AD5664BRMZ-REEL7
GUSABA
Igenzura ryibikorwa Sisitemu yo gukusanya amakuru Ibikoresho byifashishwa na bateri ikoreshwa na Digital Kwunguka no guhindagura ibintu Guhindura porogaramu ya voltage na soko ya none Programmable attenuators
BISOBANURO RUSANGE ： AD5624 / AD5664, abagize umuryango wa nanoDAC®, bafite imbaraga nke, quad, 12-, 16-bit-buffer za voltage-out DACs ziva kumurongo umwe 2.7 V kugeza 5.5 V kandi zizewe monotonic mugushushanya.AD5624 / AD5664 isaba voltage yo hanze kugirango ishyireho ibisohoka bya DAC.Igikoresho kirimo power-on reset circuit ituma imbaraga za DAC zisohoka kugeza 0 V kandi zigumaho kugeza igihe inyandiko yemewe izaba.Ibikoresho birimo imbaraga-zimanuka zigabanya imikoreshereze yiki gikoresho kugeza kuri 480 nA kuri 5 V kandi itanga software-ishobora guhitamo imizigo mugihe iri mumashanyarazi.Gukoresha ingufu nke zibi bikoresho mubikorwa bisanzwe bituma bikwiranye neza nibikoresho byoroshye bya batteryoperated.Imikoreshereze y'amashanyarazi ni 2,25 mW kuri 5 V, ikamanuka kuri 2,4 μW muburyo bwo kumanuka.AD5624 / AD5664 kuri chip yerekana neza ibyongerewe imbaraga byemerera gari ya moshi kugera kuri gari ya moshi gusohora kugerwaho.
AD5624 / AD5664 ikoresha interineti itandukanye ya 3-wire ikurikirana ikora ku gipimo cyamasaha igera kuri 50 MHz, kandi igahuzwa na SPI® isanzwe, QSPI ™, MICROWIRE ™, hamwe nuburinganire bwa DSP.
IBIKURIKIRA
1. Ukuri gufitanye isano: ± 12 LSBs ntarengwa.
2. Kuboneka muri 10-bayobora MSOP na 10-bayobora, 3 mm × 3 mm, LFCSP_WD.
3. Imbaraga nke, mubisanzwe zikoresha mW 1,32 kuri 3 V na 2,25 mW kuri 5 V.
4. Igihe ntarengwa cyo gutuza cya 4.5 μs (AD5624) na 7 μs (AD5664).
