[AK1220]

AK1220

900MHz High Linearity Mixer

1. Overview

The AK1220 is high linearity mixer. RF and Lo frequency range coverage from 100 to 900MHz and IF coverage is

from 20 to 100MHz. The RF input provides single-ended 50

Ω interface. Lo ports are 50Ω matched and

complementary inputs should be decoupled to the ground. IF output ports are differential open drain outputs.

The linearity and Power consumption performances can optimize with the resistance connected to the BIAS Pin.

2. Features

Operating Frequency:

100 to 900MHz

Linearity vs Power Selectable architecture

Power Consumption: 17mA, IIP3:+22dBm, Gain:1dB, NF:10.5dB

Power Consumption: 9mA, IIP3:+11dBm, Gain:0.5dB, NF:10dB

Lo input level:

0dBm±5dB

Operating Supply Voltage:

4.75 to 5.25 V

Package:

16pin UQFN(0.5mm pitch, 3mm x 3mm x 0.60mm)

Operating Temperature Range:

-40 to 85

°C

MS1165-E-01

1

2010/11