MMA047AA数据手册Microchip中文资料规格书

描述 Description

MMA047AA is a gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) pHEMT distributed amplifier specifically made to operate between 5 and 14 GHz. The bare die amplifier with a built-in protection PIN diodeprovides reliable operation with up to 30dBm of input RF CW power having 1.5dB of noise, 22.5dB of gain, 34dBm output IP3, and 22.5dBm of output power at 1 dB compression. The MMA047AA amplifier features compact die size and I/Os that are internally matched to 50 Ω. Integrated hot switching feature capable of toggling the LNA ON/OFF within 50 ns.

特性 Features

Frequency range: 5 to 14 GHz
Gain: 22 dB
High IP3: 34 dBm
Low Noise: 1.5 dBm
Adjustable Self-Bias Operation
On-die Choke
Supply: 7V @ 150mA
100% ESD Protection
50 Ohm Matched Input/Output
Die: 2.02 x 1. 47 x 0.1 mm