Chithunzi cha AD5664BRMZ-REEL7
APPLICATIONS
Kuwongolera njira Njira zopezera deta Zida zonyamula zoyendetsedwa ndi batire Kupindula kwa digito ndikusintha kosinthika kwamagetsi osinthika ndi magwero apano Othandizira osinthika
MALANGIZO ACHIWIRI: AD5624/AD5664, mamembala a banja la nanoDAC®, ali ndi mphamvu zochepa, quad, 12-, 16-bit buffered voltage-out DACs omwe amagwira ntchito kuchokera ku 2.7 V mpaka 5.5 V imodzi ndipo amatsimikiziridwa ndi monotonic mwa mapangidwe.AD5624/AD5664 imafuna mphamvu yamagetsi yakunja kuti ikhazikitse zotulutsa za DAC.Chipangizocho chimaphatikizapo kuzungulira kwamagetsi komwe kumatsimikizira kuti DAC imatulutsa mphamvu mpaka 0 V ndipo imakhalabe pamenepo mpaka kulemba kovomerezeka kuchitike.Zipangizozi zimakhala ndi mphamvu zochepetsera mphamvu zomwe zimachepetsa kugwiritsidwa ntchito kwa chipangizochi ku 480 nA pa 5 V ndipo zimapereka katundu wosankhidwa ndi mapulogalamu pamene akutsitsa mphamvu.Kugwiritsa ntchito mphamvu pang'ono kwa zidazi pakugwira ntchito moyenera kumapangitsa kuti zikhale zoyenererana ndi zida zonyamula batire.Kugwiritsa ntchito mphamvu ndi 2.25 mW pa 5 V, kutsika mpaka 2.4 μW mumayendedwe otsika.AD5624/AD5664 pa-chip mwatsatanetsatane zotulutsa amplifier imalola kusuntha kwa njanji kupita ku njanji kuti kutheke.
AD5624/AD5664 imagwiritsa ntchito mawonekedwe osinthika a 3-waya omwe amagwira ntchito pa wotchi mpaka 50 MHz, ndipo amagwirizana ndi muyezo wa SPI®, QSPI™, MICROWIRE™, ndi DSP.
ZOYENERA ZA PRODUCT
1. Kulondola kwachibale: ± 12 LSBs maximum.
2. Imapezeka mu MSOP yotsogolera 10 ndi 10-lead, 3 mm × 3 mm, LFCSP_WD.
3. Mphamvu yochepa, nthawi zambiri imagwiritsa ntchito 1.32 mW pa 3 V ndi 2.25 mW pa 5 V.
4. Nthawi yokhazikika yokhazikika ya 4.5 μs (AD5624) ndi 7 μs (AD5664).
