Description

Avago Technologies’s ATF-331M4 is a high linearity, low noise pHEMT housed in a miniature leadless package.

The ATF-331M4’s small size and low profile makes it ideal for the design of hybrid modules and other space constraint devices.

Features

• Low noise figure

• Excellent uniformity in product specifications

• 1600 micron gate width

• Miniature leadless package 1.4 mm x 1.2 mm x 0.7 mm

• Tape-and-reel packaging option available

Specifi cations

2 GHz; 4 V, 60 mA (Typ.)

• 0.6 dB noise figure

• 15 dB associated gain

• 19 dBm output power at 1 dB gain compression

• 31 dBm output 3rd order intercept

Applications

• Tower mounted amplifier, low noise amplifier and driver amplifier for GSM/TDMA/CDMA base stations

• LNA for WLAN, WLL/RLL, MMDS and wireless data infrastructures

• General purpose discrete PHEMT for other ultra low noise applications