ADM3307EARUZ-REEL

Drivers, Receivers, Transceivers Overview

The ADM3307EARUZ-REEL is an RS-232 transceiver manufactured by Analog Devices Inc. It operates on a single 2.7 V to 3.6 V supply and features five drivers and three receivers for full-duplex communication. The device supports data rates up to 1 Mb/s and includes an internal charge pump generating ±7.25 V. It provides 15 kV ESD protection on all I/O lines, operates within a -40°C to +85°C temperature range, and consumes only 1 µA in shutdown mode. The component is housed in a TSSOP-28 package.

Drivers, Receivers, Transceivers Feature Summary

• Green Idle power-saving mode minimizes consumption by gating the charge pump oscillator under varying load conditions
• Integrated voltage tripler and inverter eliminate the need for dual power supplies
• High-level electrostatic discharge protection ensures compliance with IEC 1000-4-2 requirements
• Shutdown facility reduces power consumption while maintaining one active receiver for peripheral monitoring

Drivers, Receivers, Transceivers Applications

• Mobile phone handsets and data cables
• Laptop and notebook computers
• Printers and peripherals
• PDAs and handheld devices

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging configuration. Ensure the component matches the required industrial temperature range and package dimensions before integration into the design. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing portable systems requiring high driver density with low standby current. The integrated charge pump simplifies board layout by removing external dual-supply requirements. Verify that the 1 Mb/s maximum data rate meets the system's baud rate specifications and that the TSSOP-28 footprint aligns with the PCB design constraints.

Drivers, Receivers, Transceivers Part Context

This component belongs to the ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E family of serial port transceivers. It shares core architectural features such as Green Idle technology and CMOS fabrication with other members of the series, differing primarily in the number of drivers and receivers provided.

Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes within the same family include the ADM3310E, which offers five receivers but lower speed, and the ADM3311E. These alternatives share similar pinouts and electrical characteristics but differ in driver/receiver counts and maximum data rates.