HMC478ST89 / 478ST89E
v05.
0710
SiGe HBT GAIN BLOCK MMIC AMPLIFIER, DC - 4 GHz
AMPLIFIERS - DRIVER & GAIN BLOCK - SMT
8
8 - 104
Typical Applications
The HMC478ST89 / HMC478ST89E is an ideal RF/IF gain block & LO or PA driver: • Cellular / PCS / 3G • Fixed Wireless & WLAN • CATV, Cable Modem & DBS • Microwave Radio & Test Equipment
Functional Diagram
Features
P1dB Output Power: +18 dBm
Gain: 22 dB
Output IP3: +30 dBm
Cascadable 50 Ohm I/Os
Single Supply: +5V to +8V
Industry Standard SOT89 Package
Robust 1,000V ESD, Class 1C
Included in the HMC-DK001 Designer’s Kit
General Description
The HMC478ST89 & HMC478ST89E are SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT amplifi...