MAX213EEAI-T

Drivers, Receivers, Transceivers Overview

The MAX213EEAI-T is a single-supply RS-232 transceiver from the MAX202E–MAX213E family, manufactured by Analog Devices Inc./Maxim Integrated. It operates on a +4.5V to +5.5V supply and integrates four drivers and five receivers with two awake-in-shutdown receiver outputs. The device supports data rates up to 120kbps and features ±15kV ESD protection per the Human Body Model. It utilizes an internal charge pump to generate ±10V levels from the single +5V source, eliminating the need for external bipolar supplies. The EE suffix indicates an extended temperature range of -40°C to +85°C, and it is housed in a 28-pin SSOP package.

Drivers, Receivers, Transceivers Feature Summary

• Integrated high ±15kV HBM ESD protection on RS-232 inputs and outputs
• Single +5V supply operation enabled by internal charge-pump circuitry
• Two receiver outputs remain active during shutdown mode for external monitoring

Drivers, Receivers, Transceivers Applications

• Battery-powered equipment
• Hand-held equipment
• Portable diagnostics equipment

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm pinout compatibility and electrical characteristics. Ensure that the component meets the required environmental specifications for the intended operating temperature range. Cross-reference the datasheet revision date to validate all technical parameters before integration into the design.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring robust ESD protection and low-power consumption in portable applications. The unique awake-in-shutdown feature allows for power management while maintaining the ability to detect incoming serial signals. Verify that the system logic levels are compatible with the CMOS/TTL input thresholds provided by the receiver section.

Drivers, Receivers, Transceivers Part Context

This part belongs to the MAX202E–MAX213E family of RS-232 transceivers designed for single-supply operation. The MAX213E variant specifically distinguishes itself by offering five receivers, two of which can function independently of the main shutdown control. This configuration supports complex interface requirements where background monitoring of communication lines is necessary without keeping the entire transceiver powered.

Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers: None.