OPA4377AIPWR Quad theko e tlase, lerata le tlase

OPA4377AIPWR Quad low-cost, low-noise Featured Image

OPA4377AIPWR Quad theko e tlase, lerata le tlase

Tlhaloso e Khutšoanyane:

OPA4377AIPWR
Quad ea theko e tlase, lerata le tlase, amplifier ea ts'ebetso ea 5.5-MHz CMOS

Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

Lintlha tsa Sehlahisoa

Patlisiso

Li-tag tsa Sehlahisoa

Litsebi tsa OPA4377

FUMANA SEHLAHISO SA BANDWIDTH: 5.5MHz

LESOA LE TLASE: 7.5nV/√Hz ho 1kHz

OFFSET VOLTAGE: 1mV (max)

HO KENYA LE LEEME OA HONA JOALE: 0.2pA

SETS'ELISO SEBANE

BONNGOE-FUMANO TSIKA

EMI KENYA MOHLAKOLA

KHETHO EA LINTHO TSE KOPITSOANG: 0.76mA/ch

MOSEBETSI OA PHEPO: 2.2V ho 5.5V

LIPEKETE TSE NYENYANE:

SC70, SOT23, le MSOP

PHOTODIODE PELE

PIEZOELECTRIC SENSOR PREAMP

TS'OANA MOTS'OANE MAEMO

MOSEBETSI OA MAU

SEBELISA MOFELA

Matshwao ohle a kgwebo ke thepa ya beng ba ona.

LIKOPO

Setšoantšo sa OPA4377

Lelapa la li-amplifiers tsa ts'ebetso tsa OPA377 ke li-amplifiers tsa CMOS tse bophara ba bophara tse fanang ka lerata le tlase haholo, leeme le le leng le tlase, le motlakase o tlase ha o ntse o sebetsa ka lebelo le khutsitseng la 0.76mA (mofuta).

Li-op amps tsa OPA377 li ntlafalitsoe bakeng sa lisebelisoa tsa motlakase o tlase, tsa phepelo e le 'ngoe.Motsoako o ikhethang oa ts'ebetso ea ac le dc e li etsa hore li tšoanelehe bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa boemo ba mats'oao a manyane, li-audio, le lifilthara tse sebetsang.Ntle le moo, likarolo tsena li na le mefuta e mengata ea phepelo e nang le PSRR e ntle haholo, e etsang hore e khahle bakeng sa lits'ebetso tse tsamaeang ka kotloloho ho tsoa ho libeteri ntle le taolo.

OPA377 e fumaneha ka har'a liphutheloana tsa SC70-5, SOT23-5, le SO-8.OPA2377 e habeli e fanoa ho SO-8 le MSOP-8, le quad OPA4377 liphutheloana tsa TSSOP-14.Liphetolelo tsohle li hlalositsoe hore li sebetse ho tloha ho -40 ° C ho ea ho +125 ° C.

E fetileng: Setšoantšo sa PCM1690DCAR

E 'ngoe: Tlhaloso: ULN2003APWR50-V

1. Basebetsi lefapheng la hau la R & D ke bo-mang?Litšoaneleho tsa hau ke life?

-R & D Motsamaisi: etsa moralo oa nako e telele oa R & D oa k'hamphani le ho utloisisa tataiso ea lipatlisiso le nts'etsopele;Tataisa le ho hlokomela lefapha la r&d ho kenya tšebetsong leano la r&d la k'hamphani le moralo oa selemo le selemo oa R&D;Laola tsoelopele ea nts'etsopele ea lihlahisoa le ho lokisa moralo;Theha sehlopha se hloahloa sa lipatlisiso le nts'etsopele ea sehlahisoa, tlhahlobo le koetliso e amanang le basebetsi ba botekgeniki.

Mookameli oa R & D: etsa moralo oa sehlahisoa se secha sa R & D 'me u bontše ho khoneha ha moralo;Laola le ho laola tsoelopele le boleng ba mosebetsi oa r&d;Batlisisa ntshetsopele ya sehlahiswa se secha mme o sisinye ditharollo tse sebetsang ho ya ka ditlhoko tsa bareki mafapheng a fapaneng

Basebetsi ba R&d: bokella le ho hlophisa lintlha tsa bohlokoa;Lenaneo la khomphutha;Ho etsa liteko, liteko le ho sekaseka;Lokisetsa lisebelisoa le lisebelisoa bakeng sa liteko, liteko le litlhahlobo;Rekota lintlha tsa tekanyo, etsa lipalo le ho lokisa lichate;Etsa lipatlisiso tsa lipalo-palo

2. Maikutlo a hau a lipatlisiso le nts'etsopele ea sehlahisoa ke afe?

- Maikutlo a sehlahisoa le mohopolo oa sehlahisoa sa khetho le tlhahlobo ea tlhaloso ea sehlahisoa le moralo oa moralo oa projeke le tlhahlobo ea ntlafatso ea sehlahisoa le ho qala ho netefatsa 'marakeng

Ngola molaetsa wa hao mona mme o re romele wona