DS75162AWM

Overview

The DS75162AWM is an IEEE-488 GPIB transceiver manufactured by National Semiconductor. It features a non-inverting logic type with two elements, each handling eight bits per element and providing three-state output capabilities. The device operates within a voltage range of 4.75V to 5.25V and is housed in a 20-SOIC package. This component serves as a buffer, driver, and receiver for interface applications.

Feature Summary

• Designed specifically for IEEE-488 GPIB communication standards
• Provides non-inverting signal transmission functionality
• Integrates dual-element architecture for parallel data handling
• Supports three-state output configuration for bus isolation

Applications

• General Purpose Interface Bus (GPIB) system implementations
• Data acquisition systems requiring IEEE-488 compliance
• Industrial control interfaces utilizing GPIB protocols
• Test and measurement equipment interconnects

Procurement Notes

Verify the manufacturer origin, as National Semiconductor assets were acquired by Texas Instruments. Confirm the specific suffix 'WM' corresponds to the 20-SOIC package variant. Ensure compatibility with existing IEEE-488 designs before procurement. Check for updated datasheets from current authorized distributors to confirm active status and pinout consistency.

Selection Notes

Select this component when designing systems requiring compliant IEEE-488 GPIB interfacing. It is suitable for applications needing non-inverting signal paths with high drive capability. Consider the 20-SOIC package constraints for PCB layout. Evaluate power supply requirements against the specified 4.75V to 5.25V operating range to ensure stable operation.

Part Context

This part belongs to the family of IEEE-488 GPIB transceivers produced by National Semiconductor. These devices are critical for enabling communication between instruments and controllers in laboratory and industrial environments. The series supports standard bus signaling requirements, facilitating reliable data transfer across connected peripherals.

Replacement Considerations

Check for direct equivalents from Texas Instruments following the acquisition. Verify pin-to-pin compatibility with other GPIB transceivers if substituting. Ensure functional equivalence regarding voltage levels and drive currents. Consult official substitution guides for any recommended upgrades or legacy replacements.