HMC881

Obsolete

Filter - Tunable, Low Pass SMT, 2.2 - 4.0 GHz

Part Models: 1
1ku List Price: price unavailable

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Overview

Fast Tuning Response; 150 ns
Excellent Wideband Rejection; 40 dB
Single Positive Supply: 0 to +14V
Low Insertion Loss & User Selectable Cutoff Frequency

Single Chip Replacement for Mechanically Tuned Designs
32 Lead 5x5mm SMT Package: 25mm²

The HMC881LP5E is a MMIC low pass filter which features a user selectable cutoff frequency. The cutoff frequency can be varied from 2.2 to 4.0 GHz by applying a single analog tuning voltage between 0 and 14V. This low pass filter provides a low 3.8 dB insertion loss, 10 dB return loss and 1.25 x ƒcutoff stopband attenuation of >20 dB. This tunable filter can be used as a much smaller alternative to physically large switched filter banks and cavity tuned filters. The HMC881LP5E has excellent microphonics due to the monolithic design, and provides a dynamically adjustable solution in advanced communications applications. The low pass tunable filter is packaged in a RoHS compliant 5x5mm QFN leadless package.

Applications

Test & Measurement Equipment
Military RADAR & EW/ECM
SATCOM & Space
R&D Laboratories

Part Models: 1
1ku List Price: price unavailable

Documentation

Technical Articles 1

Ultra Compact Tunable MMIC Filters for RF & Microwave Systems 04/22/2015

Obsolete Data Sheet 1

HMC881 Data Sheet 09/11/2015

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC881LP5E	32-Lead QFN (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Dec 14, 2015 - 15_0026 Discontinuance of Select Hittite Microwave Products (HMC) from Analog Devices
		PDN15_0026_Form Material_Report
HMC881LP5E		PDN15_0026_Form Material_Report