Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
SN65C3222EDWG4
3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 20-SOIC -40 to 85
The Texas Instruments 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver is a versatile and robust solution designed for reliable serial communication in various applications. With its ability to operate within a supply voltage range of 3V to 5.5V and featuring +/-15-kV ESD protection, this device ensures durability and performance even in challenging environments. Packaged in a compact 20-SOIC format, it supports data rates of up to 1Mbps and is suitable for a wide range of industrial and co
Full Specifications
About This Product
The Texas Instruments 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver is a versatile and robust solution designed for reliable serial communication in various applications. With its ability to operate within a supply voltage range of 3V to 5.5V and featuring +/-15-kV ESD protection, this device ensures durability and performance even in challenging environments. Packaged in a compact 20-SOIC format, it supports data rates of up to 1Mbps and is suitable for a wide range of industrial and consumer applications, operating efficiently across a temperature range of -40°C to 85°C.
What is this product used for?
Suitable for design, repair, and production programs using RS-232, RS-422, RS-485 Interface ICs devices.
Typical Use Cases
Sourcing Support for This MPN
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












SN65C3222EDWG4
Texas Instruments
The Texas Instruments 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver is a versatile and robust solution designed for reliable serial communication in various applications. With its ability to operate within a supply voltage range of 3V to 5.5V and featuring +/-15-kV ESD protection, this device ensures durability and performance even in challenging environments. Packaged in a compact 20-SOIC format, it supports data rates of up to 1Mbps and is suitable for a wide range of industrial and co
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours