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MAX232ECWE

MAX232ECWE

Manufacturer No:

MAX232ECWE

Description:

IC TRANSCEIVER FULL 2/2 16SOIC

Datasheet:

Datasheet

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MAX232ECWE Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Data Rate
    120Kbps
  • Receiver Hysteresis
    500 mV
  • Duplex
    Full
  • Number of Drivers/Receivers
    2/2
  • Protocol
    RS232
  • Type
    Transceiver
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The MAX232ECWE is a popular integrated circuit chip that is widely used for serial communication in electronic devices. Some of the advantages and application scenarios of the MAX232ECWE are:1. Voltage Level Conversion: The MAX232ECWE is specifically designed to convert voltage levels between the RS-232 and TTL logic levels. It allows communication between devices operating at different voltage levels, making it suitable for interfacing microcontrollers, sensors, and other digital devices with RS-232 serial ports.2. Simplified Circuit Design: The MAX232ECWE integrates all the necessary components for voltage level conversion, such as charge pumps, capacitors, and voltage regulators. This simplifies the circuit design and reduces the number of external components required, saving space and cost.3. Noise Immunity: The MAX232ECWE provides excellent noise immunity, allowing reliable communication even in noisy environments. It includes features like slew-rate-limited drivers and receivers with hysteresis, which help in reducing the impact of noise and interference.4. Wide Operating Voltage Range: The chip operates over a wide voltage range, typically from 4.5V to 5.5V, making it compatible with a variety of power supply sources.5. Low Power Consumption: The MAX232ECWE is designed to consume low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application scenarios of the MAX232ECWE include:1. Serial Communication Interfaces: The chip is commonly used in applications that require serial communication interfaces, such as RS-232 to UART/TTL conversion. It can be found in various devices like microcontrollers, embedded systems, industrial equipment, and communication modules.2. Legacy Device Interfacing: Many older devices still use RS-232 serial ports for communication. The MAX232ECWE enables interfacing with these legacy devices by converting the RS-232 voltage levels to TTL logic levels.3. PC Peripherals: The chip is often used in PC peripherals like modems, barcode scanners, and serial printers, allowing them to communicate with the computer's RS-232 serial port.4. Industrial Automation: The MAX232ECWE finds applications in industrial automation systems, where it enables communication between PLCs (Programmable Logic Controllers), HMIs (Human-Machine Interfaces), and other devices using RS-232 serial communication.5. DIY Electronics Projects: Hobbyists and electronics enthusiasts often use the MAX232ECWE in their DIY projects that involve serial communication. It provides an easy and cost-effective way to interface microcontrollers or other digital devices with RS-232 devices.Overall, the MAX232ECWE offers voltage level conversion, noise immunity, simplified circuit design, and low power consumption, making it a versatile and widely used chip for serial communication applications.
MAX232ECWE Relevant information