ADM3485EARZ RS-422/RS-485 Interface IC 3 VOLT RS-485 HIGH ESD IC
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Analog Devices Inc. |
| Rukunin samfur: | RS-422/RS-485 Interface IC |
| Jerin: | Saukewa: ADM3485E |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | SOIC-8 |
| Aiki: | Transceiver |
| Adadin Direbobi: | 1 Direba |
| Adadin masu karɓa: | 1 Mai karɓa |
| Yawan Bayanai: | 10 Mb/s |
| Ƙarfin Ƙarfafawa - Max: | 3.3 V |
| Samar da Wutar Lantarki - Min: | 3.3 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Marufi: | Tube |
| Alamar: | Analog na'urorin |
| Kit ɗin Ci gaba: | Saukewa: EVAL-CN0313-SDPZ |
| Duplex: | Half Duplex |
| Kariyar ESD: | Kariyar ESD |
| Tsayi: | 1.5mm (Max) |
| Tsawon: | 5 mm (Max) |
| Adadin I/Os: | 1 |
| Adadin Layukan Shiga: | 10 a RS-422, 32 a RS-485 |
| Adadin Layukan Fitarwa: | 1 |
| Kayan Aiki Na Yanzu: | 2.2mA |
| Wutar Lantarki Mai Aiki: | 3.3 V |
| Nau'in fitarwa: | 3-Jiha |
| Nau'in Samfur: | RS-422/RS-485 Interface IC |
| Rufewa: | Rufewa |
| Yawan Kunshin Masana'anta: | 98 |
| Rukuni: | Interface ICs |
| Nisa: | 4 mm (Max) |
| Nauyin Raka'a: | 0.019048 oz |
♠ ± 15 kV ESD-Kariyar, 3.3 V, 12 Mbps, EIA RS-485/RS-422 Mai ɗaukar hoto
ADM3485E shine 3.3 V, ƙarancin wutar lantarki mai jujjuyawar bayanai tare da ± 15 kV ESD kariyar, wanda ya dace da sadarwar rabin duplex akan layin watsa bas na multipoint. An ƙera ADM3485E don daidaita watsa bayanai kuma ya bi ka'idodin TIA/EIA RS485 da RS-422. ADM3485E transceiver rabin-duplex ne wanda ke raba layuka daban-daban kuma yana da abubuwan shigar daban daban don direba da mai karɓa.
Na'urorin suna da 12 kΩ shigarwar shigar da mai karɓa, wanda ke ba da damar har zuwa 32 transceivers akan bas. Domin direba daya ne kawai ya kamata a kunna a kowane lokaci, fitar da naƙasasshe ko mai kunnawa direban yana da ƙanƙanta don guje wa yin lodin bas ɗin.
Mai karɓa yana da fasalin da ba shi da aminci wanda ke tabbatar da babban fitowar dabaru lokacin da abubuwan da ke cikin yawo. Wutar wutar lantarki mai yawa da ke haifar da rikicin bas ko ta gajeriyar fitarwa ana hana shi tare da da'irar rufewar zafi.
An ƙayyade ɓangaren gabaɗaya akan kewayon zafin masana'antu kuma ana samunsa a cikin kunkuntar fakitin SOIC mai jagora 8.
• TIA/EIA RS-485/RS-422 masu yarda
• ± 15 kV ESD kariya akan RS-485 shigarwar / fitarwa fil
• Ƙimar bayanai 12 Mbps
• Mai ɗaukar rabin-duplex
• Har zuwa nodes 32 akan bas
• Mai karɓar buɗaɗɗen kewayawa, ƙira mara aminci
• Ƙarfin wutar lantarki na halin yanzu
• Yana fitar da high-Z lokacin da aka kashe ko aka kashe
Kewayon shigar da yanayin gama-gari: -7 V zuwa +12 V
• Rufewar thermal da kariyar gajeriyar kewayawa
• Ma'aunin masana'antu 75176 pinout
• Kunshin SOIC kunkuntar jagora 8
• Ƙimar wutar lantarki
• Sadarwa
• Tsarin EMI-sauki
• Gudanar da masana'antu
• Cibiyoyin sadarwa na yanki
