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SiT1618AA-21-33E-13.225625

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 13.225625MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-21-33E-13.225625
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-21-33E-13.225625

SiT1618AA-21-33E-13.225625概述

    Product Overview: SiT1618 Standard Frequency, High Temperature Oscillator
    The SiT1618 from SiTime Corporation is a high-performance MEMS-based oscillator designed to cater to demanding industrial, medical, automotive, and avionics applications. This oscillator offers excellent reliability and precision under extreme environmental conditions, making it a versatile choice for high-temperature and harsh environments.
    Product Introduction
    The SiT1618 provides 33 standard frequency options ranging from 7.3728 MHz to 48 MHz, allowing users to select an optimal frequency for their specific application. It operates over an extended temperature range of -40°C to 125°C, making it ideal for applications such as industrial sensors, motor servos, outdoor networking equipment, and asset tracking systems. Additionally, it supports a supply voltage range of 1.8V to 3.3V, offering flexibility across various power supply requirements.
    This oscillator boasts excellent total frequency stability of up to ±20 ppm, ensuring consistent performance even in fluctuating environmental conditions. The device draws minimal power—typical consumption is 3.4 mA at 1.8V, and features compatibility with LVCMOS/LVTTL standards, enabling seamless integration with existing designs.
    Technical Parameters
    Below is a concise summary of key technical specifications:
    | Parameter | Min. | Typ. | Max. | Unit |

    | Frequency Range | - | - | - | MHz |
    | Supported frequencies | 7.3728 | - | 48 | MHz |
    | Frequency Stability | -20 | ±20 | +20 | ppm |
    | Operating Temperature Range | -40 | - | 125 | °C |
    | Supply Voltage Range | 1.62 | 1.8-3.3 | 3.63 | V |
    | Current Consumption (No Load) | - | 3.4 | 4.5 | mA |
    | Standby Current | - | 0.6 | 3.5 | μA |
    | LVCMOS Output Characteristics | - | - | -
    | Duty Cycle | 45 | - | 55 | % |
    | RMS Period Jitter | - | 1.6 | 2.5 | ps |
    Other key features include:
    - Compatibility with industry-standard packages (2.0x1.6, 2.5x2.0, etc.).
    - RoHS and REACH compliance, ensuring environmentally friendly design.
    - Instant sample availability via Time Machine II and field programmable oscillators.
    Product Features and Advantages
    The SiT1618 stands out with several unique advantages:
    1. Wide Frequency Range: Offers 33 standard frequencies tailored to specific design needs.
    2. Exceptional Stability: Frequency stability ensures consistent performance across operating temperatures.
    3. Low Power Consumption: Consumes as little as 3.4 mA at 1.8V, minimizing energy usage.
    4. Flexible Drive Strength: Programmable drive strength allows fine-tuning for optimized jitter and EMI reduction.
    5. Extensive Compatibility: Supports multiple package sizes and supply voltages, simplifying integration.
    6. Field Programmability: Enables easy customization through Time Machine II.
    These features make the SiT1618 particularly well-suited for high-precision and high-reliability applications where traditional quartz-based oscillators might struggle.
    Application Case Studies and Usage Tips
    Example Applications:
    - Industrial Sensors: Used in environmental monitoring, where stability and reliability are critical.
    - Motor Servo Systems: Delivers precise timing signals under varying temperature conditions.
    - Outdoor Networking Equipment: Withstands harsh weather conditions and maintains signal integrity.
    Usage Suggestions:
    - Use a pull-up resistor (≤10kΩ) when OE or ST is unused to prev

SiT1618AA-21-33E-13.225625参数

参数
最大电源电流 -
频率稳定性 ±20ppm
扩频带宽 -
频率 13.225625MHz
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
通用封装 QFN
安装方式 贴片安装

SiT1618AA-21-33E-13.225625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-21-33E-13.225625数据手册

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SITIME 可编程振荡器 SITIME SiT1618AA-21-33E-13.225625 SiT1618AA-21-33E-13.225625数据手册

SiT1618AA-21-33E-13.225625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+ ¥ 20.8
35+ ¥ 18.392
100+ ¥ 16.53
500+ ¥ 15.732
库存: 1000
起订量: 5 增量: 0
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最小起订量为:5
合计: ¥ 104
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