ADMV4640 Datasheet PDF - Analog Devices Microwave Downconverter Specs

ADMV4640 - Microwave Downconverter

Datasheet Summary

Description

The ADMV4640 is a microwave downconverter optimized for various satellite communication (SATCOM) user terminals operating in the 10.7 GHz to 12.7 GHz RF range.

The ADMV4640 local oscillator (LO) signal is generated internally via the on-chip Integer N (INT) synthesizer.

Features

X/Ku band to IF downconverter with integrated PLL.
RF input frequency range: 10.7 GHz to 12.7 GHz.
Internal LO frequency range: 8.7 GHz to 10.7 GHz.
Noise figure: 5.2 dB, minimum attenuation, LNA low gain mode.
Matched, 50 Ω, single-ended RF input and IF output.
On-chip temperature sensor.
On-chip ADC.
Receiver synthesizer lock detect pin.
Programmable at 20 MHz via 4-wire SPI interface.
Receiver standby function.
40-lead, 6 mm × 6 mm LFCSP.

Datasheet Details

Part number	ADMV4640
Manufacturer	Analog Devices
File Size	2.58 MB
Description	Microwave Downconverter
Datasheet	ADMV4640 Datasheet
Additional preview pages of the ADMV4640 datasheet.

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Full PDF Text Transcription

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Data Sheet ADMV4640 10.7 GHz to 12.7 GHz, SATCOM, Microwave Downconverter FEATURES ► X/Ku band to IF downconverter with integrated PLL ► RF input frequency range: 10.7 GHz to 12.7 GHz ► Internal LO frequency range: 8.7 GHz to 10.7 GHz ► Noise figure: 5.2 dB, minimum attenuation, LNA low gain mode ► Matched, 50 Ω, single-ended RF input and IF output ► On-chip temperature sensor ► On-chip ADC ► Receiver synthesizer lock detect pin ► Programmable at 20 MHz via 4-wire SPI interface ► Receiver standby function ► 40-lead, 6 mm × 6 mm LFCSP package APPLICATIONS ► SATCOM user terminals FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION The ADMV4640 is a microwave downconverter optimized for various satellite communication (SATCOM) user terminals operating in the 10.7 GHz to 12.7 GHz RF range.

Published: Aug 13, 2023 |