AD7888ARZ-REEL7

ʻO ka AD7888 kahi wikiwiki kiʻekiʻe, haʻahaʻa haʻahaʻa, 12-bit ADC e hana ana mai kahi 2.7 V a hiki i 5.25 V mana lako.Hiki i ka AD7888 ke hiki i ka 125 kSPS throughput rate.Loaʻa i ka track-andhold kahi hōʻailona ma 500 ns a loaʻa kahi hoʻolālā hoʻohālike hoʻokahi.Aia ka AD7888 i ʻewalu mau mea hoʻokomo analog hoʻokahi, AIN1 a AIN8.ʻO ka hoʻokomo analog ma kēlā me kēia o kēia mau ala mai ka 0 a i ka VREF.Hiki i ka ʻāpana ke hoʻololi i nā hōʻailona mana piha a hiki i ka 2.5 MHz. ʻO ka AD7888 e hōʻike ana i kahi kuhikuhi ma ka chip 2.5 V hiki ke hoʻohana ʻia e like me ke kumu kuhikuhi no ka mea hoʻololi A / D.Hiki i ka REF IN/REF OUT pin ke komo i ka mea hoʻohana i kēia kuhikuhi.ʻO kahi ʻē aʻe, hiki ke hoʻonui ʻia kēia pine no ka hāʻawi ʻana i kahi volena kuhikuhi waho no ka AD7888.ʻO ke kaha uila no kēia kuhikuhi waho mai ka 1.2 V a i ka VDD. ʻO ka hana CMOS e hōʻoia i ka haʻahaʻa haʻahaʻa haʻahaʻa o 2 mW no ka hana maʻamau a me 3 µW i ka mana iho. SOIC) a me kahi 16-lead thin shrink small outline (TSSOP).