HMC521LC4 - Analog Devices Inc.

Manufacturer Part Number

HMC521LC4

Manufacturer

Analog Devices, Inc.

Introduction

The HMC521LC4 is a highly integrated, broadband, silicon bipolar RF mixer IC designed for use in a variety of RF and microwave applications.

Product Features and Performance

Operates over a wide frequency range of 8.5GHz to 13.5GHz

Provides high conversion gain and excellent linearity

Low noise figure

High RF-to-IF isolation

Integrated local oscillator (LO) buffer amplifier

Supports both single-ended and differential LO input

Compact 24-pin QFN package

Product Advantages

Excellent RF performance in a small, low-cost package

Simplifies design by integrating key RF functions

Enables compact, high-performance RF transceiver designs

Key Technical Parameters

Frequency range: 8.5GHz to 13.5GHz

Conversion gain: Typ. 7dB

Noise figure: Typ. 7dB

IP3: Typ. +18dBm

LO-RF isolation: Typ. 35dB

LO-IF isolation: Typ. 30dB

Quality and Safety Features

Meets industrial temperature range requirements (-40°C to +85°C)

Robust QFN package design for reliable operation

Compatibility

Compatible with a wide range of RF and microwave applications, including radar, communications, and test and measurement

Application Areas

Radar systems

Satellite communications

Wireless infrastructure

Test and measurement equipment

Product Lifecycle

The HMC521LC4 is an active product, with no plans for discontinuation

Upgrade path available through newer, more advanced mixer ICs from Analog Devices

Several Key Reasons to Choose This Product

Excellent RF performance in a compact, cost-effective package

Integrated features simplify design and reduce component count

Robust and reliable operation across a wide temperature range

Compatibility with a variety of RF and microwave applications

Availability of upgrade paths through newer product offerings from the manufacturer