Likaroloana tsa Elektronike IC Chips Lipotoloho Tse Kopanetsoeng SN75176ADR
Litšobotsi tsa Sehlahisoa
MOFUTA | TS'OANELO |
sehlopha | Lipotoloho tse Kopantsoeng (ICs) |
moetsi | Lisebelisoa tsa Texas |
letoto | - |
thatela | Liphutheloana tsa theipi le rolling (TR) Sephutheloana sa theipi ea insulating (CT) Digi-Reel® |
Boemo ba sehlahisoa | E sebetsa |
mofuta | transceiver |
tumellano | RS422, RS485 |
Palo ea bakhanni/baamoheli | 1/1 |
duplex | halofo |
Hysteresis ea ho amohela | 50 mV |
Sekhahla sa Phetiso ea Lintlha | - |
Voltage - Phepelo ea motlakase | 4.75V ~ 5.25V |
Mocheso oa ho sebetsa | 0°C ~ 70°C |
Mofuta oa ho kenya | Mofuta oa sekhomaretsi sa bokaholimo |
Sephutheloana/Ntlo | 8-SOIC (0.154", 3.90mm bophara) |
Morekisi karolo encapsulation | 8-SOIC |
Nomoro e kholo ea sehlahisoa | 75176 |
Tlhaloso
SN75176A e kopanya mokhanni oa mela e fapaneng ea linaha tse 3 le moamoheli oa mohala o fapaneng, tseo ka bobeli li sebetsang ho tsoa mohloling o le mong oa 5-V.Mokhanni le moamoheli ba na le matla a holimo le a sebetsang a tlase, ka ho latellana, a ka hokahantsoeng ka ntle ho sebetsa joalo ka taolo ea tataiso.Liphetho tsa phapang ea mokhanni le liphapang tsa moamoheli li hokahantsoe ka hare ho theha likou tsa libese tsa differential input/output (I/O) tse etselitsoeng ho fana ka palo e tlase ea bese ha mokhanni a holofetse kapa VCC = 0. Likou tsena li na le botle bo pharaletseng. le mefuta e mebe e tloaelehileng ea motlakase e etsang hore sesebelisoa se lokele lits'ebetso tsa mokha.Mokhanni o etselitsoe ho sebetsana le meroalo e fihlang ho 60 mA ea sinki kapa mohloli oa hona joale.Mokhanni o na le lithibelo tse ntle le tse mpe tsa hona joale le ho tima mocheso bakeng sa ts'ireletso khahlanong le maemo a phoso ea mohala.Ho koala ha mocheso ho etselitsoe hore ho be teng mochesong oa mateano oa hoo e ka bang 150 ° C.Moamoheli o na le tšitiso e fokolang ea ho kenya 12 kΩ, kutloisiso ea ho kenya ± 200 mV, le hysteresis e tloaelehileng ea 50 mV.SN75176A e ka sebelisoa lits'ebetsong tsa mehala ea phetisetso e sebelisang li-driver tse fapaneng tsa SN75172 le SN75174 tse quadruple line le SN75173 le SN75175 tse amohelang mela e mene.SN75176A e tsebahala bakeng sa ts'ebetso ho tloha ho 0 ° C ho isa ho 70 ° C.