HMC911LC4BTR-R5

Overview

The HMC911LC4BTR-R5 is a broadband analog time delay component manufactured by Analog Devices Inc., designed for operation from DC to 24 GHz. It features a propagation delay of 480 ps and operates within a supply voltage range of 3.13 V to 3.47 V, with a typical working current of 530 mA. The device is housed in a LCC-24 surface-mount package and supports an operating temperature range from -40°C to +85°C. This RoHS-compliant part belongs to the HMC911 series and is classified under clock and timer ICs.

Feature Summary

• Provides broadband time delay functionality across a frequency range extending to 24 GHz
• Utilizes a compact LCC-24 surface-mount package for integration
• Operates on a single 3.3 V power supply with specified current consumption

Applications

• High-speed digital signal processing systems requiring precise timing alignment
• Test and measurement equipment utilizing broadband signal analysis
• Communication infrastructure components needing fixed delay compensation

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to limited availability status. Confirm that the specific suffix matches the required reel packaging configuration. Ensure compliance with moisture sensitivity level requirements during storage and handling procedures. Validate that the operating temperature range aligns with the intended environmental conditions of the final assembly application.

Selection Notes

Select this component when a fixed broadband delay near 480 ps is required up to 24 GHz frequencies. Consider the LCC-24 package dimensions and thermal characteristics for PCB layout compatibility. Evaluate the 530 mA current draw against available power supply capabilities. Compare against programmable alternatives if variable delay tuning is necessary for the design requirements.

Part Context

This part belongs to the HMC911 series of broadband time delay elements from Analog Devices. It shares functional similarities with other members like the HMC910 but offers fixed delay characteristics rather than programmability. The LC4B designation indicates specific performance and packaging variations within the broader family of high-frequency timing solutions designed for demanding RF and microwave applications.

Replacement Considerations

HMC911LC4B and HMC911LC4BTR are confirmed substitute part numbers offering identical electrical specifications and pinout configurations. These variants differ primarily in shipping format, such as cut tape versus reel packaging. Verify that any replacement maintains the same LCC-24 footprint and operational parameters to ensure circuit compatibility.