LTC5548IUDB#PBF

Series:	--
Packaging:	Strip
Part Status:	Discontinued at Digi-Key
RF Type:	Radar
Frequency:	2GHz ~ 14GHz
Number of Mixers:	2
Gain:	--
Noise Figure:	10.8dB
Secondary Attributes:	--
Current - Supply:	136mA
Voltage - Supply:	3.3V
Package / Case:	12-WFQFN Exposed Pad
Supplier Device Package:	12-QFN (2x3)
Base Part Number:	LTC5548

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction The LTC5548IUDB#PBF is a highly integrated RF mixer solution designed for use in a wide range of radio frequency (RF) applications. It features two baluns-free configurations and a highly linear performance over -40℃ to 85℃ temperature range. The LTC5548IUDB#PBF is offered in three package sizes to suit different application requirements. RF Mixer Applications The LTC5548IUDB#PBF is an ideal solution for many RF-related applications due to its wide frequency range and high power handling capability. It is typically used in high-dynamic applications such as radar and sonar systems, as well as in communication systems and automotive radars. The LTC5548IUDB#PBF is also suitable for use in consumer products such as digital hearing aids, wireless charging solutions, and temperature control devices.Working PrincipleThe LTC5548IUDB#PBF operates based on mixer technology. The device uses a single differential or a balanced mixer RF input configuration with a single-ended LO input. The input signals are fed into a gate-controlled RF switch, which then connects the signals to two baluns. The output from the baluns is then mixed into the output mixer to produce the RF output signal. In order to reduce spurious signals the LTC5548IUDB#PBF features an integrated balun-free configuration, which eliminates the need for physical baluns. The output of the mixer is also enhanced by using a technique called harmonic balance cancellation, which removes frequencies that would cause distortion. Furthermore, the device is also designed with an ultra-low distortion capability and a high linearity, which provides TV Transmitters with a very low error-vector magnitude (EVM).ConclusionThe LTC5548IUDB#PBF is a highly integrated RF mixer solution designed for use in a wide range of radio frequency applications. It features two balun-free configurations and a highly linear performance over -40℃ to 85℃ temperature range. The LTC5548IUDB#PBF is an ideal solution for many RF-related applications due to its wide frequency range and high power handling capability. It uses a mixer technology and features an integrated balun-free configuration, harmonic balance cancellation, and ultra-low distortion capabilities, making it a great choice for many high-dynamic and consumer RF applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description