TJA1042T/1 CAN Interface IC TJA1042T/SO8//1/STANDARD MARKING IC'S TUBE
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | NXP |
| Sehlopha sa Sehlahisoa: | KA Sehokelo IC |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | SOIC-8 |
| Letoto: | TJA1042 |
| Mofuta: | Lebelo le phahameng |
| Sekhahla sa Lintlha: | 5 Mb/s |
| Nomoro ea Bakhanni: | 1 Mokhanni |
| Palo ea Baamoheli: | 1 Moamoheli |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Phepelo ea Hona Joale: | 80 mA |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 150 C |
| Lebitso: | Li-semiconductors tsa NXP |
| Mofuta oa Sehokelo: | KA |
| Voltage e sebetsang ea phepelo: | 4.5 ho isa ho 5.5 V |
| Sehlahisoa: | KA LI-transceivers |
| Mofuta oa Sehlahisoa: | KA Sehokelo IC |
| Nako ea ho lieha ho phatlalatsoa: | 90 ns |
| Protocol e tšehelitsoe: | KA |
| Sehlopha-potlana: | Interface ICs |
♠ TJA1042 Transceiver ea lebelo le phahameng ea CAN e nang le mokhoa oa Standby
Transceiver ea TJA1042 ea lebelo le phahameng la CAN e fana ka sebopeho pakeng tsa molaoli oa protocol ea Controller Area Network (CAN) le bese ea 'mele ea CAN ea lithapo tse peli. Transceiver e etselitsoe likopo tse phahameng tsa CAN indastering ea likoloi, e fanang ka phetisetso e fapaneng le bokhoni ba ho amohela ho (microcontroller e nang le) molaoli oa protocol oa CAN.
TJA1042 ke ea moloko oa boraro oa li-transceivers tsa CAN tse potlakileng ho tloha ho NXP Semiconductors, tse fanang ka ntlafatso e kholo ho feta lisebelisoa tsa moloko oa pele le oa bobeli tse kang TJA1040. E fana ka ts'ebetso e ntlafalitsoeng ea ElectroMagnetic Compatibility (EMC) le ElectroStatic Discharge (ESD), hape e na le likarolo:
• Boitšoaro bo loketseng beseng ea CAN ha motlakase o tima
• Boemo ba Boemo ba Boemo bo tlase haholo bo nang le bokhoni ba ho tsoha ha bese
• TJA1042T/3 le TJA1042TK/3 li ka hokahanngoa ka kotloloho ho li-microcontrollers tse nang le matla a phepelo ho tloha ho 3 V ho isa ho 5 V.
TJA1042 e sebelisa lera la 'mele la CAN joalokaha le hlalositsoe ho ISO 11898-2:2016 le SAE J2284-1 ho SAE J2284-5. Ho kenngwa tshebetsong hona ho kgontsha dikgokahano tse tshepahalang mokgahlelong o potlakileng wa CAN FD ka sekgahla sa data ho fihla ho 5 Mbit/s.
Likarolo tsena li etsa hore TJA1042 e be khetho e babatsehang bakeng sa mefuta eohle ea marang-rang a HS-CAN, ka li-node tse hlokang mokhoa o tlaase oa matla a nang le bokhoni ba ho tsoha ka bese ea CAN.
1. Kakaretso
- ISO 11898-2:2016 le SAE J2284-1 ho SAE J2284-5 e lumellana
- Nako e netefalitsoeng bakeng sa litefiso tsa data ho fihla ho 5 Mbit/s mokhahlelong o potlakileng oa CAN FD
- E loketse litsamaiso tsa 12 V le 24 V
- Tlas'a Motlakase oa Magnetic Emission (EME) le High ElectroMagnetic Immunity (EMI)
- Kenyelletso ea VIO ho TJA1042T/3 le TJA1042TK/3 e lumella ho hokahana ka kotloloho le li-microcontrollers tsa 3 V ho isa ho 5 V.
- Phallo ea motlakase ea SPLIT ho TJA1042T bakeng sa ho tsitsisa boemo ba libese bo hlephileng
- E fumaneha ka har'a sephutheloana sa SO8 le sephutheloana sa HVSON8 se se nang lead (3.0 mm 3.0 mm) ka bokhoni bo ntlafetseng ba Automated Optical Inspection (AOI)
- Sehlahisoa se botala bo lefifi (halogen ha e na halogen le Thibelo ea Lintho Tse Kotsi (RoHS) e lumellana)
- AEC-Q100 e tšoanelehang
2. Boitšoaro bo boletsoeng esale pele le bo sa atleheng
- Boemo ba Boemo ba Boemo bo tlase haholo bo nang le bokhoni ba ho tsosa moamoheli le libese
- Boitšoaro bo sebetsang bo ka boleloa esale pele tlas'a maemo ohle a phepelo
- Transceiver e tsoa ka beseng ha e sa phahamisetsoa matla (zero load)
- Phetiso ea data (TXD) ts'ebetso e ka sehloohong ea ho tsoa ha nako
- Ts'ebetso ea nako ea ho tsoa ha bese haholo maemong a Standby
- Ho lemoha ka tlas'a motlakase ho li-pin VCC le VIO
3. Tšireletso
- Bokhoni bo phahameng ba ho sebetsana le ESD liphinineng tsa bese (8 kV)
- Matla a phahameng a motlakase ho liphini tsa CAN (58 V)
- Lipampiri tsa libese li sirelelitsoe khahlanong le li-transients libakeng tsa likoloi
- E sirelelitsoe ka mocheso
