处理中...

首页  >  产品百科  >  SiT1618AA-13-33N-14.745600

SiT1618AA-13-33N-14.745600

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.97V 3.63V 15pF ±50ppm 14.7456MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-13-33N-14.745600
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-13-33N-14.745600

SiT1618AA-13-33N-14.745600概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a high-performance, programmable standard frequency oscillator from SiTime Corporation, designed for industrial, medical, automotive, avionics, and other demanding high-temperature applications. This versatile device provides precise timing solutions across a wide range of operating conditions and offers the ability to support 33 standard frequencies between 7.3728 MHz and 48 MHz. Key features include excellent total frequency stability of ±20 ppm, low power consumption (3.4 mA typical at 1.8V), compatibility with LVCMOS/LVTTL standards, and industry-standard packaging options.
    Major Applications:
    - Industrial sensors
    - Programmable Logic Controllers (PLCs)
    - Motor servos
    - Outdoor networking equipment
    - Medical video cameras
    - Asset tracking systems
    Technical Parameters
    Below is a concise listing of the technical specifications for the SiT1618:
    | Parameter | Minimum | Typical | Maximum | Units |

    | Frequency Range | 7.3728 48 | MHz |
    | Frequency Stability | -20 | ±20 | +20 | ppm |
    | Operating Temperature Range | -40 125 | °C |
    | Supply Voltage | 1.62 | 1.8-3.3 | 3.63 | V |
    | Current Consumption | - | 3.4-4.5 | - | mA |
    | Standby Current | - | 0.6-3.5 | - | µA |
    | Output High Voltage | - | 90% | - | Vdd |
    | Output Low Voltage | - | - | 10% | Vdd |
    Product Features and Advantages
    The SiT1618 offers several unique features and advantages:
    1. Wide Frequency Range: Supports 33 pre-defined frequencies, catering to diverse application requirements.
    2. Temperature Tolerance: Operates effectively across a broad temperature range (-40°C to 125°C), with optional -55°C operation via the SiT8920/SiT8921 variants.
    3. High Stability: Total frequency stability as low as ±20 ppm ensures reliability in critical applications.
    4. Energy Efficiency: Low power consumption (3.4 mA typical at 1.8V) enhances battery life and reduces heat generation.
    5. Configurable Drive Strength: Adjustable rise/fall times enable optimal signal integrity across various capacitive loads.
    6. Environmental Compliance: Compliant with RoHS, REACH, and free of lead, halogens, and antimony, making it eco-friendly.
    Application Cases and Usage Recommendations
    The SiT1618 is well-suited for environments requiring robust and accurate timing solutions. Here are some recommended usage scenarios:
    - Industrial Automation: Utilize the device in sensor-based systems to ensure precise synchronization and timing signals under extreme temperatures.
    - Medical Equipment: Incorporate it into medical video cameras or asset tracking systems where reliability is paramount.
    - Automotive Applications: Deploy in automotive ECUs or PLMs for high-temperature stability and long-term durability.
    Usage Tips:
    - Always connect a 0.1 µF capacitor between Vdd and GND for stable power delivery.
    - Use a pull-up resistor (≤10 kΩ) for OE/ST/NC pin if not externally driven.
    - Implement proper thermal management based on the PCB layout to prevent overheating.
    Compatibility and Support
    The SiT1618 is compatible with most standard LVCMOS/LVTTL interfaces and supports multiple package sizes for flexibility in board design. SiTime offers comprehensive customer support, including field programming capabilities via the Time Machine II. This allows users to customize oscillators to meet exact specifications without delay.
    Common Issues and Solutions
    | Issue | Solution |

    | Oscillator fails to start | Ensure correct

SiT1618AA-13-33N-14.745600参数

参数
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 ±50ppm
扩频带宽 -
频率 14.7456MHz
通用封装 QFN
安装方式 贴片安装

SiT1618AA-13-33N-14.745600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-13-33N-14.745600数据手册

厂牌 PDF简要描述 下载
SITIME 可编程振荡器 SITIME SiT1618AA-13-33N-14.745600 SiT1618AA-13-33N-14.745600数据手册

SiT1618AA-13-33N-14.745600封装设计

查看详情并下载
Symbol
Footprint
3D Model
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
直接购买
加入购物车

爆款推荐

型号 价格(含增值税)
501HCA27M0000CAGR ¥ 0
501JAA40M0000DAG ¥ 0
514BBA000579AAG ¥ 0
514BBC000932BAGR ¥ 0
514CAC001900BAG ¥ 65.7985
545BAA156M250BBG ¥ 0
570AAA000107DG ¥ 0
570ABB000647DGR ¥ 382.2442
570ACA001527DGR ¥ 781.0521
570BAB000124DG ¥ 438.693