SN65HVD1781DR RS-485 Interface IC 70V Laifin Kariyar RS-485 Xceivers
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | RS-485 Interface IC |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | SOIC-8 |
| Jerin: | Saukewa: SN65HVD1781 |
| Aiki: | Transceiver |
| Yawan Bayanai: | 1 Mb/s |
| Adadin Direbobi: | 1 Direba |
| Adadin masu karɓa: | 1 Mai karɓa |
| Duplex: | Half Duplex |
| Ƙarfin Ƙarfafawa - Max: | 5.5v |
| Samar da Wutar Lantarki - Min: | 3.15 V |
| Kayan Aiki Na Yanzu: | 6 mA |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 125 C |
| Kariyar ESD: | 16 kv |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Input Voltage: | - 7V zuwa +12V |
| Wutar Lantarki Mai Aiki: | 3.3, 5V |
| Fitar Wutar Lantarki: | 2.75 V |
| Pd - Rashin Wutar Lantarki: | 905mW |
| Samfura: | Saukewa: RS-485 |
| Nau'in Samfur: | RS-485 Interface IC |
| Lokacin Jinkirin Yaduwa: | 200 ns |
| Rufewa: | Babu Kashewa |
| Yawan Kunshin Masana'anta: | 2500 |
| Rukuni: | Interface ICs |
| Nauyin Raka'a: | 0.002677 oz |
♠ SN65HVD178x Kariyar Laifi RS-485 Masu Fassara Tare da 3.3-V zuwa 5-V Aiki
An ƙera na'urorin SN65HVD178x don tsira da kurakuran wuce gona da iri kamar guntun wando kai tsaye zuwa kayan wuta, kuskuren wayoyi, gazawar haɗin kai, murkushe kebul, da aikace-aikacen ɓarna na kayan aiki.Hakanan na'urorin suna da ƙarfi ga abubuwan da suka faru na ESD tare da manyan matakan kariya ga ƙayyadaddun ƙirar-jiki-jiki.
Na'urorin SN65HVD178x sun haɗu da direba na daban da mai karɓa na daban, wanda ke aiki daga wutar lantarki guda ɗaya.A cikin SN65HVD1782, abubuwan fitarwa daban-daban na direba da abubuwan shigar da masu karɓa an haɗa su a ciki don samar da tashar bas wacce ta dace da sadarwar rabin duplex (bas mai waya biyu).Wannan tashar tashar jiragen ruwa tana da kewayon ƙarfin lantarki na gama gari, yana yin na'urorin da suka dace da aikace-aikacen multipoint akan doguwar tafiyar USB.Waɗannan na'urori ana siffanta su daga -40°C zuwa 125°C.
Waɗannan na'urorin sun dace da madaidaicin masana'antu SN75176 transceiver, yana sa su ci gaba da haɓakawa a yawancin tsarin.Waɗannan na'urori suna da cikakkiyar yarda da ANSI TIA/EIA 485-A tare da samar da 5-V kuma suna iya aiki tare da samar da 3.3-V tare da rage ƙarfin fitarwar direba don aikace-aikacen ƙananan ƙarfi.Don aikace-aikacen da ake buƙatar aiki akan kewayon ƙarfin lantarki na gama gari, duba takardar bayanan SN65HVD1785 (SLLS872).
Kariyar Laifin Bus-Pin zuwa:
-> ± 70 V (SN65HVD1780, SN65HVD1781)
-> ± 30 V (SN65HVD1782)
• Aiki Tare da 3.3-V zuwa 5-V Range wadata
• ± 16-kV HBM Kariya akan Filan Bus
• Rage lodin Raka'a har zuwa Nodes 320
• Rashin Safe Mai karɓar don Buɗe-Circuit, Gajerun-Circuit, da Sharuɗɗan Bus-Bas
• Ƙarƙashin Ƙarfin Ƙarfi
- Karancin Kayan Aiki na Jiran Yanzu, 1 µA Mafi Girma
- ICC 4-mA Quiescent a halin yanzu yayin Aiki
• Fin-Dace Da Masana'antu-Standard SN75176
• Matsakaicin Sigina na 115 kbps, 1 Mbps, kuma har zuwa 10 Mbps
• Ƙirƙirar Ƙirar Ƙaƙwalwa ta amfani da SN65HVD178x tare da WEBENCH® Power Designer
• Hanyoyin sadarwa na HVAC
• Tsaro Electronics
• Gina Automation
• Kayan Aikin Sadarwa
• Sarrafa motsi
• Cibiyoyin sadarwa na masana'antu
