Manufacturer Part Number
ADM208AR
Manufacturer
Analog Devices
Introduction
The ADM208AR is a full-duplex, RS232 transceiver from Analog Devices designed to interface data terminal equipment with data communication equipment.
Product Features and Performance
Full-duplex RS232 transceiver
Operates from a single 5V power supply
120kbps data rate for high-speed communication
650mV receiver hysteresis for noise rejection
Supports 4 drivers and 4 receivers
Integrated charge pump circuitry generates RS232 voltage levels
Product Advantages
Ensures reliable communication through high receiver hysteresis
Compatible with RS232 protocols, allowing for easy integration
Low power consumption for energy-efficient operation
Capable of operating across a broad temperature range of -40°C to 85°C
Key Technical Parameters
Type: Transceiver
Protocol: RS232
Number of Drivers/Receivers: 4/4
Duplex: Full
Receiver Hysteresis: 650mV
Data Rate: 120Kbps
Voltage - Supply: 4.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC
Quality and Safety Features
Built-in electrostatic discharge protection
Meets or exceeds industry standards for signal integrity and robustness
Compatibility
Compatible with RS232 communications protocols
Surface-mount design for use with PCBs
Application Areas
Data terminals
Communication equipment
Serial data transmission
Product Lifecycle
Obsolete
Availability for replacements or upgrades should be checked with the manufacturer or distributors
Several Key Reasons to Choose This Product
Proven reliability from a reputable manufacturer, Analog Devices
Designed for robust communication with noise immunity features
High-speed data transfer capabilities
Suitable for harsh environments due to its wide temperature range
Ease of integration with existing RS232 systems
Legacy support for established designs requiring this specific transceiver