ADM3485EARZ RS-422/RS-485 Interface IC 3 VOLT RS-485 HIGH ESD IC
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Analog Devices Inc. |
| Isigaba somkhiqizo: | RS-422/RS-485 Interface IC |
| Uchungechunge: | ADM3485E |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-SOIC-8 |
| Umsebenzi: | I-Transceiver |
| Inombolo Yabashayeli: | 1 Umshayeli |
| Inombolo Yabamukeli: | 1 Umamukeli |
| Izinga Ledatha: | 10 Mb/s |
| Supply Voltage - Max: | 3.3 V |
| Supply Voltage - Min: | 3.3 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 85 C |
| Ukupakishwa: | Ithubhu |
| Ibhrendi: | Amadivayisi e-Analog |
| Ikhithi Yokuthuthukisa: | I-EVAL-CN0313-SDPZ |
| I-Duplex: | I-Half Duplex |
| Ukuvikelwa kwe-ESD: | Ukuvikelwa kwe-ESD |
| Ubude: | 1.5 mm (Ubukhulu) |
| Ubude: | 5 mm (Ubukhulu) |
| Inombolo yama-I/Os: | 1 |
| Inombolo Yemigqa Yokufaka: | 10 ku-RS-422, 32 ku-RS-485 |
| Inombolo Yemigqa Yokuphumayo: | 1 |
| Ukunikezwa Okusebenzayo Kwamanje: | 2.2 mA |
| I-Operating Supply Voltage: | 3.3 V |
| Uhlobo Lokukhiphayo: | 3-State |
| Uhlobo Lomkhiqizo: | RS-422/RS-485 Interface IC |
| Vala shaqa: | Vala shaqa |
| Inani Lephakethe Lefekthri: | 98 |
| Isigaba esingaphansi: | I-Interface ICs |
| Ububanzi: | 4 mm (Ubukhulu) |
| Isisindo Seyunithi: | 0.019048 oz |
♠ ±15 kV ESD-Protected, 3.3 V,12 Mbps, EIA RS-485/RS-422 Transceiver
I-ADM3485E iyi-3.3 V, i-transceiver yedatha yamandla aphansi enokuvikelwa kwe-±15 kV ESD, ifanele ukuxhumana kwe-half-duplex emigqeni yokudlulisa amabhasi amaningi. I-ADM3485E yakhelwe ukudluliswa kwedatha okunebhalansi futhi ithobelana nezindinganiso ze-TIA/EIA RS485 kanye ne-RS-422. I-ADM3485E iyi-transceiver eyi-half-duplex eyabelana ngemigqa ehlukanisayo futhi inokufaka okuhlukile kokunika amandla umshayeli nomamukeli.
Amadivayisi ane-impedance yokufaka isamukeli engu-12 kΩ, evumela kufika kuma-transceiver angu-32 ebhasini. Ngenxa yokuthi umshayeli oyedwa kuphela okufanele anikwe amandla noma kunini, okukhiphayo komshayeli okhubazekile noma owehliswe amandla kuyacutshungulwa ukuze kugwenywe ukulayisha kakhulu ibhasi.
Umamukeli unesici sokwehluleka-ephephile esiqinisekisa ukuphuma okunengqondo okuphezulu lapho okokufaka kuntanta. Ukuchithwa kwamandla amakhulu okubangelwa ukungqubuzana kwebhasi noma ukushoda kokuphumayo kuvinjelwa ngomjikelezo wokuvala shaqa okushisayo.
Ingxenye icaciswe ngokugcwele phezu kwebanga lokushisa kwezimboni futhi itholakala kuphakheji ye-SOIC emincane engu-8.
• Ithobelana ne-TIA/EIA RS-485/RS-422
• ±15 kV ukuvikelwa kwe-ESD kumaphini okokufaka/okukhiphayo e-RS-485
• 12 Mbps izinga ledatha
• I-half-duplex transceiver
• Kufika kumanodi angama-32 ebhasini
• Idizayini evulekile yokwamukela imamukeli, engaphumeleli
• Amandla okuvala amandla aphansi
• Okukhiphayo okuphezulu-Z uma kuvaliwe noma kucishiwe
• Ibanga lokokufaka kwemodi evamile: −7 V ukuya ku-+12 V
• Ukuvalwa kwe-thermal nokuvikelwa kwe-short-circuit
• Iphinikhodi ye-Industry-standard 75176
• 8-lead ewumngcingo SOIC iphakheji
• Ukulinganisa amandla/amandla
• Ezokuxhumana
• Izinhlelo ezizwelayo ku-EMI
• Ukulawulwa kwezimboni
• Amanethiwekhi wendawo
