OPA4377AIPWR Quad igiciro gito, urusaku ruke
OPA4377AIPWR Quad igiciro gito, urusaku ruke
Ibiranga OPA4377
KUBONA UMUSARURO W'UBUNTU: 5.5MHz
URWISE RUKURIKIRA: 7.5nV / √Hz kuri 1kHz
UMWANZURO WA OFFSET: 1mV (max)
SHAKA BIAS NUBU: 0.2pA
GUKURIKIRA-GUKURIKIRA
UBUMWE-KUBONA INTAMBWE
EMI INPUT FILTERING
IKIBAZO CY'IKIBAZO: 0,76mA / ch
VOLTAGE YONYINE: 2.2V kugeza 5.5V
AMAFARANGA MASO:
SC70, SOT23, na MSOP
AMAFOTO YAMAFOTO
PIEZOELECTRIC SENSOR PREAMP
SENSOR IKIMENYETSO
IBIKORWA BYA AUDIO
BIKORWA BIKORWA
Ibirango byose ni umutungo wa ba nyirabyo.
GUSABA
Ibisobanuro kuri OPA4377
Umuryango wa OPA377 wibikorwa byogukora ni mugari-mugari wa CMOS utanga urusaku ruke cyane, kwinjiza gake kubogamye, hamwe na voltage ya offset mugihe ukora kumurongo muto wa 0.76mA (wandika).
OPA377 op amps itezimbere kuri voltage nkeya, porogaramu imwe.Ihuriro ridasanzwe ryimikorere ya ac na dc ituma biba byiza kumurongo mugari wa porogaramu, harimo ibimenyetso bito bito, amajwi, hamwe na filteri ikora.Mubyongeyeho, ibi bice bifite intera yagutse hamwe na PSRR nziza cyane, bigatuma bikurura porogaramu ziva muri bateri zidafite amabwiriza.
OPA377 iraboneka muri paki ya SC70-5, SOT23-5, na SO-8.Dual OPA2377 itangwa muri SO-8 na MSOP-8, hamwe na quad OPA4377 mumapaki ya TSSOP-14.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
