Manufacturer Part Number
SN65C3222EDW
Manufacturer
Texas Instruments
Introduction
The SN65C3222EDW is a high-performance, low-power dual RS-232 transceiver that provides a complete interface solution between a data terminal equipment (DTE) and data communications equipment (DCE). It features high-speed data transmission, low power consumption, and a small surface-mount package.
Product Features and Performance
Dual RS-232 transceiver with 2 drivers and 2 receivers
Full-duplex operation
1 Mbps maximum data rate
Receiver hysteresis of 300 mV
3V to 5.5V supply voltage
-40°C to 85°C operating temperature range
Surface mount 20-SOIC package
Product Advantages
Compact size and low power consumption
Meets TIA/EIA-232-F and ITU-T V.28 standards
Eliminates the need for external charge pump capacitors
Provides direct interface to microprocessors and other digital logic
Key Reasons to Choose This Product
Reliable and cost-effective RS-232 interface solution
Optimized for power-sensitive applications
Seamless integration with a wide range of digital systems
Backed by Texas Instruments' reputation for quality and innovation
Quality and Safety Features
Robust design for reliable performance
Overcurrent and ESD protection features
Complies with industry safety and EMC standards
Compatibility
The SN65C3222EDW is compatible with a variety of microcontrollers, processors, and other digital systems that require an RS-232 interface.
Application Areas
Industrial automation and control systems
Portable and battery-powered devices
Telecommunications equipment
Medical devices
General-purpose serial communication applications
Product Lifecycle
The SN65C3222EDW is currently in the Last Time Buy phase, meaning it is nearing discontinuation. There are several alternative models available, including the SN65C3223EDW and SN65C3224EDW, which offer similar functionality and performance. Customers are advised to contact our website's sales team for more information and to discuss suitable replacement options.