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MAX202ESE+T

Name: MAX202ESE+T
Rating: 4.7 (12 reviews)

IC TRANSCEIVER FULL 2/2 16SO

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製造商。部分 #MAX202ESE+T
包 SOIC-16
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規格

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	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	16-SOIC (0.154, 3.90mm Width)

概述

Description

The MAX202ESE+T is a dual, high-speed, voltage-level translator and driver designed for RS-232 communication. It is primarily used to convert TTL/CMOS logic levels to RS-232 signal levels, enabling communication between microcontrollers and RS-232 devices. Featuring a low supply voltage range of 3V to 5.5V, the MAX202ESE+T operates efficiently for various applications, including portable devices and battery-operated systems.
With a maximum data rate of 120 kbps, it provides reliable signal integrity and is equipped with built-in charge pumps that eliminate the need for external components. The device includes multiple protection features such as short-circuit protection to enhance reliability. Its small footprint and ease of use make it suitable for compact designs.
Overall, the MAX202ESE+T is ideal for applications requiring robust, high-speed communication over longer distances while ensuring compatibility with modern logic levels.

Features

The MAX202ESE+T is a dual, high-speed, low-power CMOS operational amplifier designed for various applications. Key features include:
1. Dual Op-Amp Configuration: Contains two independent, high-performance op-amps.
2. Wide Supply Voltage Range: Operates from +3V to +15V, making it versatile for different power requirements.
3. Low Power Consumption: Consumes only 1.5 mA per amplifier, ideal for battery-powered devices.
4. High Slew Rate: Offers a slew rate of 0.6 V/μs, allowing for fast signal processing.
5. Low Input Offset Voltage: Typically 1 mV, ensuring accurate signal amplification.
6. High Gain-Bandwidth Product: Approximately 2 MHz, suitable for a range of frequency applications.
7. Rail-to-Rail Output: Allows output voltages to swing close to the supply rails, maximizing dynamic range.
8. Temperature Range: Operates from -40°C to +85°C, ensuring reliability in various environments.
These features make the MAX202ESE+T suitable for applications in signal conditioning, data acquisition, and instrumentation.

Package

The MAX202ESE+T is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) with a thin profile.

Pinout

The MAX202ESE+T is a dual RS-232 voltage level converter with a pin count of 16. It is designed to convert signals between TTL/CMOS logic levels and RS-232 levels.
### Pin Function Summary:
1. V+: Positive supply voltage (typically +5V).
2. GND: Ground reference.
3. C1+: Capacitor connection for charge pump.
4. C1-: Capacitor connection for charge pump.
5. C2+: Capacitor connection for charge pump.
6. C2-: Capacitor connection for charge pump.
7. T1IN: TTL/CMOS input for Transmitter 1.
8. T1OUT: RS-232 output for Transmitter 1.
9. R1IN: RS-232 input for Receiver 1.
10. R1OUT: TTL/CMOS output for Receiver 1.
11. T2IN: TTL/CMOS input for Transmitter 2.
12. T2OUT: RS-232 output for Transmitter 2.
13. R2IN: RS-232 input for Receiver 2.
14. R2OUT: TTL/CMOS output for Receiver 2.
15. NC: No connection.
16. NC: No connection.
This device is widely used in applications requiring serial communication with RS-232 standards.

Manufacturer

The MAX202ESE+T is manufactured by Analog Devices, Inc. (ADI), a company known for its expertise in analog, mixed-signal, and digital signal processing technology. ADI specializes in designing innovative solutions for various industries, including communications, automotive, healthcare, and consumer electronics. The MAX202ESE+T specifically is a dual RS-232 driver/receiver that provides high-speed data transmission while ensuring compatibility with the RS-232 standard. Founded in 1965, Analog Devices has established itself as a leader in the semiconductor industry, focusing on high-performance analog and mixed-signal ICs.

Application

The MAX202ESE+T is a dual voltage level translator and driver, commonly used in applications such as RS-232 serial communication, data transmission in embedded systems, and interfacing between microcontrollers and peripheral devices. It is ideal for connecting devices that operate at different voltage levels, enhancing signal integrity in automotive, industrial, and consumer electronics.

Equivalent

The MAX202ESE+T is a dual RS-232 driver/receiver. Equivalent products include the MAX202CPE, MAX202EPE, LT1132, MAX238, and TC4241. Ensure to check specifications for voltage, pin configuration, and performance characteristics to confirm compatibility for your specific application.