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AKM |
[AK1228]
AK1228
10~2000MHz Low Noise Mixer
1. General Description
AK1228 is a high linearity and low noise mixer. Signal input frequency range coverage is from 10 to
2000MHz and output coverage is from 10 to 1000MHz. AK1228 can be driven by a single ended signal input
and a low-power differential LO input that can be driven with a differential or single ended LO. The signal
output ports are differential open drain outputs. The analog circuit characteristics and power consumption
performances can be optimized by the resistance connected to the BIAS Pin.
2. Features
Input Frequency:
10MHz to 2000MHz
Output Frequency:
10MHz to 1000MHz
Operating Supply Current:
4.5mA to 10.5mA
Analog Circuit Characteristics: Current Consumption:10.5mA, IIP3:+12dBm, Gain:4dBm, NF:8.5dB
LO Input Level:
-10 to +5dBm
Operating Supply Voltage:
2.7 to 5.25V
Package:
16pin UQFN (0.5mm pitch, 3mm 3mm 0.60mm)
Operating Temperature:
-40 to 85°C
3. Applications
Two-way Radios (PMR/LMR)
Radio Communications for disaster prevention
Marine Radios
Amateur Radios
Specified Low Power Radios
Telemeter, Telecontrol
Wireless Microphone
MS1535-E-02
-1-
2014/10
[AK1228]
4. Table of Contents
1. General Description ........................................................................................................................................................ 1
2. Features........................................................................................................................................................................... 1
3. Applications.................................................................................................................................................................... 1
4. Table of Contents............................................................................................................................................................ 2
5. Block Diagram and Pin Configurations .......................................................................................................................... 3
6. Pin Functions Description............................................................................................................................................... 4
7.Absolute Maximum Ratings ............................................................................................................................................ 4
8.Reccomended Operating Conditions ............................................................................................................................... 4
9. Electrical Characteristics ................................................................................................................................................ 5
10. Typical Performance..................................................................................................................................................... 6
11. Typical Evaluation Board Schematic.......................................................................................................................... 17
12. LSI Interface Schematic.............................................................................................................................................. 18
13. Application Information.............................................................................................................................................. 19
14. Outer Dimensions ....................................................................................................................................................... 28
15. Marking ...................................................................................................................................................................... 29
MS1535-E-02
-2-
2014/10
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