Setšoantšo sa AD5664BRMZ-REEL7
LIKOPO
Taolo ea ts'ebetso Sistimi ea ho fumana data Lisebelisoa tse nkehang habonolo tse tsamaisoang ke betri. Phatlalatso ea dijithale le tokiso ea sephetho
TLHALOSO E KAKARETSO: The AD5624/AD5664, litho tsa lelapa la nanoDAC®, li na le matla a tlase, quad, 12-, 16-bit buffered voltage-out DACs tse sebetsang ho tloha phepelong e le 'ngoe ea 2.7 V ho isa ho 5.5 V mme li netefalitsoe hore li na le monotonic ka moralo.AD5624/AD5664 e hloka motlakase oa referense oa kantle ho beha mefuta e fapaneng ea tlhahiso ea DAC.Sesebelisoa se kenyelletsa potoloho ea ho tsosolosa matla e tiisang hore DAC e fana ka matla ho fihlela ho 0 V 'me e lula e le teng ho fihlela ho ngoloa ho nepahetseng ho etsahala.Lisebelisoa li na le karolo ea ho theola matla e fokotsang tšebeliso ea hona joale ea sesebelisoa ho 480 nA ho 5 V mme e fana ka meroalo e hlahisoang ke software ha e ntse e le maemong a tlase.Tšebeliso e tlase ea matla ea lisebelisoa tsena ts'ebetsong e tloaelehileng e etsa hore li tšoanelehe hantle bakeng sa lisebelisoa tse nkehang tsa betri.Tšebeliso ea matla ke 2.25 mW ho 5 V, e theohela ho 2.4 μW ka mokhoa oa ho theola matla.AD5624/AD5664 on-chip precision output amplifier e lumella ho swing ha seporo ho isa ho seporo ho fihlelleha.
AD5624/AD5664 e sebelisa sebopeho sa serial sa 3-wire se sebetsang ka lebelo la oache ho fihla ho 50 MHz, 'me se lumellana le maemo a tloaelehileng a SPI®, QSPI™, MICROWIRE™, le DSP.
HLALELE LINTLHA
1. Ho nepahala ho amanang: ± 12 LSBs boholo.
2. E fumaneha ka 10-lead MSOP le 10-lead, 3 mm × 3 mm, LFCSP_WD.
3. Matla a tlaase, hangata a sebelisa 1.32 mW ho 3 V le 2.25 mW ho 5 V.
4. Nako e phahameng ea ho rarolla 4.5 μs (AD5624) le 7 μs (AD5664).
