Manufacturer Part Number
MAX3222IPW
Manufacturer
Texas Instruments
Introduction
The MAX3222IPW is a dual RS-232 transceiver that operates from a single 3V to 5.5V power supply. It features +/-15kV ESD-protection on the RS-232 pins, eliminating the need for external charge-pump capacitors. The device is especially well-suited for battery-powered applications and other space-constrained designs.
Product Features and Performance
Dual RS-232 transceiver with 2 drivers and 2 receivers
Operates from a single 3V to 5.5V power supply
+/-15kV ESD protection on the RS-232 pins
No external charge-pump capacitors required
Supports data rates up to 250kbps
-40°C to +85°C operating temperature range
Surface mount 20-TSSOP package
Product Advantages
Eliminates the need for external charge-pump capacitors, reducing component count and board space
Wide 3V to 5.5V supply voltage range suits a variety of applications
Robust +/-15kV ESD protection safeguards against electrostatic discharge
High data rate of up to 250kbps supports fast serial communications
Key Reasons to Choose This Product
Compact, space-saving surface mount package
Efficient single-supply operation for low-power designs
Reliable ESD protection to ensure consistent performance
Flexible voltage range and wide temperature tolerance
Quality and Safety Features
+/-15kV IEC 61000-4-2 (Contact) ESD protection
Supports voltage supply range from 3V to 5.5V
Operates across an extended -40°C to +85°C temperature range
Compatibility
The MAX3222IPW is compatible with standard RS-232 serial communication interfaces.
Application Areas
Battery-powered devices
Portable electronics
Industrial automation and control systems
Remote monitoring and telemetry applications
General serial data communication interfaces
Product Lifecycle
The MAX3222IPW is an obsolete product. Customers should contact our website's sales team for information on equivalent or alternative models.