HMC1000LP5E

Overview

The HMC1000LP5E is a monolithic microwave integrated circuit (MMIC) band reject filter operating from 3.6 to 12.2 GHz. It features user-selectable rejection frequency via two control voltages, Vt1 and Vt2, ranging from 0 to 14 VDC with ±1 mA source/sink current capability. The device offers four tuning modes for full-band, low-band, high-band, or bandwidth adjustment. Key electrical specifications include a residual phase noise of -162 dBc/Hz at 100 kHz offset, an input IP3 of 31 dBm, and a rejection band center drift rate of -0.3 MHz/°C. It operates within a temperature range of -40°C to +85°C using a QFN-32 package.

Feature Summary

• User-selectable band rejection frequency across the 3.6 to 12.2 GHz range
• Four distinct tuning modes for flexible frequency and bandwidth control
• Low residual phase noise performance suitable for sensitive applications
• Integrated MMIC design with AC-coupled RF ports

Applications

• Tunable RF filtering in communication systems
• Interference suppression in broadband receivers
• Test and measurement equipment requiring variable notch filtering

Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to obsolete status. Confirm RoHS compliance and MSL1 rating requirements for surface mount assembly. Ensure proper ESD handling precautions are observed during storage and installation. Validate thermal management strategies given the junction temperature constraints.

Selection Notes

Select this component when tunable band rejection is required within the 3.6 to 12.2 GHz spectrum. Consider the four available tuning modes to match specific system needs for full-band or narrow-bandwidth rejection. Evaluate thermal resistance and power dissipation limits for high-power environments. Ensure control voltage drivers can supply the necessary ±1 mA current.

Part Context

The HMC1000LP5E belongs to the Hittite Microwave Corporation portfolio, now part of Analog Devices Inc. It is classified as a tunable SMT filter designed for RF and microwave applications. The device utilizes a low-stress injection molded plastic package with matte tin lead finish, suitable for standard surface mount technology processes.

Replacement Considerations

No public confirmed substitute part numbers are documented for the HMC1000LP5E.