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SiT1618AA-22-25E-11.059200

产品分类: 可编程振荡器
厂牌: SITIME
产品描述: LVCMOS|LVTTL 2.25V 2.75V 15pF ±25ppm 11.0592MHz QFN 贴片安装
供应商型号: 10A-SIT1618AA-22-25E-11.059200
供应商: 云汉优选
标准整包数: 1
SITIME 可编程振荡器 SiT1618AA-22-25E-11.059200

SiT1618AA-22-25E-11.059200概述

    # SiT1618 Standard Frequency, High Temperature Oscillator
    Product Introduction
    The SiT1618 is a standard frequency, high-temperature oscillator developed by SiTime Corporation. It is designed to cater to industrial, medical, automotive, avionics, and other high-temperature applications. With its wide range of supported frequencies, excellent frequency stability, and robust design, the SiT1618 is a reliable choice for critical timing applications.
    Key Features:
    - Frequency Range: 33 standard frequencies ranging from 7.3728 MHz to 48 MHz.
    - Operating Temperature: -40°C to 125°C; options are available for extreme conditions like -55°C.
    - Power Supply Voltage: 1.8V, 2.5V to 3.3V.
    - Total Frequency Stability: As low as ±20 ppm.
    - Low Power Consumption: Typical 3.4 mA at 1.8V.
    - Output Compatibility: LVCMOS/LVTTL compatible output.
    - Industry-Standard Packages: Available in multiple sizes: 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.
    - Field Programmable Oscillators: Instant sample availability with Time Machine II.
    Technical Parameters
    | Parameter | Symbol | Min. | Typ. | Max. | Unit | Condition |
    ||
    | Frequency Range | f | 7.3728 | N/A | 48 | MHz | 33 standard frequencies. |
    | Frequency Stability | Fstab | -20 | ±20 | +20 | ppm | Includes initial tolerance, 1st year aging, and temp variations. |
    | Operating Temperature | Tuse | -40 | N/A | 125 | °C | Extended Industrial and Automotive options available. |
    | Supply Voltage | Vdd | 1.62 | 1.8 | 1.98 | V | Multiple voltage options. |
    | Current Consumption | Idd | N/A | 3.4 | N/A | mA | Typical at 1.8V (no load, f = 20 MHz). |
    | OE Disable Current | Iod | N/A | 3.8 | 4.1 | mA | Vdd = 2.5V to 3.3V, OE = Low, output in high Z state. |
    | Standby Current | Istd | N/A | 0.6 | 3.5 | µA | Vdd = 1.8V, ST = Low, output weakly pulled down. |
    Product Characteristics and Advantages
    The SiT1618 stands out with its robustness and flexibility. Here are its unique advantages:
    1. Wide Frequency Range: Supports 33 standard frequencies, making it highly versatile for diverse applications.
    2. Extreme Temperature Range: Operates reliably from -40°C to 125°C, ideal for harsh environments.
    3. Low Power Consumption: Typical current consumption of just 3.4 mA at 1.8V ensures efficient energy usage.
    4. Advanced Programmable Drive Strength: Allows optimization of clock rise/fall time for EMI and jitter reduction.
    5. Field Programmability: Instant sampling with Time Machine II simplifies prototyping and customization.
    6. Environmental Compliance: RoHS and REACH compliant, Pb-free, halogen-free, and antimony-free.
    Application Scenarios and Usage Recommendations
    The SiT1618 is suitable for a variety of high-performance applications:
    - Industrial Sensors: Used in precision sensing equipment requiring stable timing.
    - Medical Imaging: Critical in video cameras where reliability and accuracy are paramount.
    - Automotive Electronics: Handles extreme temperature fluctuations in automotive electronics.
    Usage Recommendations:
    - Ensure the presence of a pull-up resistor (≤10 kΩ) on Pin 1 for proper functionality.
    - Use a capacitor ≥0.1 µF between Vdd and GND to stabilize the power supply.
    Compatibility and Support

SiT1618AA-22-25E-11.059200参数

参数
最大电源电流 -
频率稳定性 ±25ppm
扩频带宽 -
频率 11.0592MHz
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
通用封装 QFN
安装方式 贴片安装

SiT1618AA-22-25E-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-22-25E-11.059200数据手册

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SITIME 可编程振荡器 SITIME SiT1618AA-22-25E-11.059200 SiT1618AA-22-25E-11.059200数据手册

SiT1618AA-22-25E-11.059200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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