AD8343-EVAL中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The AD8343 is a high-performance broadband active mixer. With wide bandwidth on all ports and very low intermodula tion distortion, the AD8343 is well suited for demanding transmit applications or receive channel applications.

The AD8343 provides a typical conversion gain of 7 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 dB

Input IP3: 16.5 dBm

LO drive: –10 dBm

Noise figure: 14 dB

Input P1dB: 2.8 dBm

Differential LO, IF and RF Ports

50 Ω LO input impedance

Single-supply operation: 5 V @ 50 mA typical

Power-down mode @ 20 μA typical

APPLICATIONS

Cellular base stations

Wireless LAN

Satellite converters

SONET/SDH radio

Radio links

RF instrumentation