LTC5591
Dual 1.3GHz to 2.3GHz
High Dynamic Range
Downconverting Mixer
Description Features n n n n n n n n n n n n n n Conversion Gain: 8.5dB at 1950MHz
IIP3: 26.2dBm at 1950MHz
Noise Figure: 9.9dB at 1950MHz
15.5dB NF Under 5dBm Blocking
High Input P1dB
47dB Channel-to-Channel Isolation
1.25W Power Consumption at 3.3V
Low Power Mode: <800mW Consumption
Independent Channel Shutdown Control
50О© Single-Ended RF and LO Inputs
LO Input Matched In All Modes
0dBm LO Drive Level
Small Package and Solution Size
–40°C to 105°C Operation The LTC®5591 is part of a family of dual-channel high dynamic range, high gain downconverting mixers covering
the 600MHz to 4.5GHz RF frequency range. The LTC5591
is optimized for 1.3GHz to 2.3GHz RF applications. The
LO frequency must fall within the 1.4GHz to 2.1GHz
range for optimum performance. A typical application is
a LTE or W-CDMA multichannel or diversity receiver with …