HMC468A

RECOMMENDED FOR NEW DESIGNS

1 dB LSB GaAs MMIC 3-Bit Digital Positive Control Attenuator, DC-6 GHz

Part Models: 2
1ku List Price: price unavailable

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Overview

1 dB LSB Steps to 7 dB
High IP3: +55 dBm
±0.25 dB Typical Bit Error

Single Control Line Per Bit
Single +5V Supply
16 Lead 3×3 mm SMT Package: 9 mm²

The HMC468ALP3E is a broadband 3-bit GaAs IC digital attenuators in a low cost leadless surface mount package. Covering DC to 6.0 GHz, the insertion loss is less than 1 dB typical up to 4 GHz. The attenuator bit values are 1 (LSB), 2 and 4 dB for a total attenuation of 7 dB. Attenuation accuracy is excellent at ±0.4 dB typical step error with an IIP3 of +55 dBm. Three control voltage inputs, toggled between 0 and +5V, are used to select each attenuation state. A single Vdd bias of +5V is required.

APPLICATIONS

Cellular; UMTS/3G Infrastructure
Fixed Wireless & WLL
Microwave Radio & VSAT
Test Equipment

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC468A: 1 dB LSB GaAs MMIC 3-Bit Digital Positive Control Attenuator, DC-6 GHz Data Sheet 04/22/2015

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
HMC468ALP3E	16-Lead LFCSP (3mm x 3mm x 0.85mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC468ALP3ETR	16-Lead LFCSP (3mm x 3mm x 0.85mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Apr 23, 2018 - 18_0055 Moisture Sensitivity Level Rating Change for Select Packaged Products
		PCN18_0055_Form Material_Report Qualification Results Summary
HMC468ALP3E	PRODUCTION
HMC468ALP3ETR	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

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