OPA4322AIPWR Quad, 5.5-V, 20-MHz
OPA4322AIPWR Quad, 5.5-V, 20-MHz
Ibiranga OPA4322
Kunguka umurongo: 20 MHz
Urusaku ruto: 8.5 nV√Hz kuri 1 kHz
Igipimo cya Slew: 10 V / µs
Hasi THD + N: 0.0005%
Gariyamoshi-Kuri-I / O.
Umuyoboro wa Offset: 2 mV (ntarengwa)
Gutanga Umuvuduko: 1.8 V kugeza 5.5 V.
Gutanga Ibiriho: 1.5 mA / ch
Guhagarika: 0.1 µA / ch
Ubumwe-Kunguka Ihamye
Amapaki mato: SOT-23, UMWANA, VSSOP, TSSOP
Ibisobanuro kuri OPA4322
Urukurikirane rwa OPAx322x rugizwe numurongo umwe, ibiri, na quad-umuyoboro wa CMOS ikora ibikorwa byerekana urusaku ruke hamwe na gari ya moshi kugeza kuri gari ya moshi hamwe nibisohoka byashyizwemo imbaraga nkeya, porogaramu imwe.Byerekanwe kumurongo mugari wa 1.8 V kugeza 5.5 V, umutimanama muto wa 1.5 mA gusa kumuyoboro utuma ibyo bikoresho bikwiranye na progaramu-yingufu zikoreshwa.
Gukomatanya urusaku ruke cyane (8.5 nV√Hz kuri 1 kHz), umuvuduko mwinshi (20 MHz), hamwe nigipimo cyihuse (10 V / µs) bituma umuryango wa OPAx322x uba mwiza mubikorwa byinshi, harimo no gutondekanya ibimenyetso. na sensor amplification isaba inyungu nyinshi.Kugaragaza hasi ya THD + N, urutonde rwa OPAx322x narwo ni rwiza kubakoresha amajwi, cyane cyane kuri sisitemu imwe.
Moderi ya OPAx322S irimo uburyo bwo guhagarika butuma ibyongerwaho imbaraga biva mubikorwa bisanzwe bijya kumurongo uhagaze mubisanzwe bitarenze 0.1 µA.
OPA322 (verisiyo imwe) iraboneka muri 5-pin SOT-23 na 6-pin SOT-23, mugihe OPA2322 (verisiyo ebyiri) itangwa muri 8-pin VSSOP, 10-pin VSSOP, 8-pin SOIC, na 8 -pin yamapaki.Verisiyo ya quad OPA4322 ije muri 14-pin TSSOP na 16-pin ya TSSOP.Impapuro zose zerekanwe kubikorwa kuva –40 ° C kugeza + 125 ° C.
1. Ni bande bakozi mu ishami rya R & D?Ni ubuhe bushobozi bwawe?
-R & D Umuyobozi: gutegura gahunda yigihe kirekire yikigo no gusobanukirwa icyerekezo cyubushakashatsi niterambere;Kuyobora no kugenzura ishami rishyira mubikorwa ingamba za sosiyete na gahunda ya R&D yumwaka;Kugenzura iterambere ryibicuruzwa no guhindura gahunda;Shiraho ibicuruzwa byiza byubushakashatsi niterambere, kugenzura no guhugura abakozi ba tekiniki bijyanye.
Umuyobozi wa R & D: kora ibicuruzwa bishya R & D hanyuma werekane ko bishoboka gahunda;Kugenzura no gucunga iterambere nubuziranenge bwakazi;Kora ubushakashatsi ku bicuruzwa bishya kandi utange ibisubizo bifatika ukurikije ibyo umukiriya asabwa mubice bitandukanye
Abakozi & gukusanya: gukusanya no gutondekanya amakuru yingenzi;Porogaramu ya mudasobwa;Gukora ubushakashatsi, ibizamini nisesengura;Tegura ibikoresho nibikoresho byo kugerageza, kugerageza no gusesengura;Andika amakuru yo gupima, gukora ibarwa no gutegura imbonerahamwe;Kora ubushakashatsi bwibarurishamibare
2. Niki gitekerezo cyawe cyo gukora ubushakashatsi nibitekerezo byiterambere?
- Igitekerezo cyibicuruzwa no guhitamo ibicuruzwa nibisobanuro byerekana ibicuruzwa nibishushanyo mbonera byumushinga no kugerageza ibicuruzwa bitezimbere no kwemeza isoko
