MAX561CWI

Drivers, Receivers, Transceivers Overview

The MAX561CWI is a low-power RS-232 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single 3V to 3.6V supply and supports data rates up to 116kbps. The device integrates four drivers and five receivers, providing full-duplex communication capabilities. It features a shutdown mode that reduces power consumption significantly. The component is housed in an SSOP-28 package and is designed for surface mount installation. It operates within a temperature range of 0°C to +70°C.

Drivers, Receivers, Transceivers Feature Summary

• Integrates four drivers and five receivers for comprehensive RS-232 connectivity
• Features a shutdown mode to minimize power consumption during idle periods
• Supports full-duplex communication with data rates up to 116kbps
• Operates from a single low-voltage power supply

Drivers, Receivers, Transceivers Applications

• Portable battery-powered devices requiring serial communication
• Industrial control systems with limited power budgets
• Modems and fax machines utilizing RS-232 interfaces
• Handheld terminals and mobile computing equipment

Drivers, Receivers, Transceivers Procurement Notes

Verify the exact part number suffix and manufacturer documentation before procurement. Confirm availability status as distribution channels may vary. Ensure compatibility with existing circuit designs regarding voltage levels and pin configurations. Check for RoHS compliance requirements specific to your region. Validate that the SSOP-28 package fits your PCB layout constraints.

Drivers, Receivers, Transceivers Selection Notes

Select this component when low power consumption is critical for portable applications. Consider the MAX561CWI for designs requiring multiple receiver inputs alongside standard driver outputs. Evaluate the 116kbps speed limit against system timing requirements. Compare performance metrics with other Maxim RS-232 transceivers if higher speeds or ESD protection are needed.

Drivers, Receivers, Transceivers Part Context

The MAX561 series belongs to Maxim Integrated's portfolio of low-power RS-232 interface solutions. These components are engineered for efficiency in battery-operated environments. The MAX561CWI specifically offers a balance of functionality and power savings. It complements other interface ICs in the Analog Devices ecosystem for complete system integration.

Drivers, Receivers, Transceivers Replacement Considerations

The ADM561JRSZ-REEL is a verified substitute offering similar specifications including four drivers and five receivers. Verify pinout compatibility and electrical characteristics before substitution. Ensure the replacement meets the same voltage and temperature requirements.