LINEAR 2PB_5569f High Performance, Low Power Dual Mixers Specification User Guide
Summary
This high-performance Low Power Diversity Receiver features the LTC5569 dual mixer family, designed for optimal linearity and power efficiency. This documentation provides technical specifications, application circuits, and comparative performance data regarding IIP3, gain, and noise figures. It is intended for RF engineers and hardware designers developing precision wireless communication systems requiring frequency ranges from 300MHz to 4.5GHz.
Page 1 Text Content
Highest Performance, Lowest Power Dual Mixers
190MHz 1n F
Dual ADCIF VGA
RF Main 2.7p F IFA–IFA+ VCCA LTC6412 BPF
3.9p F LO LO LO
LTC2158-14
IF VGA
RF Diversity 2.7p F GNDLTC5569
LTC6412 BPF
RF ENB
IFB+ IFB– VCCB
10n F 190MHz 1n F
1.95GHz Low Power Diversity Receiver with 190MHz Bandpass IF Matching
Linear Technology Dual Mixer Family
Frequency Range IIP3 Gain NF/5d Bm Blocking Power Supply
LTC5569 300MHz to 4GHz 26.8d Bm 2d B 11.7/17.0d B 3.3V/182m A LTC5590 600MHz to 1.7GHz 26.0d Bm 8.7d B 9.7/15.5d B 3.3V/379m A LTC5591 1.3GHz to 2.3GHz 26.2d Bm 8.5d B 9.9/15.5d B 3.3V/382m A LTC5592 1.6GHz to 2.7GHz 26.3d Bm 8.3d B 9.8/16.4d B 3.3V/406m A LTC5593 2.3GHz to 4.5GHz 26.0d Bm 8.5d B 9.5/15.9d B 3.3V/397m A
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners.
Page Summary Contents For LINEAR 2PB_5569f High Performance, Low Power Dual Mixers Specification User Guide
Manual Details
| Brand | Linear |
|---|---|
| Pages | 2 |
| File Size | 638.48 KB |
| Published | June 16, 2026 |
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Frequently Asked Questions
What is the power consumption of the LTC5569 operational amplifier setup?
The current specifications are not detailed, but general data sheets mention low power consumption and specific operating voltages like 3.3V.
Which component operates in the frequency range of 1.3GHz to 2.3GHz?
The LTC5591 operates in the 1.3GHz to 2.3GHz frequency range.
What input impedance does the LTC5569 provide for RF connections?
The manual lists various operational voltages and signals (RFV, IFAV) but does not specify a single standard input impedance value like Ohms.
What are key performance differences between the competitor and the LTC5569 in terms of IP3 and Gain?
The LTC5569 has an OIP3 of 28.8dBm and gain (IF1P) of 2dB, which may be compared to a competitor with different values.