0.5 to 6 GHz 1.8 V E-pHEMT Shutdown LNA in Wafer Level Package
Avago’sVMMK-2303 is an easy-to-use GaAs MMIC amplifier
that offers excellent noise figure and flat gain from 0.5
to 6 GHz in a miniaturized wafer level package (WLP). It
operates from 1.8V CMOS supply or 3.3V battery supply.
The bias circuit has incorporated a power down feature
which is accessed from the input port.
The input and output are matched to 50 (better than 2:1
SWR) across the entire bandwidth; no external matching
is needed. This amplifier is fabricated with enhancement
E-pHEMT technology and industry leading revolutionary
wafer level package. The wafer level package is small and
ultra thin yet can be handled and placed with standard
0402 pick and place assembly.
WLP 0402, 1mm x 0.5mm x 0.25 mm
Pin Connections (Top View)
1 x 0.5 mm Surface Mount Package
Power down function
50Ohm Input and Output Match
RoHs6 + Halogen Free
Specifications (3GHz, 1.8V, 21mA Typ.)
Noise Figure: 2.0dB typical
Associated Gain: 14dB
Output IP3: +22dBm
Output P1dB: +9dBm
Low Noise and Driver for Cellular/PCS and WCDMA
2.4 GHz, 3.5GHz, 5-6GHz WLAN and WiMax notebook
computer, access point and mobile wireless
802.16 & 802.20 BWA systems
WLL and MMDS Transceivers
Radar, radio and ECM systems
“E” = Device Code
“Y” = Month Code
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model = 50V
ESD Human Body Model = 125V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.