AM26LS32AID

Drivers, Receivers, Transceivers Overview

The AM26LS32AID is a quadruple differential line receiver manufactured by Texas Instruments, designed for RS-422 interface applications. It operates within a supply voltage range of 4.75 V to 5.25 V, with a typical operating voltage of 5 V. The device supports data rates up to 10 Mb/s and features four independent receivers in a single package. It draws a maximum operating supply current of 70 mA. The component is housed in a 16-pin SOIC-Narrow surface-mount package and is rated for an extended industrial temperature range from -40°C to +85°C.

Drivers, Receivers, Transceivers Feature Summary

• Provides four independent differential line receivers for high-speed serial communication
• Features fail-safe circuitry that ensures a high logic state when inputs are open or floating
• Supports direct connection to bus lines through three-state outputs
• Includes enable functionality for flexible system integration

Drivers, Receivers, Transceivers Applications

• RS-422 balanced digital data transmission systems
• Industrial automation control networks
• Multi-drop communication buses requiring noise immunity
• High-reliability automotive electronic modules

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against the manufacturer's latest datasheet to confirm package type and temperature grade. Confirm RoHS compliance status as manufacturing processes evolve. Check for obsolescence notices or lifecycle changes directly from Texas Instruments before finalizing procurement plans.

Drivers, Receivers, Transceivers Selection Notes

Select this component when multiple differential receivers are required in a compact surface-mount form factor. Ensure the design environment stays within the specified -40°C to +85°C operational limits. Verify that the bus capacitance and load requirements align with the device's electrical characteristics for signal integrity.

Drivers, Receivers, Transceivers Part Context

This part belongs to the AM26LS32A family of quadruple differential line receivers. It serves as a core interface component for converting differential signals to single-ended logic levels. The device is widely used in legacy and modern industrial protocols requiring robust noise rejection over twisted-pair cabling.

Drivers, Receivers, Transceivers Replacement Considerations

Direct pin-compatible alternatives include the AM26LS32ACDR and AM26LS32AIDR. Verify that substitute parts match the specific temperature range and package dimensions required for the existing PCB footprint.