Manufacturer Part Number
MAX221ECUE+T
Manufacturer
Maxim Integrated
Introduction
The MAX221ECUE+T is a single, full-duplex, RS-232 transceiver with a built-in charge pump that generates +10V and -10V from a single 5V supply.
Product Features and Performance
Single, full-duplex, RS-232 transceiver
Integrated charge pump generates +10V and -10V from a single 5V supply
Supports data rates up to 250kbps
500mV receiver hysteresis
Operates over the extended -40°C to +85°C temperature range
Product Advantages
Integrated charge pump eliminates the need for external voltage converters
Compact 16-TSSOP package saves board space
Wide operating temperature range for use in industrial applications
Key Technical Parameters
Supply Voltage: 4.5V to 5.5V
Number of Drivers/Receivers: 1
Protocol: RS-232
Data Rate: Up to 250kbps
Receiver Hysteresis: 500mV
Operating Temperature: -40°C to +85°C
Quality and Safety Features
RoHS3 compliant
Tape and reel packaging for automated assembly
Compatibility
The MAX221ECUE+T is compatible with standard RS-232 communication interfaces and can be used in a variety of industrial and embedded applications.
Application Areas
Industrial automation
Embedded systems
Point-of-sale terminals
Telecommunications equipment
Product Lifecycle
The MAX221ECUE+T is an active product and is not nearing discontinuation. Replacement or upgrade options are available from Maxim Integrated.
Key Reasons to Choose This Product
Integrated charge pump eliminates the need for external voltage converters
Compact 16-TSSOP package saves board space
Wide operating temperature range for use in industrial applications
Supports data rates up to 250kbps
Robust RS-232 communication interface
RoHS3 compliant for environmental responsibility
MAX221ECUEAnalog Devices / Maxim Integrated