DS9616HME/883

Overview

The DS9616HME/883 is a high-speed differential line driver manufactured by National Semiconductor, now part of Texas Instruments. Designed for MIL-STD-883 compliance, this component features a metal can package with eight pins, suitable for harsh environments. It operates within a temperature range of -55 °C to 125 °C and utilizes bipolar technology. The device is certified under screening levels including 38535Q/M, 38534H, and 883B, ensuring reliability for military and aerospace applications. The terminals are tin/lead (Sn/Pb) plated and arranged in a bottom wire configuration.

Feature Summary

• Provides differential signaling capabilities for robust data transmission
• Constructed with a hermetic metal can package for environmental protection
• Compliant with MIL-STD-883 screening standards for high-reliability use

Applications

• Military communication systems requiring radiation tolerance
• Aerospace data bus interfaces
• Harsh environment industrial control networks

Procurement Notes

Verify the specific screening level required for your application, as options include 38535Q/M, 38534H, or 883B. Confirm that the tin/lead terminal finish meets your assembly process requirements. Ensure the supplier provides traceable documentation linking the component to the original National Semiconductor manufacturing records to guarantee authenticity and performance consistency.

Selection Notes

Select this component when a ruggedized, high-speed differential driver is needed for space or defense platforms. The bipolar technology offers specific drive characteristics distinct from CMOS alternatives. Consider the thermal management requirements associated with the metal can package and the wide operating temperature range when designing the system enclosure.

Part Context

This part belongs to the DS96xx series of interface controllers from National Semiconductor. These components are engineered for high-reliability sectors where standard commercial parts fail. The /883 suffix indicates adherence to MIL-STD-883 testing methods, distinguishing it from commercial variants like the DS9616N.

Replacement Considerations

Direct replacements must match the MIL-STD-883 qualification and pinout. Verify if alternative suppliers offer equivalent screening levels such as 38535QML. Ensure any substitute maintains the same bipolar technology profile and thermal specifications.