Manufacturer Part Number
MAX3221CPWR
Manufacturer
Texas Instruments
Introduction
The MAX3221CPWR by Texas Instruments is a state-of-the-art RS232 interface transceiver designed for digital communication, with optimizations for power efficiency and data integrity.
Product Features and Performance
Supports RS232 protocol for serial communication
1 Driver and 1 Receiver enable full duplex communication
500 mV receiver hysteresis for improved noise immunity
Up to 250kbps data rate supporting swift data transmission
Operates on a supply voltage range from 3V to 5.5V for versatile application
Designed for surface mount technology for compact and efficient PCB design
Integrated in a 16-TSSOP package offering a compact footprint
Product Advantages
Enhanced power efficiency ideal for low-power applications
Improved noise immunity due to receiver hysteresis
High data transmission rates for efficient communication
Broad supply voltage range ensuring compatibility with various systems
Compact form factor facilitates easier integration into space-constrained designs
Key Technical Parameters
Protocol: RS232
Number of Drivers/Receivers: 1/1
Duplex: Full
Receiver Hysteresis: 500 mV
Data Rate: 250kbps
Voltage Supply: 3V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Package / Case: 16-TSSOP
Quality and Safety Features
The device is manufactured by Texas Instruments, ensuring high-quality and reliability standards are met, in compliance with the industry's safety regulations.
Compatibility
Designed for broad compatibility with a variety of microcontrollers and peripheral devices within the specified voltage and temperature range.
Application Areas
Portable devices
Serial data communication systems
Low-power industrial applications
Point-of-sale terminals
Telecommunication setups
Product Lifecycle
The MAX3221CPWR is currently in an active production status, with no indications from Texas Instruments regarding discontinuation. Customers can expect ongoing support and availability including potential future upgrades.
Several Key Reasons to Choose This Product
Low power consumption enhances battery life in portable applications
High data integrity and communication speed streamline system performance
Flexibility in voltage supply accommodates diverse power setups
Compact, reliable packaging suitable for rugged applications
Proven Texas Instruments quality and reliability ensure long-term performance
Wide application range from consumer electronics to industrial systems, highlighting its versatility
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