ADL5321

Supply Voltage, V_CC ............................................................6 V
Input Power (re: 50 ) ...............................................+20 dBm
Internal Power Dissipation (Paddle Soldered) .............582 mW
_JC (Junction to Paddle) ...........................................TBD °C/W
Maximum Junction Temperature ...................................TBD °C
Operating Temperature Range .....................−40°C to +85°C
Storage Temperature Range ......................−65°C to +150°C

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

The ADL5321 is a broadband, linear driver RF amplifier that operates at frequencies from 2.3 GHz to 4.0 GHz. The device can be used in a wide variety of wired and wireless applications including LTE, WiMAX, WiBro, and WLL.

The ADL5321 operates with a 5V supply voltage, while only consuming 84 mA of current.

The ADL5321 is fabricated on a GaAs HBT process. The device is packaged in a low-cost SOT−89 that uses an exposed paddle for excellent thermal impedance. It operates from −40°C to +85°C,and a fully populated evaluation board is available.

The ADL5321 is a companion part that offers lower frequency operation from 400 MHz to 2700 MHz.