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MAX3097ECEE

产品分类: LIN收发器
厂牌: MAXIM INTEGRATED
产品描述: Differential,RS-422,RS-485 3V 5.5V 32Mbps(Min) SOP 贴片安装
供应商型号: CY-MAX3097ECEE
供应商: Avnet
标准整包数: 1
MAXIM INTEGRATED LIN收发器 MAX3097ECEE

MAX3097ECEE概述

    Product Overview: MAX3097E/MAX3098E Triple RS-485/RS-422 Receivers
    Product Introduction
    The MAX3097E and MAX3098E are advanced electronic components designed primarily as triple RS-485/RS-422 receivers with integrated fault-detection capabilities and status outputs. These devices cater to high-performance applications such as motor-shaft encoders, telecommunications systems, and embedded electronics, providing reliable communication over long distances while ensuring robustness in diverse operational environments.
    These receivers support data rates up to 32 Mbps and incorporate numerous protective features, including ±15kV ESD protection, to safeguard against transient electrical events. They are ideal for critical real-time data transmission scenarios where precise signal integrity is paramount.
    Technical Specifications
    The following table summarizes the key technical specifications of the MAX3097E/MAX3098E:
    | Parameter | Symbol | Min | Typ | Max | Unit |
    |
    | Supply Voltage Range | VCC | 3 | 5.5 V |
    | Supply Current (No Load) | ICC | 3.1 | 4.0 mA |
    | Receiver Differential Threshold | VTH | -10 13.2 | V |
    | Propagation Delay | tPLH/tPHL | 75 85 | ns |
    | Output High Voltage | VOH VCC - 1.0 | V |
    | Output Low Voltage | VOL | 0.4 V |
    | Receiver Input Resistance | RIN | 90 160 | kΩ |
    | Fault-Detection Threshold (MAX3097E) | FDIFH/FDIFL | -475 475 | mV |
    Additional details include:
    - Fault Detection: Open-circuit, short-circuit, low differential voltage, and common-mode range violations.
    - Operating Temperature: 0°C to +70°C (-40°C to +85°C for enhanced models).
    - Delayed Fault Output: Programmable via an external capacitor to minimize false alarms at low data rates.
    Product Features and Advantages
    The MAX3097E/MAX3098E stands out due to its:
    - High-speed operation (up to 32 Mbps).
    - Comprehensive fault-detection mechanisms, ensuring system reliability.
    - Compact size: 16-pin QSOP package, 40% smaller than industry-standard alternatives.
    - Enhanced ESD protection levels, ensuring durability in harsh environments.
    - Adjustable delay timers to avoid spurious faults.
    These features make them indispensable in mission-critical applications requiring high accuracy and dependability.
    Application Cases and Recommendations
    The MAX3097E/MAX3098E are commonly employed in environments demanding robust RS-485/RS-422 communications, such as industrial motor control, telecommunication networks, and smart embedded systems. For instance, in motor-shaft encoders, they ensure accurate and consistent data transfer under varying load conditions.
    Use Case Example: When integrating into motor-shaft encoder setups, it is recommended to verify the common-mode voltage ranges against expected operational limits to prevent potential malfunctions. Additionally, careful selection of external capacitors for programmable delays can optimize performance based on application requirements.
    Compatibility and Support
    The MAX3097E/MAX3098E are compatible with various standard interfaces and protocols within their respective frequency ranges. Maxim Integrated provides extensive documentation and technical support, including free samples and updated literature available at [www.maxim-ic.com](http://www.maxim-ic.com).
    Common Issues and Solutions
    Here are some typical issues users might encounter along with practical solutions:
    1. Problem: Erroneous fault signals at slow data rates.
    - Solution: Add

MAX3097ECEE参数

参数
内置选项 -
数据速率 32Mbps(Min)
最大LIN总线电压 -
LIN总线唤醒功能 -
最小LIN总线电压 -
LIN 规格 -
最小工作供电电压 3V
支持协议 Differential,RS-422,RS-485
调节器电压 -
最大工作供电电压 5.5V
4.98mm(Max)
3.99mm(Max)
1.55mm(Max)
通用封装 SOP
安装方式 贴片安装
应用等级 商用级
零件状态 停产

MAX3097ECEE厂商介绍

Maxim Integrated(美信集成)是一家全球领先的半导体设计公司,专注于模拟、混合信号和微处理器解决方案。公司成立于1983年,总部位于美国加州圣何塞。

Maxim Integrated的主要产品分为以下几类:
1. 电源管理:包括电源管理IC、电池管理、电源转换器等,广泛应用于移动设备、工业控制等领域。
2. 微控制器:包括微处理器、微控制器等,应用于智能家居、物联网、医疗设备等领域。
3. 接口产品:包括以太网、串行通信、USB等接口产品,应用于通信、计算机等领域。
4. 传感器:包括温度、湿度、压力等传感器,应用于汽车、工业控制等领域。
5. 射频和无线:包括无线通信、射频放大器等产品,应用于无线通信、**通信等领域。

Maxim Integrated的优势在于:
1. 强大的研发能力:拥有超过4000项专利,持续推出创新产品。
2. 丰富的产品线:提供超过7万种产品,满足不同客户的需求。
3. 广泛的应用领域:产品广泛应用于消费电子、工业、汽车等领域。
4. 优质的客户服务:提供技术支持、定制解决方案等服务,满足客户的个性化需求。

MAX3097ECEE数据手册

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MAXIM INTEGRATED LIN收发器 MAXIM INTEGRATED MAX3097ECEE MAX3097ECEE数据手册

MAX3097ECEE封装设计

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