Texas Instruments

SN65C3221PWR  

Drivers, Receivers, Transceivers

SN65C3221PWR Description

The SN65C3221PWR is a high-performance transceiver designed and manufactured by Texas Instruments. This device is part of the Drivers, Receivers, Transceivers category and is known for its robust performance in various electronic systems. With a full-duplex capability and a data rate of 1 Mbps, it offers reliable communication in RS232 protocols. The SN65C3221PWR operates within a wide voltage range of 3V to 5.5V, making it versatile for different power supply requirements.

SN65C3221PWR Features

• Number of Drivers/Receivers: 1/1, ensuring efficient data transmission and reception.
• ECCN: EAR99, indicating export control classification for international trade.
• Mounting Type: Surface Mount, facilitating easy integration into printed circuit boards.
• Product Status: Active, ensuring ongoing availability and support.
• Receiver Hysteresis: 500 mV, providing stable signal reception.
• Type: Transceiver, capable of both transmitting and receiving data.
• Data Rate: 1 Mbps, suitable for applications requiring reliable serial communication.
• Voltage - Supply: 3V ~ 5.5V, offering flexibility in power supply design.
• REACH Status: REACH Unaffected, compliant with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Base Product Number: 65C3221, identifying the core product line.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating high resistance to moisture.

SN65C3221PWR Applications

The SN65C3221PWR is ideal for a variety of applications where reliable and efficient serial communication is critical. Some specific use cases include:

• Industrial Automation: For control systems requiring robust data transmission between devices.
• Telecommunications: In equipment that needs to maintain consistent communication links.
• Automotive Infotainment Systems: For reliable communication between.
• Medical Devices: Ensuring precise data exchange in critical healthcare applications.

Conclusion of SN65C3221PWR

The SN65C3221PWR stands out due to its versatility in voltage operation, full-duplex capability, and compliance with environmental standards. Its unique features make it a preferred choice for applications demanding reliable RS232 communication. With Texas Instruments' backing, users can expect high-quality performance and ongoing support, making the SN65C3221PWR a reliable component for a wide range of electronic systems.

SN65C3221PWR Documents

Download datasheets and manufacturer documentation for SN65C3221PWR

Datasheets :

SN65/75C3221      

PCN Obsolescence/ EOL :

Mult Dev A/T 22/Jul/2021      

HTML Datasheet :

SN65/75C3221      

PCN Design/Specification :

Design 22/Feb/2022