Manufacturer Part Number
MAX3161EAG+T
Manufacturer
Analog Devices
Introduction
High-speed interface transceiver for RS232, RS422, and RS485 communications
Product Features and Performance
Integrated RS232/RS422/RS485 transceiver
Selectable data rate up to 10Mbps
Operates from a single 3V to 5.5V supply
Low-power shutdown mode
-40°C to 85°C operating temperature range
Full-duplex communication
2 Driver/2 Receiver configuration
500 mV receiver hysteresis for noise rejection
Product Advantages
Multi-protocol support simplifies design
High data rate for faster communication
Integrated charge pump circuitry
Industry-standard EIA/TIA-232E for RS232
Flexibility for full or half-duplex operation
Built-in electrostatic discharge (ESD) protection
Key Technical Parameters
Data Rate: 10Mbps
Voltage Supply: 3V ~ 5.5V
Number of Drivers/Receivers: 2/2
Receiver Hysteresis: 500 mV
Duplex: Full
Quality and Safety Features
Robust ESD protection
Thermal overload protection
Latch-Up performance exceeds 100mA
Compatibility
Interoperable with RS232, RS422, and RS485 interfaces
Suitable for mixed-voltage applications
Application Areas
Industrial control and automation
Data acquisition systems
Point of sale equipment
Telecommunications infrastructure
Product Lifecycle
Active status, not near discontinuation
Possible future availability of replacements or upgrades
Several Key Reasons to Choose This Product
Supports multiple protocols for versatile use
High-speed operation for efficient data transfer
Broad voltage range for flexible power design
Suitable for rugged industrial environments
Space-saving 24-SSOP package for compact PCB design
Compatibility with existing RS232, RS422, and RS485 systems
Reliability with built-in ESD and thermal protection features