Low-Noise Amplifier With Bypass/Shutdown Mode In Low Profile Package - MGA-645T6

Avago Technologies' MGA-645T6 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA) with Bypass/ Shutdown mode. The LNA has low noise and high linearity achieved through the use of Avago Technologies' proprietary 0.5um GaAs Enhancement-mode pHEMT process. The Bypass/Shutdown mode enables the LNA to be bypassed during high input signal power and reduce current consumption. It is housed in a low profile 2 x 1.3 x 0.4mm 6-pin Ultra Thin Package. The compact footprint and low profile coupled with low noise, high linearity make the MGA-645T6 an ideal choice as a low noise amplifier for mobile receiver in the WiMax, WLAN(802.11b/g), WiBro and DMB applications.

Features

• 2.0 x 1.3 x 0.4 mm3 6-lead Ultra Thin Package
• Low bias current
• Simple matching network
• 1.5 GHz – 3 GHz operating range
• Adjustable bias current
• Low Noise Figure
• Bypass/Shutdown Mode using a single pin
• Low current consumption in Bypass Mode, <100uA
• Fully matched to 50 ohm in Bypass Mode
• High Linearity (LNA and Bypass Mode)
• Low profile package