JM38510/30605B2A

Shift Registers Overview

The JM38510/30605B2A is an 8-bit parallel-out serial shift register manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a load capacitance of up to 50 pF. The device features a propagation delay of 20 ns and provides a low-level output current of 4 mA. It is housed in a 20-pin ceramic quad flat pack (CQCC) package with a metal-sealed cofired body, designed for through-hole mounting.

Shift Registers Feature Summary

• Serial-to-parallel data conversion capability using LS series logic technology
• Ceramic metal-sealed cofired packaging for environmental durability
• Direction control functionality for data flow management

Shift Registers Applications

• Military digital signal processing systems
• Spacecraft telemetry data storage
• Avionics communication interfaces

Shift Registers Procurement Notes

Verify the specific suffix B2A against the manufacturer's official datasheet to confirm pinout and electrical characteristics match the design requirements. Ensure the ceramic package integrity meets MIL-M-38510 standards for the intended operational environment. Cross-reference the lot traceability documentation to validate compliance with defense procurement specifications before finalizing acquisition.

Shift Registers Selection Notes

Select this component when high reliability and radiation tolerance are required for 8-bit data shifting applications. The ceramic construction offers superior thermal stability compared to plastic packages. Consider the 20-pin footprint and through-hole mounting constraints during PCB layout. Verify that the 5V logic family compatibility aligns with the system's power distribution network.

Shift Registers Part Context

This part belongs to the Texas Instruments LS series of digital logic components, specifically designed for military and aerospace applications under the MIL-M-38510 specification. It serves as a critical interface element for converting serial data streams into parallel formats for further processing in high-reliability computing architectures.

Shift Registers Replacement Considerations

Check for direct cross-references from other authorized manufacturers producing MIL-M-38510 qualified shift registers. Ensure any substitute maintains the same 20-pin CQCC package dimensions and ceramic material properties.