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Maxim提供数量众多的运算放大器(运放)、电流检测放大器和比较器,用于信号调理、监测和控制应用。

运算放大器

运算放大器主要分类有:高精度、低噪声运算放大器,高压运算放大器,低功耗、小尺寸运算放大器和CMOS输入运算放大器。

电流检测放大器

电流检测放大器采用低压电源供电,但其输入可连接至较高电压。Maxim最新一代电流检测放大器具有优异的输入失调电压指标,从而可减小阻性检测元件值,进而降低功耗、所需尺寸和成本。

特殊放大器

美信备有一系列有特色的放大器,适用于各种应用。主要包括有差分输出放大器、仪表/差分放大器、可编程增益放大器等。

技术文档

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Technical Documentation

技术文档

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器件号 标题 文件类型 日期

Just 1-Wire to Operate I2C/SPI Endpoints

March 03, 2022

It is possible to deliver power and data to operate I2C and SPI endpoints, such as humidity or temperature sensors, with the use of a single wire connection and ground using Analog Devices’ 1-Wire technology.

Relieving Supply Chain Issues of the 1-Wire Silicon Serial Number Chip

February 17, 2022

The 1-Wire Silicon Serial Number DS2401 and DS1990A, has suffered supply chain issues. To relieve this issue, Analog Devices has developed the alternatives DS2401A and DS1990AA.

MAXIM远程调谐器方案帮助简化车载音响系统设计

November 12, 2020

汽车远程调谐器方案可减少车内电缆、降低成本,并提高续航里程和无线电性能

抢占电动滑板车、电动自行车及其他位置跟踪IoT的电源设计挑战先机

August 10, 2020

Adding location-tracking chips to IoT designs brings new power-management challenges. See how SIMO buck-boost regulators save space and extend battery life.

How Analog Devices Are Enhancing LUXROBO’s IoT and Robotics Development Platform

May 11, 2020

Learn how LUXROBO increased power efficiency, shrank solution size, and lowered the BOM of its modular robotics/IoT platform with Maxim analog devices.

MediaTek Taps Into GMSL SerDes Technology for Automotive Infotainment Solution

May 11, 2020

When MediaTek needed SerDes technology for its car infotainment SoC-based reference design, it found robust data transmission from Maxim’s GMSL technology.

Is Pulse Transit Time Needed for Accurate Blood-Pressure Monitoring from Wearables?

May 11, 2020

Understand the role of pulse transit time (PTT) in accurate blood-pressure monitoring from wearables. Get ideas for your next design.

ASIL-Grade Camera Power Protector Safeguards Your Car Cameras

May 11, 2020

With the industry’s only ASIL-compliant car camera protector IC, you can ensure reliable operation of safety-critical applications. Learn more.

Psst…This Fitness Wearable Tells You Your Body’s Secrets

May 11, 2020

To infuse its fitness tracker with high levels of processing power at low power consumption, WHOOP turned to Maxim’s DARWIN low-power microcontrollers.

Are Biometric Sensors the Key to Healthier Horses…and Humans?

May 11, 2020

With its biometrics sensing technology integrated into horse bridles, Equine SmartBits aims to enhance equine health and performance. Learn more from the blog.

特色产品

MAX34427SHLD Evaluation Kit for the <a href="/en/products/MAX34427">MAX34427</a>

MAX34427SHLD Evaluation Kit for the MAX34427

The MAX34427 Shield evaluation kit (EV kit) is a fully assembled and tested PCB to evaluate the ...
  • Easy Evaluation of the MAX34427
  • +2.7V to +3.6V Single-Supply Operation
  • Proven PCB Layout
  • Fully Assembled and Tested
  • USB-12C/SMBus™ Interface
  • Windows® 7, 8, and 10 Compatible Software

MAX34427 SMBus Dual Channel High Dynamic Range Power Accumulator

The MAX34427 is a specialized current, voltage, and power monitor used to determine power consum...
  • Enables Code Optimization to Minimize Power Consumption
  • Two Power Monitors with Wide 86dB Dynamic Range
  • Measures Both Current and Voltage
  • Ability to Measure Only Accumulated Current or Accumulated Power
  • Reduced Power Consumption in Slow Accumulation Mode
  • Power-Down Mode
  • Minimizes Processor Overhead with Autonomous Operation
    • Per Channel 56-Bit Power Accumulators Capture 2.77 Hours of Data at 2048 Samples per Second
    • Per Channel 14-Bit Voltage Registers
  • High-Integration Solution Minimizes Parts Count, PCB Space, and BOM Cost
    • 5μV to 100mV Current-Sense Voltage with Current Common-Mode Range of 0.5V to 24V
    • 16 Programmable I2C Addresses
    • I2C/SMBus Interface with Bus Timeout
    • Temperature Range: -40°C to +85°C
    • Small, 2.24mm x 1.91mm Footprint WLP with 12 Bumps at 0.5mm Pitch and 3mm x 3mm Footprint TDFN 12-pin package
  • Ease of Development
    • Evaluation Kit with Advanced GUI
  • MAX40070EVKIT Evaluation Kit for the MAX40070

