用封装 QFN
安装方式 贴片安装

SiT1618AE-11-33S-7.372800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-11-33S-7.372800数据手册

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SITIME 可编程振荡器 SITIME SiT1618AE-11-33S-7.372800 SiT1618AE-11-33S-7.372800数据手册

SiT1618AE-11-33S-7.372800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
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最小起订量为:5
合计: ¥ 97.5
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