OPA4322AIPWR Quad, 5.5-V, 20-MHz
OPA4322AIPWR Quad, 5.5-V, 20-MHz
Zvimiro zveOPA4322
Wana Bandwidth: 20 MHz
Ruzha Rwakaderera: 8.5 nV√Hz pa1 kHz
Kuuraya Mwero: 10 V/µs
Yakaderera THD+N: 0.0005%
Njanji-kuenda-Njanji I/O
Offset Voltage: 2 mV (yakanyanya)
Kugovera Voltage: 1.8 V kusvika 5.5 V
Kugovera Ikozvino: 1.5 mA/ch
Kuvhara: 0.1 µA/ch
Kubatana-Kuwana Kugadzikana
Madiki Packages:SOT-23, MWANAKOMANA, VSSOP, TSSOP
Tsanangudzo yeOPA4322
Iyo OPAx322x yakatevedzana ine imwechete, mbiri, uye quad-channel CMOS mashandiro eamplifiers ane ruzha rwakaderera uye njanji-kune-njanji mapopu uye zvinobuda zvakagadziridzwa kune yakaderera-simba, imwe-inopa maapplication.Inotaridzwa pamusoro pehupamhi hwekupa huwandu hwe1.8 V kusvika 5.5 V, iyo yakaderera quiescent ikozvino ye 1.5 mA chete pachiteshi inoita kuti zvishandiso izvi zvinyatsoenderana nemagetsi-sensitive application.
Iko kusanganiswa kweruzha rwakaderera kwazvo (8.5 nV√Hz pa1 kHz), yakakwirira-gain bandwidth (20 MHz), uye kukurumidza kuuraya mwero (10 V/µs) inoita iyo OPAx322x mhuri yakanakira kune akasiyana maapplication, kusanganisira masaini mamiriro. uye sensor amplification inoda kuwana kwakakwira.Inoratidzira yakaderera THD+N, iyo OPAx322x yakatevedzana zvakare yakanakira mutengi maodhiyo maapplication, kunyanya kune imwechete-yekupa masisitimu.
Iwo maOPAx322S modhi anosanganisira yekudzima modhi inobvumira maamplifiers kuti achinjiswe kubva kune yakajairika kushanda kuenda kune yakamira ikozvino iyo isingasviki 0.1 µA.
Iyo OPA322 (imwe vhezheni) inowanikwa mu5-pini SOT-23 uye 6-pini SOT-23, nepo OPA2322 (dual vhezheni) inopihwa mu8-pini VSSOP, 10-pini VSSOP, 8-pini SOIC, uye 8. -pina SON mapakeji.Iyo quad vhezheni OPA4322 inouya mune gumi nemana-pini TSSOP uye gumi nematanhatu-pini TSSOP mapakeji.Ese mavhezheni akatarwa kushanda kubva -40°C kusvika +125°C.
1. Ndivanaani vashandi mudhipatimendi rako reR & D?Ndezvipi zvidzidzo zvako?
-R & D Mutungamiriri: gadzira chirongwa chekambani chenguva refu R & D uye ubate gwara rekutsvaga nekusimudzira;Tungamira uye tarisa r&d dhipatimendi kuti iite kambani r&d zano uye yegore R&D chirongwa;Dzora kufambira mberi kwekugadzirwa kwechigadzirwa uye gadzirisa chirongwa;Gadzira yakanakisa chigadzirwa chekutsvagisa uye timu yekusimudzira, yekuongorora uye yekudzidziswa ine chekuita nehunyanzvi vashandi.
R & D Maneja: gadzira chigadzirwa chitsva R & D kuronga uye kuratidza kugona kwechirongwa;Tarisa uye gadzirisa kufambira mberi uye kunaka kwer&d basa;Tsvagurudza kugadzirwa kwechigadzirwa chitsva uye kurudzira mhinduro dzinoshanda zvinoenderana nezvinodiwa nevatengi munzvimbo dzakasiyana
Vashandi veR&d: unganidza uye gadzirisa data rakakosha;Computer programming;Kuita zviedzo, bvunzo uye ongororo;Gadzirira zvinhu uye zvishandiso zvekuyedza, bvunzo uye ongororo;Rekodha data yekuyera, ita kuverenga uye gadzira machati;Ita ongororo dzenhamba
2. Ndeipi yako chigadzirwa tsvakurudzo uye budiriro pfungwa?
-Kufunga kwechigadzirwa uye sarudzo yechigadzirwa pfungwa uye yekuongorora tsanangudzo yechigadzirwa uye dhizaini dhizaini uye kusimudzira chigadzirwa kuyedzwa uye kusimbiswa kwekutanga kumusika.
