TCAN4550RGYRQ1 CAN Atanga IC Automotive pūnaha turanga maramara
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | CAN Atanga IC |
| RoHS: | Nga korero |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | VQFN-20 |
| Rangatū: | TCAN4550-Q1 |
| Momo: | Tere High CAN Transceiver |
| Auau Raraunga: | 8 Mb/s |
| Te maha o nga taraiwa: | 1 Kaitaraiwa |
| Te maha o nga Kaiwhiwhi: | 1 Kaiwhiwhi |
| Ngaohiko Tukunga - Max: | 30 V |
| Ngaohiko Tuku - Min: | 5.5 V |
| Whakawhiwhinga Whakahaere Naianei: | 180 mA |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 125 C |
| Parenga ESD: | 12 kV |
| Tohu: | AEC-Q100 |
| Tapeke: | Hurorirori kau |
| Waitohu: | Texas Taonga |
| Ngaohiko Whakawhiwhi Mahi: | 5.5 V ki te 30 V |
| Hua: | CAN Transceivers |
| Momo Hua: | CAN Atanga IC |
| Te Wā Roa Whakatairanga: | 85 ns |
| Kawa Tautoko: | SBC, KANA |
| Te Rahi Wheketere: | 3000 |
| Kāwairoto: | Atanga ICs |
♠ TCAN4550-Q1 Automotive Controller Area Whatunga Reiti Raraunga Hangawari (CAN FD) Pūnaha Tiwhikete Puapapa me te Kaiwhakahaere Whakauru me te Whakawhiti
Ko te TCAN4550-Q1 he kaiwhakahaere CAN FD me te whakauru CAN FD transceiver e tautoko ana i nga reiti raraunga ki te 8 Mbps.Ko te kaiwhakahaere CAN FD e tutuki ana i nga whakaritenga o te ISO11898-1: 2015 te paparanga hononga hononga raraunga (CAN) tere tere teitei me te whakatutuki i nga whakaritenga paparanga tinana o te ISO11898-2: 2016 tere tere CAN whakaritenga.
Ko te TCAN4550-Q1 e whakarato ana i te atanga i waenga i te pahi CAN me te tukatuka punaha na roto i te atanga peripheral rangatū (SPI), e tautoko ana i te CAN me te CAN FD matarohia, e tuku ana i te roha tauranga, i te tautoko CAN ranei me nga kaitukatuka kaore i te tautoko i te CAN FD.Ko te TCAN4550-Q1 e whakarato ana i te mahi transceiver CAN FD: te kaha tuku rereke ki te pahi me te whiwhi rerekee mai i te pahi.Ka tautokohia e te taputapu te oho ma te ara o te rohe (LWU) me te oho pahi ma te whakamahi i te pahi CAN e whakatinana ana i te ISO11898-2:2016 Wake-Up Pattern (WUP).
Kei roto i te taputapu he maha nga waahanga whakamarumaru e whakarato ana i te taputapu me te pakari o te pahi CAN.Kei roto i enei ahuatanga ko te aratau kore-ahuru, ko te waahi o roto o te kawanatanga, te whanuitanga o te whakahaere pahi me te kaitutei wa-waahi hei tauira.
• AEC-Q100: he tohu mo nga tono motika
– Te pāmahana kōeke 1: –40°C ki te 125°C TA
• Kounga Haumaru Mahi-Whakahaere
- Kei te waatea nga tuhinga hei awhina i te hoahoa punaha haumaru mahi
• te kaiwhakahaere CAN FD me te kaiwhakawhiti CAN FD me te atanga papamuri rangatū (SPI)
• Ka tautoko te kaiwhakahaere CAN FD i te ISO 11898-1:2015 me te Bosch M_CAN Revision 3.2.1.1
• Ka tutuki nga whakaritenga o ISO 11898-2:2016
• Ka tautoko i nga reeti raraunga CAN FD ki te 8 Mbps me te tere karaka 18 MHz SPI
• Classic CAN whakamuri hototahi
• Aratau mahi: noa, tatari, moe, me te kore haumaru
• 3.3 V ki te 5 V tautoko arorau whakauru/putanga mo nga microprocessors
• Nga awhe mahi whanui i runga pahi CAN
– ±58 V pahi tiaki hapa
– ±12 V aratau noa
• Whakakotahitia te iti o te whakaheke ngaohiko ngaohiko e whakarato ana i te 5 V ki te CAN transceiver tae atu ki te 70 mA mo nga taputapu o waho.
• Te whanonga arotau ina kore te mana
- Ko nga pahi me te arorau he nui te aukati (Karekau he kawenga ki te whakahaere pahi, tono ranei)
– Hiahia ki runga, ki raro glitch mahi kore utu
• Te hikohiko tinana me te rama
• Whakatairanga me te huinga
• Te kawe ahumahi
