Analog Devices Inc./Maxim Integrated

MAX3185CWP-T  

Drivers, Receivers, Transceivers

MAX3185CWP-T Description

The MAX3185CWP-T is a full-duplex transceiver designed for RS232 communication, offering robust performance in a surface-mount package. Manufactured by Analog Devices Inc./Maxim Integrated, this interface IC chip is ideal for applications requiring reliable data transmission at a data rate of 230kbps. The transceiver features 3 drivers and 5 receivers, ensuring efficient communication over RS232 protocol. It operates within a supply voltage range of 4.5V to 5.5V and is rated for an operating temperature range of 0°C to 70°C. The MAX3185CWP-T also includes a receiver hysteresis of 650 mV, enhancing signal integrity and reliability.

MAX3185CWP-T Features

• Full-Duplex Communication: The MAX3185CWP-T supports full-duplex communication, allowing simultaneous data transmission and reception, which is crucial for applications requiring real-time data exchange.
• High Receiver Hysteresis: With a receiver hysteresis of 650 mV, the transceiver ensures robust signal integrity, reducing the likelihood of data errors in noisy environments.
• Wide Operating Temperature Range: The operating temperature range of 0°C to 70°C makes the MAX3185CWP-T suitable for a variety of industrial and commercial applications where temperature fluctuations are common.
• Surface Mount Packaging: The surface-mount package type facilitates easy integration into compact and high-density PCB designs, making it ideal for modern electronics.
• Compliance and Safety: The MAX3185CWP-T is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the MAX3185CWP-T is highly resistant to moisture, reducing the risk of damage during storage and handling.

MAX3185CWP-T Applications

The MAX3185CWP-T is well-suited for a range of applications where reliable RS232 communication is essential. Some specific use cases include:

• Industrial Control Systems: In environments where robust and reliable data transmission is critical, the MAX3185CWP-T ensures stable communication between control units and peripheral devices.
• Point-of-Sale (POS) Systems: The transceiver's full-duplex capability and high hysteresis make it ideal for POS systems requiring real-time data processing and communication.
• Telecommunications: The MAX3185CWP-T can be used in telecommunication infrastructure for data transmission between different network components, ensuring high reliability and performance.
• Medical Equipment: In medical devices requiring RS232 communication, the transceiver's robustness and compliance with safety standards make it a reliable choice.

Conclusion of MAX3185CWP-T

The MAX3185CWP-T is a versatile and reliable transceiver, offering full-duplex communication capabilities with high receiver hysteresis and a wide operating temperature range. Its surface-mount packaging and compliance with international standards make it suitable for a variety of applications, from industrial control systems to medical equipment. Despite being marked as obsolete, the MAX3185CWP-T remains a valuable component for applications requiring robust RS232 communication.

MAX3185CWP-T Documents

Download datasheets and manufacturer documentation for MAX3185CWP-T

Datasheets :

MAX3185      

Part Numbering Guide :

Part Numbering System      

Application Notes :

Selecting and using RS-232 Interface Parts for Your Power Supply Voltages      

PCN Obsolescence/ EOL :

Mult Dev OBS 10/Jul/2015      

Environmental Information :

Maxim Integrated RoHS Cert       Maxim Integrated REACH