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HMC454ST89 / HMC454ST89E

½ Watt High IP3 Amplifier SMT, 0.4 - 2.5 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

Designer & Eval Kits
Product Press Release
Freq. (GHz) Function Gain (dB) OIP3 (dBm) NF (dB) P1dB (dBm) Bias Supply Package
0.4 - 2.5 High IP3 Amplifier, 1/2 Watt 12.5 42 6 27 +5V 150mA ST89

Features

• Output IP3: +40 to +42 dBm
• Gain: 12.5 dB @ 2150 MHz
• 50% PAE @ +28 dBm Pout
• +17.5 dBm W-CDMA
   Channel Power@ -45 dBc ACP
• Single +5V Supply
• Industry Standard SOT89 Package
• Included in the
HMC-DK002 Designer’s Kit

Typical Applications

• GSM, GPRS & EDGE
• CDMA & W-CDMA
• CATV/Cable Modem
• Fixed Wireless & WLL

Functional Diagram

HMC454ST89 Functional Diagram

General Description

The HMC454ST89(E) is a high dynamic range GaAs InGaP Heterojunction Bipolar Transistor (HBT) 1⁄2 watt MMIC amplifier operating between 0.4 and 2.5 GHz. Packaged in a low cost industry standard SOT89, the amplifier gain is typically 17.8 dB from 0.8 to 1.0 GHz and 12.5 dB from 1.8 to 2.2 GHz. Utilizing a minimum number of external components and a single +5V supply, the amplifier output IP3 can be optimized to +40 dBm at 0.9 GHz or +42 dBm at 2.0 GHz. The high output IP3 and PAE makes the HMC454ST89(E) an ideal driver amplifier for Cellular/PCS/3G, WLL, ISM and Fixed Wireless applications.