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SiT1618AA-23-25S-29.491200

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 29.4912MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-23-25S-29.491200
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-23-25S-29.491200

SiT1618AA-23-25S-29.491200概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance standard frequency oscillator designed for demanding industrial, medical, automotive, avionics, and other high-temperature applications. It offers a wide range of standard frequencies between 7.3728 MHz and 48 MHz, making it suitable for diverse applications such as industrial sensors, PLCs, motor servos, outdoor networking equipment, medical video cameras, and asset tracking systems. The SiT1618 excels in environments where reliability, precision, and high-temperature resilience are critical.
    Key Features:
    - Frequency Range: 33 standard frequencies between 7.3728 MHz and 48 MHz.
    - Supply Voltage: Operates at 1.8V or 2.5V to 3.3V.
    - Temperature Range: Operates from -40°C to 125°C; additional options for -55°C environments.
    - Total Frequency Stability: As low as ±20 ppm.
    - Low Power Consumption: Typical current consumption of 3.4 mA at 1.8V.
    - Output Compatibility: Compatible with LVCMOS/LVTTL standards.
    - Packaging: Available in industry-standard packages: 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 mm.
    - Programmable Options: Instant samples with Time Machine II and field programmable oscillators.
    - Environmental Compliance: RoHS and REACH compliant, Pb-free, Halogen-free, and Antimony-free.
    Technical Parameters
    Below are the key technical specifications extracted from the SiT1618's datasheet:
    | Parameter | Minimum | Typical | Maximum | Unit | Conditions |
    |
    | Output Frequency Range | MHz | 33 standard frequencies |
    | Frequency Stability | ±20 | ±25 | ±30 | ppm | Inclusive of initial tolerance, aging, and temperature variations |
    | Operating Temperature Range | -40 125 | °C | Extended Industrial, Automotive |
    | Supply Voltage | 1.62 | 1.8 | 3.63 | V
    | Current Consumption (No Load) 3.4 | 4 | mA | Vdd = 1.8V |
    | OE Disable Current 4.1 | mA | Vdd = 2.5V to 3.3V |
    | LVCMOS Output Characteristics
    | Duty Cycle | 45 | 50 | 55 | % | All Vdds |
    | RMS Period Jitter 1.6 | 2.5 | ps | f = 20 MHz, Vdd = 2.5V to 3.3V |
    | Peak-to-Peak Period Jitter 12 | 20 | ps | f = 20 MHz, Vdd = 2.5V to 3.3V |
    Product Features and Advantages
    The SiT1618 stands out due to its advanced features and advantages:
    - High Precision: Total frequency stability as low as ±20 ppm ensures consistent performance across varying conditions.
    - Wide Operating Range: Withstanding temperatures from -40°C to 125°C, it is ideal for harsh environmental conditions.
    - Low Power Consumption: Offers excellent power efficiency, making it suitable for battery-powered devices.
    - Flexible Output Options: Compatible with both LVCMOS and LVTTL standards, ensuring compatibility with a wide range of systems.
    - Field Programmability: Supports customizable frequencies via Time Machine II and field programmable devices for rapid prototyping.
    - RoHS and REACH Compliance: Ensures environmental safety and regulatory compliance.
    Application Cases and Usage Suggestions
    The SiT1618 finds application in various industries:
    - Industrial Sensors: Provides stable timing signals in environments prone to extreme temperatures.
    - A

SiT1618AA-23-25S-29.491200参数

参数
频率稳定性 ±50ppm
扩频带宽 -
频率 29.4912MHz
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-23-25S-29.491200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-23-25S-29.491200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
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最小起订量为:5
合计: ¥ 104
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