HMC454ST89 / 454ST89E
v05.0710
InGaP HBT ½ WATT HIGH IP3 AMPLIFIER, 0.4 - 2.5 GHz
Typical Applications
Features
The...
HMC454ST89 / 454ST89E
v05.0710
InGaP HBT ½ WATT HIGH IP3 AMPLIFIER, 0.4 - 2.5 GHz
Typical Applications
Features
The HMC454ST89 / HMC454ST89E is ideal for
Output IP3: +40 to +42 dBm
applications requiring a high dynamic range amplifier:
Gain: 12.5 dB @ 2150 MHz
GSM, GPRS & EDGE
50% PAE @ +28 dBm Pout
CDMA & W-CDMA
+17.5 dBm W-CDMA Channel Power@ -45 dBc ACP
9 CATV/Cable Modem Fixed Wireless & WLL
Single +5V Supply Industry Standard SOT89 Package
Included in the HMC-DK002 Designer’s Kit
Functional Diagram
General Description
The HMC454ST89 & HMC454ST89E are high dynamic range GaAs InGaP Heterojunction Bipolar
Transistor (HBT) ½ watt MMIC amplifiers 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...
