The MAX9995 dual, high-linearity, downconversion
mixer provides 6.1dB gain, +25.6dBm IIP3, and 9.8dB
NF for UMTS/WCDMA, DCS, and PCS base-station
applications. The MAX9995 is ideal for low-side LO
injection. (For a mixer variant optimized for high-side
LO injection, contact the factory.)
This device integrates baluns in the RF and LO ports, a
dual-input LO selectable switch, an LO buffer, two doublebalanced
mixers, and a pair of differential IF output amplifiers.
The MAX9995 requires a typical LO drive of 0dBm
and supply current is guaranteed to be below 380mA.
These devices are available in a compact 36-pin thin
QFN package (6mm x 6mm) with an exposed paddle.
Electrical performance is guaranteed over the extended
temperature range, from TC = -40°C to +85°C.
Key Features
Applications/Uses
1700MHz to 2200MHz RF Frequency Range
1400MHz to 2000MHz LO Frequency Range
(MAX9995)
1900MHz to 2400MHz LO Frequency Range
(Contact Factory)
40MHz to 350MHz IF Frequency Range
6.1dB Conversion Gain
+25.6dBm Input IP3
9.8dB Noise Figure
66dBc 2RF-2LO Spurious Rejection at
PRF = -10dBm
Dual Channels Ideal for Diversity Receiver
Applications
Integrated LO Buffer
Integrated RF and LO Baluns for Single-Ended
Inputs
Low -3dBm to +3dBm LO Drive
Built-In SPDT LO Switch with 50dB LO1-LO2
Isolation and 50ns Switching Time
Notes: **This pricing is BUDGETARY, for comparing similar parts. Prices are in
U.S. dollars and subject to change. Quantity pricing may vary
substantially and international prices may differ due to local
duties, taxes, fees, and exchange rates. For volume-specific prices
and delivery, please see the price and availability page
or contact an authorized distributor.
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