ADM2587EBRWZ-REEL7 Digital Isolators ISOLATED RS485 HD/FD 500kbps IC
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Nhoroondo yeAnalog Devices Inc. |
| Product Category: | Digital Isolators |
| RoHS: | Details |
| Series: | ADM2587E |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | SOIC-20 |
| Nhamba Yemachiteshi: | 1 Channel |
| Polarity: | Unidirectional |
| Data Rate: | 500 kb/s |
| Isolation Voltage: | 2500 Vrms |
| Isolation Type: | Magnetic Coupling |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 3 V |
| Zvekushandisa Zvazvino: | 125 mA |
| Propagation Kunonoka Nguva: | 200 ns |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Analog Devices |
| Inonzwa Kunyorova: | Ehe |
| Operating Supply Voltage: | 5 V |
| Product Type: | Digital Isolators |
| Protocol Inotsigirwa: | RS-485 |
| Vhara: | Hapana Shutdown |
| Factory Pack Quantity: | 400 |
| Subcategory: | Interface ICs |
| Supply Type: | Single |
| Type: | RS-485 Isolated Transceiver |
| Unit Weight: | 0.028254 oz |
♠ Chiratidzo uye Simba Isolated RS-485 Transceiver ine ± 15 kV ESD Dziviriro
Iyo ADM2582E/ADM2587E yakanyatsobatanidzwa siginecha uye simba rakaparadzaniswa data transceivers ane ± 15 kV ESD dziviriro uye akakodzera kumhanyisa kutaurirana pamultipoint.kutapurirana mitsara.Iyo ADM2582E/ADM2587E inosanganisira yakabatanidzwa yakasarudzika dc-to-dc magetsi, iyo inobvisa kudiwa kwekunze dc-to-dc yekuzviparadzanisa nevamwe.Izvo zvakagadzirirwa mitsara yekufambisa yakaenzana uye inoteerera ANSI/TIA/EIA-485-A-98 uye ISO 8482:1987(E).Zvishandiso izvi zvinosanganisa Analog Devices, Inc., iCoupler® tekinoroji yekubatanidza 3-channel isolator, matatu-nyika inosiyanisa mutsara mutyairi, inosiyanisa yekugamuchira inogamuchira, uye Analog DevicesisoPower® dc-todc inoshandura kuita imwe pasuru.Midziyo inofambiswa neiyo imwe chete 5 V kana 3.3 V inopihwa, ichiona yakanyatsobatanidzwa chiratidzo uye simba rakazvimiririra RS-485 mhinduro.
Iyo ADM2582E/ADM2587E mutyairi ane inoshanda yakakwira inogonesa.Iyo inoshanda yakaderera inogamuchira inogonesa inopihwa zvakare, izvo zvinoita kuti iyo inogamuchira inobuda ipinde yakakwira impedance state kana yakaremara.Iwo maturusi ane azvino anodzikamisa uye anopisa anodzima maficha ekudzivirira kubva pakubuda mapfupi maseketi uye mamiriro apo kukakavara kwebhazi kunogona kukonzera yakawandisa simba kupera.Izvo zvikamu zvakatsanangurwa zvizere pamusoro peiyo tembiricha yeindasitiri uye inowanikwa mune yakanyatsobatanidzwa, makumi maviri-inotungamira, yakakura-muviri SOIC package.
Iyo ADM2582E/ADM2587E ine isoPower tekinoroji inoshandisa yakakwirira frequency switching zvinhu kuendesa simba kuburikidza netransformer.Kutarisirwa kwakakosha kunofanirwa kutorwa panguva yakadhindwa yedunhu bhodhi (PCB) marongero kuti asangane nemiyero yekuburitsa.Tarisa kune AN-0971 Chikumbiro Chekucherechedza, Kudzora kweRadiated Emissions ine isoPower Devices, kuti uwane ruzivo pamusoro pemagadzirirwo ebhodhi.
- Isolated RS-485/RS-422 transceiver, inogadziriswa sehafu kana yakazara duplex
- isoPower yakabatanidzwa yakasarudzika dc-to-dc inoshandura
- ± 15 kV ESD dziviriro paRS-485 yekupinda/pini yekubuda
- Inoenderana neANSI/TIA/EIA-485-A-98 uye ISO 8482:1987(E)
- ADM2582E data rate: 16 Mbps
- ADM2587E data rate: 500 kbps
- 5 V kana 3.3 V kushanda
- Batanidza kusvika 256 nodes mubhazi rimwe
- Open- uye pfupi-circuit, inokundikana-yakachengeteka yekugamuchira mamepu
- High common-mode transient immune immune:>25 kV/µs
- Thermal shutdown protection
- Kuchengetedza uye zvibvumirano zvemitemo
- Kuzivikanwa kweUL: 2500 V rms kweminiti imwe paUL 1577
- VDE Zvitupa zvekuenderana
- DIN EN 60747-5-2 (VDE 0884 Chikamu 2): 2003-01
- VIORM = 560 V peak
- Kushanda tembiricha: −40°C kusvika +85°C
- Yakanyanya kusanganiswa, makumi maviri-inotungamira, yakakura-muviri SOIC package
- Isolated RS-485/RS-422 interfaces
- Industrial field network
- Multipoint data transmission systems
