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HMC421QS16 / HMC421QS16E

High IP3 Downconverter SMT, 1.4 - 2.3 GHz

Product Details

Data Sheet
Application Notes
Package Layout
S-Parameters
Tape & Reel
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media

Product Press Release
RF Freq. (GHz) Function IF Freq. (GHz) Conv. Gain (dB) LO/RF Isol. (dB) IIP3 (dBm) Package
1.4 - 2.3 High IP3, Downconverter 0.05 - 0.3 9 33 19 QS16

Features

• Input IP3: +19 dBm
• Integrated IF & LO Amps: +10 dBm LO
• Conversion Gain: 9 dB
• Noise Figure: 9 dB
• Single Positive Supply: +5V, 60 mA

Typical Applications

• GSM, GPRS & EDGE Infrastructure
• CDMA, WCDMA Infrastructure
• PHS & PDC Infrastructure

Functional Diagram

HMC421QS16 Functional Diagram

General Description

The HMC421QS16(E) is a high linearity down-converter receiver IC suitiable for PCS/UMTS infrastructure application. The receiver IC is designed to support UMTS applications where a high third order intercept point (OIP3) is required. A passive mixer coupled with a high dynamic range IF amplifier achieves an Input IP3 of +19 dBm. The converter provides a gain of 8 dB and 9 dB typical single side band noise. The IC operates from positive +5V rails and consumes 60 mA of current. The design requires no external Baluns. The mixer supports IF frequencies between 50 MHz and 300 MHz.