MAX202ECSE+T

圖片僅供參考

MAX202ECSE+T

+物料清單

IC TRANSCEIVER FULL 2/2 16SO

  • 製造商類比設備股份有限公司/Maxim集成

  • 製造商部分 #MAX202ECSE+T

  • 包裹 SOIC-16

  • 有存貨6863

365 天品質保證

7*24 小時服務保證

90-日售後保障

正品保證

規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Transceiver
Protocol RS232
NumberofDrivers/Receivers 2/2
Duplex Full
ReceiverHysteresis 500 mV
DataRate 120Kbps
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

概述

Description

"Introduction to MAX202ECSE+T" is likely a course or module title that falls under the broad area of Electrical, Computer, and Systems Engineering with a focus on technology (the "+T" component). While specific course details can vary by institution, such an introductory course typically covers foundational concepts in electrical and computer engineering, including basic circuit theory, digital systems, and possibly an introduction to systems engineering principles. Emphasis might also be placed on applying technology to solve real-world problems.
Students can expect to engage in both theoretical learning and practical applications, possibly involving lab work or projects that foster hands-on experience. Topics might include signal processing, microcontrollers, software tools, and system modeling. The course may also aim to cultivate problem-solving skills, critical thinking, and a solid understanding of technological impacts in engineering.
For precise details, it would be necessary to refer to specific course materials or descriptions provided by the educational institution offering this course.

Equivalent

The MAX202ECSE+T is a dual RS-232 driver/receiver with ESD protection. Equivalent products include:
1. Texas Instruments SN75C3221E.
2. STMicroelectronics ST202E.
3. Analog Devices ADM202E.
4. NXP Semiconductors MAX202E.
5. ON Semiconductor NCN202E.
These alternatives offer similar functionalities such as RS-232 compliant voltage levels, dual drivers/receivers, and ESD protection, making them suitable substitutes for a variety of serial communication applications.

Features

The MAX202ECSE+T is a dual RS-232 driver/receiver with several notable features. It operates on a single 5V power supply, eliminating the need for dual supplies. The device includes two drivers and two receivers, designed to meet RS-232 standards, allowing for reliable serial communication. It features low power consumption, with a shutdown mode reducing the supply current to 1µA.
The MAX202ECSE+T uses a charge pump to generate the necessary RS-232 voltage levels, thus requiring no external voltage converters. This charge pump architecture also uses four small external capacitors, which helps minimize board space. It offers a slew rate limited to 30V/µs to reduce EMI, and it has a guaranteed data rate of 120 kbps, which ensures fast and reliable communication.
The device also provides ±15kV ESD (Electrostatic Discharge) protection on the RS-232 pins, enhancing its robustness in harsh environments. Additionally, it comes in a small, space-saving SOIC (Small Outline Integrated Circuit) package, making it suitable for compact applications.

Pinout

The MAX202ECSE+T is a dual driver/receiver RS-232 transceiver IC. It typically has a pin count of 16 in a narrow SOIC (Small Outline Integrated Circuit) package. The function of this IC is to convert TTL/CMOS logic levels to RS-232 signal levels and vice versa, enabling communication between devices using different voltage levels. This is particularly useful for serial communication in computer interfaces.
Key functions include:
1. Transmitter (Driver): Converts the TTL/CMOS input levels to RS-232 levels.
2. Receiver: Converts RS-232 input levels to TTL/CMOS output levels.
3. Charge Pump: Utilizes internal capacitors to generate the required RS-232 voltage levels from a single 5V supply.
4. Shutdown Function: Reduces power consumption when the transceiver is not in use.
This IC is ideal for low-power applications requiring RS-232 communication, providing robust operation with improved ESD protection and fast data rates.

Manufacturer

The MAX202ECSE+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing a wide range of analog and mixed-signal integrated circuits. The company specializes in producing high-performance semiconductor products used in a variety of applications, including consumer electronics, industrial systems, and automotive solutions.
Analog Devices, Inc., the parent company, is a prominent player in the semiconductor industry, offering technologies for data conversion, signal processing, and power management. They provide solutions across multiple sectors, including automotive, communications, healthcare, and consumer electronics, focusing on innovation and high-performance designs.

Application

The MAX202ECSE+T is a RS-232 transceiver designed for communication in embedded systems. Its application areas include:
1. Data Communication: Facilitates serial communication between microcontrollers and external devices like modems, computers, and peripherals.
2. Industrial Automation: Used in control systems and machinery interfaces requiring reliable serial connections.
3. Embedded Systems: Suitable for various embedded applications needing RS-232 connectivity.
4. Networking Equipment: Helps in interfacing networking devices that communicate over serial ports.
5. Consumer Electronics: Used in devices such as set-top boxes and gaming consoles for serial communication.
6. Point-of-Sale Systems: Ensures reliable data exchange between terminals and backend systems.
Its small size and low power consumption make it ideal for portable and battery-powered applications.

Package

The MAX202ECSE+T is a type of integrated circuit package. It is an SOIC (Small Outline Integrated Circuit) package with 16 pins, commonly used for space-efficient applications requiring a dual transmitter/receiver for RS-232 communication. The "+T" indicates it is delivered in a tape and reel format, suitable for automated assembly processes.