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SiT1618AA-13-25N-16.000000

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 2.75V 15pF ±50ppm 16MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-13-25N-16.000000
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-13-25N-16.000000

SiT1618AA-13-25N-16.000000概述

    SiT1618: Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a highly advanced standard frequency, high-temperature oscillator designed for industrial, medical, automotive, avionics, and other demanding applications. It provides precise timing solutions for environments where reliability and stability are critical. With its ability to operate over a wide temperature range (-40°C to 125°C), the SiT1618 ensures consistent performance even in harsh conditions. Typical applications include industrial sensors, programmable logic controllers (PLCs), motor servos, outdoor networking equipment, medical video cameras, and asset tracking systems.
    Technical Parameters
    The SiT1618 offers 33 standard frequencies between 7.3728 MHz and 48 MHz, with excellent total frequency stability as low as ±20 ppm. It supports supply voltages ranging from 1.8V to 3.3V, making it suitable for various power domains. Key technical specifications include:
    | Parameter | Min. | Typ. | Max. | Unit |

    | Frequency Stability | -20 | ±20 | +20 | ppm |
    | Operating Temperature | -40 | +125 °C |
    | Current Consumption (Idd) | - | 3.4 | 4.5 | mA (typical) |
    Additional characteristics include low power consumption (3.4 mA at 1.8V), LVCMOS/LVTTL-compatible output, and RoHS-compliant, lead-free, halogen-free packaging.
    Product Features and Advantages
    1. Wide Frequency Range: Offers 33 standard frequencies, providing flexibility for diverse applications.
    2. Extreme Temperature Operation: Operates in temperatures ranging from -40°C to 125°C, making it ideal for extreme environments.
    3. Excellent Frequency Stability: ±20 ppm stability ensures precision in timing applications.
    4. Field Programmability: Supports customizable configurations via the Time Machine II programmer.
    5. Low Power Consumption: Minimal power usage improves overall system efficiency.
    6. Compatibility: Compatible with multiple package sizes (2.0 x 1.6, 2.5 x 2.0, etc.) for easy integration.
    Application Case Studies and Recommendations
    The SiT1618 is well-suited for applications requiring high stability and reliable timing under extreme conditions. For instance:
    - Industrial Sensors: Ensures stable timing in environments prone to temperature fluctuations.
    - Outdoor Networking Equipment: Performs reliably in high-temperature outdoor settings.
    - Medical Video Cameras: Provides stable clock signals in sensitive environments.
    Recommendations: When using the SiT1618, ensure proper decoupling capacitors (≥0.1 µF) between Vdd and GND to maintain signal integrity. Additionally, consider the drive strength tables to optimize rise/fall times for specific output loads.
    Compatibility and Support
    The SiT1618 is compatible with various PCB layouts and adheres to industry standards such as JESD51, MIL-STD-883, and JEDEC. SiTime Corporation offers comprehensive support, including datasheets, application notes, and technical assistance. Custom configurations are available through Time Machine II programming tools.
    Common Issues and Solutions
    - Problem: Oscillator does not start immediately upon power-up.
    Solution: Ensure OE/ST pin is configured correctly and that no external pull-down resistors exceed 10 kΩ.
    - Problem: Output jitter exceeds expected levels.
    Solution: Check supply voltage regulation and increase the value of the output load capacitor if necessary.
    Summary and Recommendation
    The SiT1618 is a robust, high-performance oscillator designed for demanding environments. Its wide frequency range, excellent stability, and field programmability make it a standout choice for industrial, medical, and automotive applications. Highly recommended for projects requiring precise timing solutions with high

SiT1618AA-13-25N-16.000000参数

参数
频率稳定性 ±50ppm
扩频带宽 -
频率 16MHz
最大工作电压 2.75V
最小工作电压 2.25V
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

SiT1618AA-13-25N-16.000000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-13-25N-16.000000数据手册

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SITIME 可编程振荡器 SITIME SiT1618AA-13-25N-16.000000 SiT1618AA-13-25N-16.000000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
交货地:
最小起订量为:5
合计: ¥ 104
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