PRODUCT DESCRIPTION
The AD8343 is a high-performance broadband active mixer. Having wide bandwidth on all ports and very low intermodulation distortion, the AD8343 is well suited for demanding transmit or receive channel applications.
The AD8343 provides a typical conversion gain of 7.1 dB. The integrated LO driver supports a 50 Ω differential input imped ance with low LO drive level, helping to minimize external component count.

FEATURES
High-Performance Active Mixer
Broadband Operation to 2.5 GHz
Conversion Gain: 7.1 dB
Input IP3: 16.5 dBm
LO Drive: –10 dBm
Noise Figure: 14.1 dB
Input P1 dB: 2.8 dBm
Differential LO, IF and RF Ports
50
LO Input Impedance
Single-Supply Operation: 5 V @ 50 mA Typical
Power-Down Mode @ 20 A Typical

APPLICATIONS
Cellular Base Stations
Wireless LAN
Satellite Converters
SONET/SDH Radio
Radio Links
RF Instrumentation