SN65HVD1781DR RS-485 Interface IC 70V Mhosva-Yakachengetedzwa RS-485 Xceivers
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | RS-485 Interface IC |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | SOIC-8 |
| Series: | SN65HVD1781 |
| Basa: | Transceiver |
| Data Rate: | 1 Mb/s |
| Nhamba Yevatyairi: | 1 Mutyairi |
| Nhamba Yevatambi: | 1 Receiver |
| Duplex: | Half Duplex |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 3.15 V |
| Zvekushandisa Zvazvino: | 6 mA |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| ESD Dziviriro: | 16 kV |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Texas Instruments |
| Input Voltage: | - 7 kusvika + 12 V |
| Operating Supply Voltage: | 3.3 V, 5 V |
| Output Voltage: | 2.75 V |
| Pd - Kubvisa Simba: | 905 mW |
| Product: | RS-485 Transceivers |
| Product Type: | RS-485 Interface IC |
| Propagation Kunonoka Nguva: | 200 ns |
| Vhara: | Hapana Shutdown |
| Factory Pack Quantity: | 2500 |
| Subcategory: | Interface ICs |
| Unit Weight: | 0.002677 oz |
♠ SN65HVD178x Mhosva-Yakachengetedzwa RS-485 Transceivers Ine 3.3-V kusvika 5-V Kushanda
Iyo SN65HVD178x zvishandiso zvakagadzirirwa kuti zvirarame nekukanganisa kwe overvoltage senge mashort short kune magetsi, mis-wiring kukanganisa, kutadza kwekubatanidza, kupwanya tambo, uye chishandiso mis-application. Iwo maturusi zvakare akasimba kune ESD zviitiko zvine yakakwira mwero wedziviriro kune yemunhu-muviri-modhi yekutsanangurwa.
Iyo SN65HVD178x zvishandiso zvinosanganisa mutyairi wekusiyanisa uye inogamuchira inosiyanisa, inoshanda kubva kune imwechete magetsi. MuSN65HVD1782, mutyairi anosiyanisa zvinobuda uye anogashira mutsauko wekupinda akabatana mukati kuti aite chiteshi chebhazi chakakodzera hafu-duplex (mbiri-waya bhazi) kutaurirana. Iyi chiteshi inoratidzira yakafararika commonmode voltage renji, ichiita kuti michina ikwane kune multipoint application pamusoro penguva refu inomhanya. Midziyo iyi inoonekwa kubva -40°C kusvika 125°C.
Midziyo iyi pini-inoenderana neindasitiri yakajairika SN75176 transceiver, ichivaita kudonhedza-mukati kusimudzira mune mazhinji masisitimu. Midziyo iyi inoenderana zvizere neANSI TIA/EIA 485-A ine 5-V yekupihwa uye inogona kushanda ine 3.3-V inopihwa ine yakadzikira mutyairi kubuda voltage kune yakaderera magetsi. Nezvezvishandiso panodiwa kuvhiya pamusoro peyakajairwa-modhi voltage renji, ona SN65HVD1785 (SLLS872) data sheet.
• Bhazi-Pini Kukanganisa Kudzivirirwa ku:
– > ±70 V (SN65HVD1780, SN65HVD1781)
– > ±30 V (SN65HVD1782)
• Kushanda Ne 3.3-V kusvika 5-V Supply Range
• ±16-kV HBM Dziviriro paBhasi Pini
• Yakaderedzwa Mutoro Wechikamu Kusvika ku320 Node
• Failsafe Receiver yeOpen-Crcuit, Short-Crcuit, uye Idle-Bus Conditions
• Kushandisa Simba kwakaderera
- Yakaderera Standby Supply Yazvino, 1 µA Maximum
- ICC 4-mA Quiscent Yazvino Panguva Yekushanda
• Pin-Inoenderana neIndasitiri-Standard SN75176
• Mitemo yezviratidzo zve115 kbps, 1 Mbps, uye kusvika 10 Mbps
• Gadzira Gadziriro Yetsika uchishandisa SN65HVD178x neWEBENCH® Power Designer.
• HVAC Networks
• Chengetedzo Yemagetsi
• Kuvaka Automation
• Telecommunication Equipment
• Kudzora Kwekufamba
• Industrial Networks
