WMSIC Electronic Components

ADI/LINEAR MAX4622ESE+T MAX4622ESE

ModelMAX4622ESE+T
PackageSOP-16
BrandADI/LINEAR
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ADI(Analog Devices) / LINEAR MAX4622ESE+T
Type
ADI/LINEAR
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ADI(Analog Devices) / LINEAR
Electronic Component
MAX4622ESE+T
Electronic Component
1
Package
SOP-16
Electronic Component
Analog Switch / Multiplexer
Electronic Component
0.205g
Electronic Component
1
Channel Count
2
Features
Electronic Component
Electronic Component
BM0264679048
Operating Temperature
40℃~+85℃
Operating Voltage
4.5V~36V;4.5V~20V;-20V~-4.5V
Switch
2:1
(ton)
120ns
Capacitor(Con)
150pF

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

MAX4622ESE+T 2通道模拟开关产品概述

一、产品基本定位

MAX4622ESE+T是亚德诺半导体(ADI,原LINEAR)推出的2通道双向模拟开关IC,核心功能为2:1/1:1信号切换,兼具宽电压范围、高速响应、低导通损耗等特性,适用于工业控制、通信、测试测量等多领域的模拟信号多路选择场景。

二、关键性能参数解析

该器件的参数直接决定应用边界,核心指标如下:

(1)电压适应范围

覆盖单电源+双电源双模式:

  • 单电源:4.5V~36V(兼容便携式设备4.5V供电,也适配工业24V/36V系统);
  • 双电源:正端4.5V20V、负端-20V-4.5V(支持双极性信号切换,如传感器输出、基带信号)。

(2)切换速度

  • 导通时间(tₒₙ):120ns(信号从关断到完全导通的响应时间,支持高频信号切换);
  • 关闭时间(tₒff):90ns(信号从导通到关断的响应时间,减少通道串扰)。

(3)导通特性

  • 导通电阻(Rₒₙ):3Ω(极低导通电阻,最大程度减少信号压降与失真,保证模拟信号完整性);
  • 导通电容(Cₒₙ):150pF(寄生电容小,对高频信号的衰减/相位偏移影响有限)。

(4)环境适应性

  • 工作温度:-40℃~+85℃(工业级温宽,可在低温车间、高温户外等恶劣环境稳定工作)。

三、封装与品牌优势

(1)封装形式

采用SOP-16(16引脚小外形封装):

  • 尺寸紧凑(约7.8mm×3.9mm),适合高密度PCB布局;
  • 引脚间距标准,手工/自动化焊接均适配,量产兼容性强。

(2)品牌背景

ADI(原LINEAR)是全球模拟半导体龙头,MAX系列继承其高可靠性、高性能基因,供应链稳定, datasheet 完善,技术支持覆盖全生命周期。

四、典型应用场景

该器件的特性使其在多领域具备实用价值:

(1)工业自动化控制

  • 多路传感器切换:如温度、压力传感器输出信号需切换至ADC采集,-40~+85℃温宽+3Ω导通电阻,保证工业现场信号精度;
  • 执行器控制:适配工业24V/36V供电,实现电机驱动信号选择。

(2)通信设备

  • 射频前端切换:基站、路由器的多通道射频信号选择,120ns/90ns切换速度满足高频需求;
  • 基带信号切换:双电源模式支持正负基带信号,低导通电容减少失真。

(3)测试测量仪器

  • 示波器通道选择:快速切换多路输入信号,提升测试效率;
  • 信号发生器输出切换:低导通电阻保证输出信号幅度精度。

(4)便携式设备

  • 电池供电设备:4.5V~36V宽电压覆盖,兼容单节锂电池(4.5V)、12V/24V电池组;
  • 医疗监护仪:传感器信号切换,低失真特性保证医疗数据准确性。

五、核心优势总结

  1. 宽电压适配:单/双电源多范围覆盖,简化系统电源设计;
  2. 高速响应:120ns导通+90ns关断,满足高频、快速切换需求;
  3. 低损耗设计:3Ω导通电阻+150pF导通电容,保障模拟信号完整性;
  4. 工业级可靠:-40~+85℃温宽,适应恶劣环境;
  5. 易集成性:SOP-16封装,适合量产与高密度布局。

该器件凭借上述优势,成为模拟信号切换场景的高性价比选择。

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