ADL5391開發(fā)板套件編程器的射頻評估開發(fā)套件開發(fā)板規(guī)格書PDF中文資料

ADL5391屬于開發(fā)板套件編程器的射頻評估開發(fā)套件開發(fā)板。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADL5391射頻評估和開發(fā)套件，開發(fā)板本系列中的產(chǎn)品適用于在已知實施環(huán)境中，提供能訪問射頻相關(guān)器件的功能或者有助于訪問該功能。所含的焦點(diǎn)產(chǎn)品范圍從射頻信號鏈元器件（如放大器和檢測器）到模塊化收發(fā)器，以及不直接包含焦點(diǎn)產(chǎn)品的適配器硬件，但此類硬件可供方便地訪問用戶單獨(dú)提供的特定射頻產(chǎn)品或系列。

GENERAL DESCRIPTION

The ADL5391 draws on three decades of experience in advanced analog multiplier products. It provides the same general mathematical function that has been field proven to provide an exceptional degree of versatility in function synthesis.

FEATURES

Ultrafast symmetric multiplier

Function: VW = α × (VX × VY)/1 V + VZ

Unique design ensures absolute XY-symmetry

Identical X and Y amplitude/timing responses

Adjustable gain scaling, α

DC-coupled throughout, 3 dB bandwidth of 2 GHz

Fully differential inputs, may be used single ended

Low noise, high linearity

Accurate, temperature stable gain scaling

Single-supply operation (4.5 V to 5.5 V at 130 mA)

Low current power-down mode

16-lead LFCSP

APPLICATIONS

Wideband multiplication and summing

High frequency analog modulation

Adaptive antennas (diversity/phased array)

Square-law detectors and true rms detectors

Accurate polynomial function synthesis

DC capable VGA with very fast control