JM38510/32203SFA

Overview

The JM38510/32203SFA is a hex bus driver manufactured by Texas Instruments under the MIL-PRF-38510 specification. It features six independent drivers with three-state outputs, designed for high-speed data transmission in military and aerospace applications. The device operates within an extended temperature range of -55°C to 125°C and utilizes a 16-pin ceramic flat package (CFP). It adheres to LS-series logic standards, ensuring compatibility with TTL interfaces while providing robust signal integrity.

Feature Summary

• Hex bus driver architecture with six independent channels
• Three-state output capability for efficient bus management
• Military-grade reliability compliant with MIL-PRF-38510 specifications
• Extended operating temperature range suitable for harsh environments

Applications

• Military avionics systems requiring high-reliability logic components
• Aerospace data bus interfaces demanding strict environmental tolerance
• Ruggedized industrial control systems with extended temperature requirements
• Defense communication equipment utilizing LS-series logic standards

Procurement Notes

Verify that the component is sourced directly from Texas Instruments or an authorized distributor holding valid MIL-PRF-38510 certification. Confirm the presence of the correct suffix 'SFA' indicating the specific ceramic flat package variant. Ensure documentation includes traceability records and compliance with current defense procurement standards before finalizing acquisition.

Selection Notes

Select this component when designing systems requiring hex bus drivers with three-state outputs in extreme thermal conditions. It is appropriate for applications where LS-series logic compatibility is mandatory alongside military-grade durability. Consider the CFP package constraints regarding board space and thermal dissipation capabilities during the initial schematic design phase.

Part Context

This part belongs to the JM38510 family of radiation-hardened and high-reliability integrated circuits produced by Texas Instruments. These components are specifically engineered to meet the stringent requirements of the MIL-PRF-38510 standard, distinguishing them from commercial-grade counterparts through enhanced testing and material selection processes.

Replacement Considerations

Direct substitutes include other JM38510/32203 variants with compatible pinouts and electrical characteristics. Verify that any replacement maintains the same three-state output functionality and LS-series logic levels to ensure system compatibility without redesign.