Analog Devices Inc./Maxim Integrated
Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.
View All Product from Analog Devices Inc./Maxim Integrated● First Amplifier Noise Figure: 0.9dB● High Gain:* 35dB● 3.4dB Gain Step● Shared VCC and RFOUT2 Pin● Integrated 50Ω Output Matching● AMP 2 includes 50Ω Input Matching● 3.0V to 5.25V Supply Voltage Range● AEC-Q100 Qualified● ESD Protected to ±2kV Human Body Model● -40°C to +105°C Ambient Temperature Range
The MAX2678 GPS/GNSS front-end amplifier IC isdesigned for automotive and marine GPS/GNSS satellitenavigation antenna modules, or for any application thatneeds to compensate for cable losses from the antennato receiver. Two unconditionally stable low-noise amplifierstages provide the high gain and integrated I/O matchingto minimize the need for external matching componentsand eliminate the need for additional gain stages. TheIC features the option to place a bandpass ceramic orsurface acoustic wave (SAW) filter between the two amplifi-er stages for improved immunity to out-of-band interferers.Additionally, a 3.4dB-gain step is provided to compensatefor cable loss variation between different applications.The device is designed to operate across all GNSSfrequency standards with a 35dB typical cascaded gainand a 25mA supply current. The two LNA stages allowthe use of a wide range of GNSS filter types for maximumflexibility in system design. The final RF output pin, whichdrives the cable to the GNSS receiver, is also the power-supply connection that accepts a DC supply in the 3.0V to5.25V range. Alternatively, the DC supply can be appliedto pin 4.This GPS/GNSS front-end amplifier is available in a lead-free, 10-pin TDFN surface-mount package (3mm x 3mm).Electrical performance is guaranteed over the extended-40°C to +105°C temperature range.
● Integrated Automotive and Marine GPS Receivers● Active Antennas
TYPE | DESCRIPTION | Select all |
---|---|---|
Supplier Device Package | 10-TDFN (3x3) | |
Package / Case | 10-WFDFN Exposed Pad | |
Features | - | |
Frequency | 1.575GHz | |
RF Type | GPS/GNSS | |
Product Status | Active | |
Package | Strip | |
Series | Automotive, AEC-Q100 |
Analog Devices Inc./Maxim Integrated
Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.
View All Product from Analog Devices Inc./Maxim IntegratedGPS/GNSS FRONT-END AMPLIFIER
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