HMC454ST89
Features
The HMC454ST89 / HMC454ST89E is ideal for
Output IP3: +40 to +42 d Bm applications requiring a high dynamic range amplifier:
Gain: 12.5 d B @ 2150 MHz
- GSM, GPRS & EDGE
50% PAE @ +28 d Bm Pout
- CDMA & W-CDMA
+17.5 d Bm W-CDMA Channel Power@ -45 d Bc ACP
- 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 Ga As In Ga P 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 d B from 0.8 to 1.0 GHz and 12.5 d B from 1.8 to 2.2 GHz. Utilizing a minimum number of external ponents and a single +5V supply, the amplifier output IP3 can be optimized to +40 d Bm at 0.9 GHz or +42 d Bm at 2.0 GHz. The high output IP3 and PAE makes the HMC454ST89 an ideal driver amplifier for...
