Manufacturer Part Number
TRS3232EIDWR
Manufacturer
Texas Instruments
Introduction
The TRS3232EIDWR is an integrated RS232 transceiver solution with dual drivers and receivers.
Product Features and Performance
Full-duplex RS232 transceiver
Operates from a single 3V to 5.5V power supply
Data rate of 250kbps
Designed for RS232 data interface
Integrated electrostatic discharge (ESD) protection
Low-power consumption
Receiver hysteresis feature for improved noise rejection
Meets or exceeds the requirements of TIA/EIA-232-F
Product Advantages
Robust integrated ESD protection
Low-operating voltage support
Ideal for battery-powered applications
Extended operating temperature range for industrial environments
High data rate capability for efficient communication
Key Technical Parameters
Type: Transceiver
Protocol: RS232
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 300 mV
Data Rate: 250kbps
Voltage - Supply: 3V to 5.5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Built-in ESD protection
Meets industry-standard specifications for RS232 interface
Compatibility
Compatible with various microcontrollers and processors that require RS232 communication
Interoperable with other RS232 compliant devices
Application Areas
Consumer electronics
Industrial control
Point-of-sale systems
Telecommunications
Data acquisition systems
Product Lifecycle
Product Status: Last Time Buy
It is nearing discontinuation with limited purchasing time remaining
Several Key Reasons to Choose This Product
Reliable manufacturer Texas Instruments known for quality and durability
High-level integration reduces external component count and board space
Power-efficient operation ideal for portable and battery-operated devices
Hysteresis feature enhances data signal integrity in noisy environments
Widely accepted in industrial and commercial applications
Supports a broad range of supply voltages for flexible design compatibility