ADSP-1081AJD

Overview

The ADSP-1081AJD is an 8-bit DSP multiplier peripheral manufactured by Analog Devices Inc. It is housed in a ceramic DIP-28 package with side brazed hermetic sealing. The device features an 8-bit external data bus and a 16-bit output data bus. It operates within a military-grade temperature range of -55 °C to +125 °C.

Feature Summary

• Hermetically sealed ceramic construction for environmental protection
• Side brazed DIP-28 package configuration
• Integrated 8-bit DSP multiplier functionality

Applications

• Military aerospace systems
• Avionics signal processing
• Harsh environment digital control

Procurement Notes

Verify the specific suffix requirements for hermetic sealing and military qualification when sourcing. Confirm that the ceramic DIP-28 package matches the target board footprint. Ensure compatibility with existing 8-bit DSP architectures requiring multiplier peripherals. Check for any specific handling instructions related to hermetic components.

Selection Notes

Select this component for applications requiring robust, hermetically sealed DSP multipliers. It is suitable for environments where standard plastic packages are insufficient. Consider the 8-bit data interface width and 16-bit output capability during system design. Verify thermal management needs for the specified operating temperature range.

Part Context

This part belongs to the ADSP-1081 family of DSP peripherals from Analog Devices. It shares functional similarities with other hermetic ceramic DIP variants in the series. The device serves as a specialized multiplier unit for digital signal processing tasks in high-reliability systems.

Replacement Considerations

Public confirmed substitute part numbers include ADSP-1081AKD/+ and ADSP-1081AKD.