Manufacturer Part Number
TRSF3223EIPW
Manufacturer
Texas Instruments
Introduction
The TRSF3223EIPW is an RS232 interface transceiver from Texas Instruments, designed for serial communication applications.
Product Features and Performance
Full-duplex RS232 transceiver
System-level ESD protection
Meets or exceeds TIA/EIA-232-F and ITU v.28 standards
Latch-up performance exceeds 100mA per JESD 78, Class II
Product Advantages
High data rate capability up to 1Mbps
Compatible with 3V to 5.5V supply voltages
Low power consumption
Key Technical Parameters
Protocol: RS232
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 500 mV
Data Rate: 1Mbps
Voltage - Supply: 3V to 5.5V
Quality and Safety Features
Robust latch-up performance
ESD protection for harsh environments
Compatibility
Compatible with earlier generation 5V systems through down to 3V systems
Application Areas
Portable or compact serial communication systems
Point-of-sale terminals
Industrial control
Product Lifecycle
Obsolete - potential replacement models or upgrades should be considered
Several Key Reasons to Choose This Product
Optimal for legacy communication systems requiring reliability
Flexible voltage range ensures compatibility with both legacy and modern hardware
High-speed RS232 data transmission capability
Texas Instruments' reputation for durable and quality components