ADL7078
FEATURES
- High RF input power survivability: 32 d Bm
- Integrated AC coupling capacitors and bias inductor
- Single positive supply: 5 V with IDQ = 175 m A
- RBIAS drain current adjustment pin
- Gain: 13 d B typical from 2 GHz to 18 GHz
- OIP3: 28 d Bm typical from 2 GHz to 18 GHz
- OIP2: 48 d Bm typical from 2 GHz to 18 GHz
APPLICATIONS
- Electronic warfare
- Test and measurement equipment
- Satellite munications
GENERAL DESCRIPTION
The ADL7078 is a 1 GHz to 20 GHz low noise amplifier (LNA) with 32 d Bm RF input power survivability. AC-coupling capacitors and bias inductors are integrated, facilitating a pact printed circuit board (PCB) footprint.
The ADL7078 has a gain of 13 d B, an output power for 1 d B pression (OP1d B) of 16.5 d Bm, a typical output third-order intercept (OIP3) of 28 d Bm, and a noise figure of 4.4 d B from 2
FUNCTIONAL BLOCK DIAGRAM
Figure 1. Functional Block Diagram
GHz to 18 GHz. This LNA operates on a 5 V supply voltage (VDD) and has a nominal quiescent current (IDQ)...
