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HMC770LP4BE

GaAs pHEMT 50 / 75 Ohm Differential Amplifier, 0.04 - 1 GHz

Product Details

Data Sheet
Package Layout
Tape & Reel
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media
Freq. (GHz) Function Gain (dB) OIP3 (dBm) NF (dB) P1dB (dBm) Bias Supply Package
0.04 - 1.0 50 / 75 Ohm Differential Gain Block 16 40 2.75 23.5 +5V @ 270mA LP4B

Features

• High Output IP3: +40 dBm
• Single Positive Supply: +5V
• Low Noise Figure: 2.5 dB
• Power-Down Mode
• Differential RF I/O’s
• 20 Lead 4x4 mm SMT
   Package: 16mm²

Typical Applications

• Cellular / PCS / 3G
• Fixed Wireless & WLAN
• CATV, Cable Modem & DBS
• Microwave Radio & Test Equipment
• IF & RF Applications

 

Functional Diagram

HMC770LP4BE Functional Diagram

General Description

The HMC770LP4BE is a GaAs pHEMT Differential Gain Block MMIC amplifier covering 40 MHz to 1 GHz and packaged in a 4x4 mm plastic QFN SMT package. This versatile amplifier can be used as a cascadable IF or RF gain stage in both 50 Ohm and 75 Ohm applications. The HMC770LP4BE delivers 16 dB gain, and +40 dBm output, with only 2.5 dB noise figure.


Differential I/Os make this amplifier ideal for transimpedance and SAW filter applications, and in transceivers where the IF path must be handled differentially for improved noise performance. Evaluation PCBs are all available with either SMA (50Ω) or Type F (75Ω) connectors.