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SiT1618AA-33-18E-11.059200

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 1.62V 1.98V 15pF ±50ppm 11.0592MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-33-18E-11.059200
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-33-18E-11.059200

SiT1618AA-33-18E-11.059200概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-precision standard frequency oscillator designed for demanding industrial, medical, automotive, and avionics applications. This oscillator supports a wide range of frequencies from 7.3728 MHz to 48 MHz, making it suitable for various electronic designs requiring precise timing solutions. Key attributes include excellent total frequency stability (as low as ±20 ppm), low power consumption, and compatibility with multiple supply voltages and output standards. The SiT1618 operates across temperatures ranging from -40°C to 125°C, ensuring reliable performance under harsh environmental conditions.
    Applications:
    - Industrial sensors
    - Processors and controllers (PLC)
    - Motor servo systems
    - Outdoor networking equipment
    - Medical imaging devices (video cameras)
    - Asset tracking systems
    Technical Parameters
    | Parameter | Value | Units |
    |
    | Frequency Range | 7.3728 MHz to 48 MHz | MHz |
    | Frequency Stability | ±20 ppm (inclusive of initial tolerance, aging, and temperature effects) | ppm |
    | Operating Temperature Range | -40°C to 125°C | °C |
    | Supply Voltage | 1.8 V to 3.3 V | V |
    | Current Consumption (no load) | 3.4 mA (typical, at 1.8V) | mA |
    | Output Drive Strength | Adjustable (via programmable codes) | NA |
    | Output Format | LVCMOS/LVTTL compatible | NA |
    Additional characteristics include rise/fall time settings from 0.34 ns to 6.16 ns based on the output capacitive load, duty cycle between 45%-55%, and output jitter measurements.
    Product Features and Advantages
    The SiT1618 offers several distinct advantages:
    1. Precision Timing: Supports over 33 standard frequencies.
    2. High Reliability: Operates over extreme temperature ranges (-40°C to 125°C).
    3. Low Power Consumption: Typically consumes only 3.4 mA at 1.8V.
    4. Programmable Features: Adjustable drive strength allows fine-tuning for EMI mitigation or jitter reduction.
    5. Environmentally Friendly: Compliant with RoHS, REACH, and halogen-free standards.
    6. Field Programmability: Instant samples possible via Time Machine II.
    Its high reliability and adaptability make it ideal for industrial and mission-critical applications where environmental robustness and precision are critical.
    Application Case Studies and Usage Recommendations
    Use Cases:
    1. Industrial Sensors: The SiT1618's ability to handle high-temperature environments makes it ideal for industrial sensors exposed to fluctuating thermal conditions.
    2. Networking Equipment: Its stability and low power consumption suit long-term outdoor deployments.
    3. Medical Imaging: High precision and low jitter ensure reliable image processing and transmission.
    Recommendations:
    - For reducing EMI, slow down the rise/fall time using appropriate drive strength settings.
    - Optimize power efficiency by selecting a lower supply voltage (e.g., 1.8V) where permissible.
    - Ensure proper decoupling capacitors are placed near the power pins to stabilize the supply.
    Compatibility and Support
    The SiT1618 is fully compatible with LVCMOS/LVTTL interfaces and supports multiple package sizes for easy integration. SiTime provides comprehensive support including application notes, evaluation kits, and technical assistance for custom programming using the Time Machine II tool.
    Common Issues and Solutions
    | Issue | Solution |

    | High EMI | Increase rise/fall time using higher drive strength. |
    | Low Power Consumption | Use the lowest supply voltage while maintaining funct

SiT1618AA-33-18E-11.059200参数

参数
输出格式 LVCMOS|LVTTL
负载电容 15pF
最大电源电流 -
频率稳定性 ±50ppm
扩频带宽 -
频率 11.0592MHz
最大工作电压 1.98V
最小工作电压 1.62V
通用封装 QFN
安装方式 贴片安装

SiT1618AA-33-18E-11.059200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-33-18E-11.059200数据手册

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SITIME 可编程振荡器 SITIME SiT1618AA-33-18E-11.059200 SiT1618AA-33-18E-11.059200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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