Manufacturer Part Number
MAX250ESD+
Manufacturer
Analog Devices
Introduction
The MAX250ESD+ is a part of Analog Devices' interface solutions, specifically designed as a transceiver for RS232 communication protocol. It serves the crucial function of converting signals between RS232 voltage levels and TTL/CMOS logic levels, enabling communication between microcontrollers and RS232-compatible devices.
Product Features and Performance
Supports RS232 Protocol
Features 2 Drivers and 2 Receivers, enabling full-duplex communication
Incorporates Receiver Hysteresis of 600 mV for improved noise immunity
Operates on a supply voltage range of 4.5V ~ 5.5V, making it suitable for most TTL/CMOS systems
Designed for surface mount technology, simplifying board design and manufacturing
The package is a 14-SOIC, offering a compact footprint
Product Advantages
Its full-duplex capability allows simultaneous two-way data transmission
Enhanced noise immunity due to its receiver hysteresis
Broad operating temperature range from -40°C to 85°C, suitable for industrial applications
Compatibility with 5V systems makes it versatile for various digital applications
Key Technical Parameters
Protocol: RS232
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 600 mV
Operating Temperature: -40°C ~ 85°C
Voltage Supply: 4.5V ~ 5.5V
Mounting Type: Surface Mount
Package / Case: 14-SOIC
Quality and Safety Features
Ensures reliable and robust communication in harsh industrial environments with a wide operating temperature range and built-in noise immunity features.
Compatibility
The MAX250ESD+ is designed for Bidirectional Transceivers for RS232 communications, making it compatible with a broad range of microcontrollers and digital systems utilizing RS232 protocol.
Application Areas
Industrial control systems
Data communication equipment
Diagnostic ports and serial communication in automotive applications
Point of sale systems
Network equipment
Product Lifecycle
Active; this product is in the active stage of its lifecycle, indicating ongoing production and availability. No indication of discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
High reliability and robustness in industrial environments
Full-duplex communication capability enhances data transmission efficiency
Broad compatibility with RS232 and TTL/CMOS systems
Compact and easy to integrate into existing designs
Supported by Analog Devices' reputation for quality and long-term availability
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