ADMV4680中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

GENERAL DESCRIPTION

The ADMV4680 is a Ku frequency band, half-duplex beamforming

chip. The chip contains a single port network interface that is used

for both transmit and receive, a four-way splitter for both transmit

and receive, and a T/R switch to separate transmit and receive circuits.

A central digital controller allows the core chip to adjust gain

and phase of each channel. In a four-channel configuration, the

core chip receive path combines the four phase-adjusted signals

into a common RF port.

FEATURES

? 4-channel T/R

? SPI control and single pin T/R control

? Common SPI bus for up to 32 beamformer chips

? Integrated power detector

? Flip-chip design

? 3.19 mm × 2.49 mm die size

APPLICATIONS

? 10 GHz to 15 GHz satellite communication system