I-A1308LLHLT-1-T Ibhodi Le-Mount Hall Effect/Izinzwa zikaMagnetic LINEAR HALL EFFECT SENSOR IC
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Allegro MicroSystems |
| Isigaba somkhiqizo: | I-Board Mount Hall Effect/Izinzwa zikaMagnetic |
| I-RoHS: | Imininingwane |
| Uhlobo: | I-Hall Effect Switch |
| Ukunikezwa Okusebenzayo Kwamanje: | 9 mA |
| Okukhiphayo Okuphezulu Kwamanje: | 10 mA |
| Iphoyinti Lokusebenza Ubuncane/Ubukhulu: | - |
| Iphoyinti Lokukhishwa Elincane/I-Max (Brp): | - |
| I-Operating Supply Voltage: | 5 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 150 C |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji/Ikesi: | I-SOT-23-3 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | I-Allegro MicroSystems |
| Uhlobo Lokukhiphayo: | Phambili |
| Umkhiqizo: | Izinzwa ze-Linear Hall Effect |
| Uhlobo Lomkhiqizo: | Ehholo Effect / Izinzwa Magnetic |
| Ukuzwela: | 1.3 mV/G |
| Uchungechunge: | I-A1308-9 |
| Inani Lephakethe Lefekthri: | 3000 |
| Isigaba esingaphansi: | Izinzwa |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Isitayela Sokuqeda: | I-Solder Pad |
| Igama lokuhweba: | I-Linear Hall-EFCT SNSR ICs ene-ANLG OUT |
♠ Ama-IC we-Linear Hall-Effect Sensor anokukhishwa kwe-Analog Atholakala Engxenyeni Encane, Iphakheji Eliphezulu Eliphezulu Lephrofayili Ephansi
Izinhlelo zokusebenza ezintsha zokukhiphayo ngomugqa izinzwa ze-Hall-effect, ezifana nokugudluka kanye nokuma kwe-angular, zidinga ukunemba okuphezulu namasayizi amaphakheji amancane. I-Allegro A1308 kanye ne-A1309 eqondile yenzwa ye-Hall-effect ICs yakhelwe ngokukhethekile ukuhlangabezana nezimfuneko zombili. Lawa madivayisi abamba izinga lokushisa ayatholakala kukho kokubili amaphakheji wokukhweza phezulu kanye nakwezimbobo.
Ukunemba kwedivayisi ngayinye kuthuthukiswa ngokulungiselela ukuphela komugqa. Idivayisi ngayinye ifaka inkumbulo engaguquki ukuze ithuthukise ukuzwela kwedivayisi kanye nokuphuma kwamandla kagesi athule (QVO: okukhiphayo uma ingekho inkambu kazibuthe) kuhlelo lokusebenza noma isekethe ethile. Lokhu kusebenza okuthuthukisiwe kwe-A1308 ne-A1309 kugcinwa kulo lonke ibanga eligcwele lokushisa lokusebenza ngokuhlela i-coefficient yezinga lokushisa yakho kokubili ukuzwela kanye ne-QVO ekuhlolweni kokuphela komugqa kwe-Allegro.
Lawa ma-IC wenzwa ye-ratiometric Hall-effect ahlinzeka ngokuphuma kwamandla kagesi alinganayo nenkundla kazibuthe esetshenziswayo. Ukukhishwa kwe-voltage ethule kulungiswa cishe ku-50% we-voltage yokuhlinzeka. Izici zala madivayisi alayini awenza alungele ukusetshenziswa ezinhlelweni zezimoto nezimboni ezidinga ukunemba okuphezulu, futhi asebenza kuzinga lokushisa elinwetshiwe, -40°C kuya ku-150°C (SOT-23W kanye nebanga lokushisa le-SIP -L) noma -40°C kuya ku-125°C (ibanga lokushisa le-SIP -K).
Isekethe ngayinye ye-BiCMOS monolithic ihlanganisa isici seHholo, isifunda esinxephezela izinga lokushisa ukuze kuncishiswe okungaphakathi.
• Ukusebenza kokunikezwa kwe-5 V
• I-QVO ye-temperature coefficient ehlelwe e-Allegro™ ukuze kube nokunemba okuthuthukisiwe
• Izinketho zephakheji ezincane
• Umkhawulokudonsa ophezulu, okukhiphayo kwe-analogi yomsindo ophansi
• Isikimu sokusika esinesivinini esikhulu sinciphisa ukukhukhuleka kwe-QVO kulo lonke ibanga lokushisa lokusebenza
• Izinga lokushisa elizinzile lamandla kagesi athule nokuzwela
• Ukutholakala okunembile ngemva kokuhamba ngebhayisikili
• Izinsimbi zikagesi eziphumayo zihlinzeka ngamakhono okuxilonga wesifunda esifushane
• I-Undervoltage lockout (UVLO)
• Ibanga lokushisa elibanzi le-ambient:
-40°C kuya ku-150°C (SOT-23W kanye nebanga lethempele le-SIP -L),
-40°C kuya ku-125°C (SIP -K izinga lokushisa)
• Ukuzivikela ekucindezelekeni kwemishini
• Ukusebenza kwe-EMC okuthuthukisiwe kwezinhlelo zokusebenza eziqinile zezimoto
