MAX3314ECSA

Overview

The MAX3314ECSA is a single RS-232 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 4.75 V to 5.25 V and supports data rates up to 460 kbps. The device features full-duplex communication with one driver and one receiver. It includes 15 kV ESD protection on all pins and draws a typical operating supply current of 30 µA. The component is housed in an SOIC-8 surface-mount package.

Feature Summary

• Integrated 15 kV electrostatic discharge (ESD) protection on all RS-232 signal pins.

Applications

• Portable equipment requiring RS-232 connectivity

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout, temperature grade, and RoHS compliance status. Confirm availability through authorized distributors as stock levels fluctuate. Ensure the ordering part number matches the required package style and electrical specifications for your design.

Selection Notes

Select this component when designing systems that require a single-channel RS-232 interface with low power consumption. It is suitable for applications where 15 kV ESD protection is critical for port reliability. Compare against other single-driver RS-232 transceivers if higher data rates or multiple drivers are needed.

Part Context

This part belongs to the Maxim Integrated RS-232 transceiver family, designed for standard serial communication interfaces. It serves as a bridge between TTL/CMOS logic levels and RS-232 voltage levels, enabling reliable data transmission in industrial and consumer electronics environments.