    The MAX40070 evaluation kit (EV kit) is fully assembled and tested PC board that evaluates the M...
    • Low Operating Current of 20µA (typ)
    • Input Voltage Range = 0V to 24.2V
    • < 2µs Propagation Delay
    • Internal High-Precision Voltage Reference
    • Internal Current Source for Customized Thresholds and Hysteresis with External Resistors
    • Open-Drain Output
    • Tiny 8-Bump WLP (0.35mm Pitch) and TDFN (2mm x 2mm) Packages Selectable
    • -40°C to 125°C Temperature Range
    • Proven PCB Layout
    • Fully Assembled and Tested

    MAX40070 High Voltage, Low Power Comparator

    MAX40070/MAX40072 is a family of single micropower comparators ideal for a wide variety of batte...
    • Low Operating Current of 16µA (typ)
    • Input Voltage Range from 0V to 27.5V
    • 2µs Propagation Delay
    • ​Internal High-Precision Voltage Reference
    • Internal Current Source for Customized Thresholds and Hysteresis with External Resistors
    • Open-Drain Output
    • Tiny 8-Bump WLP (0.35mm pitch) and TDFN (2mm x 2mm) Packages
    • -40°C to 125°C Temperature Range

    MAX40072 High Voltage, Low Power Comparator

    MAX40070/MAX40072 is a family of single micropower comparators ideal for a wide variety of batte...
    • Low Operating Current of 16µA (typ)
    • Input Voltage Range from 0V to 27.5V
    • 2µs Propagation Delay
    • ​Internal High-Precision Voltage Reference
    • Internal Current Source for Customized Thresholds and Hysteresis with External Resistors
    • Open-Drain Output
    • Tiny 8-Bump WLP (0.35mm pitch) and TDFN (2mm x 2mm) Packages
    • -40°C to 125°C Temperature Range

    MAX40200 超小尺寸、微功耗、1A理想二极管,具有超低压降

    MAX40200为理想二极管电流开关,压降非常小,几乎比肖特基二极管低一个数量级。 正偏且使能时,MAX40200的电压降低至85mV,载流可高达1A。典型压降为43mV @ 500mA,电流...
    • 节省便携式应用中至关重要的电压降
      • 压降小于 43mV @ 500mA、85mV @ 1A
    • 延长电池寿命
      • 反偏时的漏流小于2µA
      • 低静态电流:7µA (典型值)、18µA (最大值)
    • 相对于较大的肖特基二极管,节省空间
      • 微小尺寸、0.73mm x 0.73mm、4焊球WLP封装
      • SOT23-5封装
    • 1.5V至5.5V电源电压范围
    • 自身热保护
    • -40°C至+125°C温度范围

    MAX40005EVKIT Evaluation Kit for the MAX40002/MAX40003/MAX40004/MAX40005/MAX40012/MAX40013/MAX40014/MAX40015

    The MAX40002–MAX40005 evaluation kits (EV kits) are fully assembled and tested PC boards that ev...

    MAX40005 nanoPower 4-Bump Comparator in Ultra-Tiny 0.73mm x 0.73mm WLP/SOT23 Packages

    TheMAX40002–MAX40005 and MAX40012–MAX40015 tiny, single comparators are ideal for a wide variety...

    MAX40004EVKIT Evaluation Kit for the MAX40002/MAX40003/MAX40004/MAX40005/MAX40012/MAX40013/MAX40014/MAX40015

    The MAX40002–MAX40005 evaluation kits (EV kits) are fully assembled and tested PC boards that ev...

    MAX40004 nanoPower 4-Bump Comparator in Ultra-Tiny 0.73mm x 0.73mm WLP/SOT23 Packages

    TheMAX40002–MAX40005 and MAX40012–MAX40015 tiny, single comparators are ideal for a wide variety...