AD9915BCPZ IC DDS 2.5GHZ 12BIT 88LFCSP

Ibisobanuro

AD9915 ni synthesizer itaziguye (DDS) irimo DAC ya 12-bit.AD9915 ikoresha tekinoroji ya DDS igezweho, iherekejwe n'umuvuduko mwinshi w'imbere, ikora cyane DAC kugirango ikore sisitemu ya digitale, yuzuye ya synthesizer yuzuye ishobora kubyara inshuro nyinshi agile analog isohoka sinusoidal waveform kuri 1.0 GHz.AD9915 ituma byihuta byihuta kandi bikemurwa neza (64-bit ishoboye gukoresha uburyo bwa modulus modulus).AD9915 itanga kandi icyiciro cyihuse hamwe nubushobozi bwa amplitude hopping.Amagambo yo guhuza no kugenzura amagambo yapakiwe muri AD9915 akoresheje urutonde cyangwa ibangikanye byinjira / ibisohoka.AD9915 kandi ishyigikira umukoresha wasobanuye umurongo wohanagura uburyo bwo gukora kugirango ubyare umurongo utambitse wumurongo wa franse, icyiciro cyangwa amplitude.Umuvuduko mwinshi, 32-bit ugereranije namakuru yinjiza icyambu arimo, ashoboza igipimo kinini cyamakuru kuri gahunda yo guhinduranya polar hamwe no gusubiramo byihuse icyiciro, inshuro, hamwe na amplitude tuning amagambo.