I-SN65HVD485EDR RS-485 Interface IC Half-Duplex RS-485 Transceiver
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | I-RS-485 Interface IC |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-SOIC-8 |
| Uchungechunge: | I-SN65HVD485E |
| Umsebenzi: | I-Transceiver |
| Izinga Ledatha: | 10 Mb/s |
| Inombolo Yabashayeli: | 1 Umshayeli |
| Inombolo Yabamukeli: | 1 Umamukeli |
| I-Duplex: | I-Half Duplex |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Ukunikezwa Okusebenzayo Kwamanje: | 2 mA |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 85 C |
| Ukuvikelwa kwe-ESD: | 15 kV |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| I-Operating Supply Voltage: | 5 V |
| Umkhiqizo: | RS-485 Transceivers |
| Uhlobo Lomkhiqizo: | I-RS-485 Interface IC |
| Vala shaqa: | Vala shaqa |
| Inani Lephakethe Lefekthri: | 2500 |
| Isigaba esingaphansi: | I-Interface ICs |
| Ingxenye # Iziteketiso: | I-HPA01057EDR |
| Isisindo Seyunithi: | 0.002561 oz |
♠ I-SN65HVD485E Half-Duplex RS-485 Transceiver
Idivayisi ye-SN65HVD485E iyi-transceiver eyi-half-duplex eyenzelwe amanethiwekhi ebhasi yedatha ye-RS-485. Inikwa amandla ukunikezwa kwe-5-V, ithobelana ngokugcwele nezinga le-TIA/EIA-485A. Le divayisi ifanele ukudluliswa kwedatha kufika ku-10 Mbps phezu kwezintambo ezisontekile ezinde futhi idizayinelwe ukuthi isebenze ngokuhlinzekwa kwamanje okuphansi kakhulu, ngokuvamile okungaphansi kuka-2 mA, ngaphandle komthwalo. Uma idivayisi ikumodi yokuvala shaqa engasebenzi, amandla okunikezwayo ehla ngaphansi kwe-1 mA.
Ibanga elibanzi lemodi evamile kanye namazinga aphezulu okuvikela e-ESD ale divayisi ayenza ifanelekele izinhlelo zokusebenza ezinzima ezifana nalezi: iziguquli zikagesi, amasiginali wesimo/nomyalo kuwo wonke ama-telecom racks, izixhumi ze-chassis ezinezintambo, namanethiwekhi ezishintshayo ezimboni lapho ukubekezelela umsindo kubalulekile. Idivayisi ye-SN65HVD485E ifana nokunyathelisa okujwayelekile komkhakha kwedivayisi ye-SN75176. Amasekhethi okusetha kabusha amandla agcina okuphumayo kusesimweni sokungasebenzi kahle kuze kube yilapho i-voltage yokunikezela isizinzile. Umsebenzi wokuvala i-thermal uvikela idivayisi emonakalweni ngenxa yezimo zephutha lesistimu. Idivayisi ye-SN65HVD485E iphawulelwe ukusebenza kusuka ku--40°C kuya ku-85°C izinga lokushisa lomoya.
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