AN2452 Datasheet, PDF (1/21 Pages) STMicroelectronics – STW8110x evaluation board and graphical user interface

AN2452
Application note
STW8110x evaluation board and graphical user interface
Application and scope
This application note describes the evaluation board (EVB) and the graphical user interface
(GUI) of the STW81101, STW81102 and STW81103 multi-band RF frequency synthesizers
(with integrated VCOs).
The STW8110x GUI software allows the STW81101, STW81102 and STW81103
synthesizers to be programmed via an I²C/SPI control interface.
Three evaluation boards are available depending on the output matching network optimal
frequency range:
■ EVB1G (single output - 1 GHz - output divider by 4)
■ EVB2G (single output - 2 GHz - output divider by 2)
■ EVB4G (single output - 4 GHz - direct output)
February 2008
Rev 3
1/21
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