ADM213EARUZ-REEL

Overview

The ADM213EARUZ-REEL is an RS-232 line transceiver from the ADM2xxE family, manufactured by Analog Devices. It operates on a single 5 V supply and features four drivers and five receivers with full duplex communication capability. The device supports data rates up to 230 kbps and includes shutdown and enable control pins. It provides ±15 kV ESD protection and complies with EMC directives. The component is housed in a 28-lead TSSOP package and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Complies with EU EMC directive (89/336/EEC) for low emissions and high immunity
• Provides robust ESD protection exceeding ±15 kV on all I/O lines
• Features a shutdown mode that reduces power consumption to 1 μW
• Maintains two receiver outputs active during shutdown for peripheral monitoring

Applications

• Laptop computers
• Notebook computers
• Printers
• Peripherals
• Modems

Procurement Notes

Verify the ordering suffix RUZ corresponds to the TSSOP-28 package and reel packaging format as specified in the official Analog Devices documentation. Confirm RoHS compliance status and ensure the procurement channel sources directly from authorized distributors or the manufacturer to guarantee authenticity and traceability of the electronic components.

Selection Notes

Select this component when designing systems requiring a single 5 V supply for RS-232 interfacing with high electromagnetic compatibility. It is suitable for applications needing specific shutdown functionality where two receivers must remain active to monitor peripheral devices while the rest of the system is powered down. Ensure the design accommodates the required external capacitors for the charge pump operation.

Part Context

This part belongs to the ADM2xxE series of ruggedized RS-232 interface devices designed for harsh electrical environments. The 'E' designation indicates enhanced EMC compliance compared to standard ADM2xx parts. The ADM213 variant specifically distinguishes itself by retaining two receiver channels during shutdown, offering greater flexibility for system wake-up and monitoring scenarios than variants like the ADM211E.

Replacement Considerations

The datasheet identifies the ADM2xxE series as a plug-in upgrade for MAX2xxE devices. Designers replacing older ADM2xx components should verify pinout compatibility and ensure external capacitor values are adjusted if necessary, as the E-series supports larger capacitance values up to 47 μF.