A1308LLHLT-1-T Board Mount Hall Saamaynta/Dareemada Magnetka
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Allegro MicroSystems |
| Qaybta Alaabta: | Saamaynta Board Mount Hall/Dareemayaasha Magnet |
| RoHS: | Faahfaahin |
| Nooca: | Beddelka Saamaynta Hoolka |
| Soo-dejinta hadda: | 9 mA |
| Soo-saarka ugu badan ee hadda: | 10 mA |
| Meesha ay ka shaqaynayso Min/Max: | - |
| Dhibicda Siideynta Min/Max (Brp): | - |
| Ku shaqaynta korontada | 5 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 150 C |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada/Kiiska: | SOT-23-3 |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Baakad: | MouseReel |
| Summada: | Allegro MicroSystems |
| Nooca wax soo saarka: | Horey |
| Alaabta: | Dareemayaasha Saamaynta Hoolka Toosan |
| Nooca Alaabta: | Saamaynta Hall / Sensors Magnetic |
| Dareenka | 1.3 mV/G |
| Taxane: | A1308-9 |
| Tirada Xidhmada Warshada: | 3000 |
| Qayb-hoosaad: | Dareemayaasha |
| Korontada sahayda - ugu badnaan: | 5.5 V |
| Korontada sahayda - ugu yaraan: | 4.5 V |
| Qaabka Joojinta: | Suunka Alxanka |
| Magaca ganacsiga: | Linear Hall-EFCT SNSR ICs oo leh ANLG OUT |
♠ Dareemiyaha Saamaynta Toosan ee Hoolka ICs oo leh Wax-soo-saarka Analog ee Lagu Heli karo Xidhmo Yar oo Dusha Sare-Hoos ah
Codsiyada cusub ee wax soo saarka tooska ah ee dareemayaasha saamaynta Hall-ka, sida barokaca iyo booska xagal, waxay u baahan yihiin saxnaan sare iyo cabbirro yar oo xirmo ah. Allegro A1308 iyo A1309 toosan Hall-saamaynta dareemaha ICs ayaa loo qaabeeyey si gaar ah si ay ula kulmaan labada shuruudood. Qalabkan heerkulku xasiloon ayaa laga heli karaa baakadaha dusha sare iyo dalool labadaba.
Saxnaanta qalab kasta waxaa lagu wanaajiyey iyada oo la adeegsanayo hagaajinta dhamaadka-line. Qalab kastaa wuxuu leeyahay xusuusta aan isbeddelayn si kor loogu qaado dareenka aaladda iyo wax soo saarka danabka quiescent (QVO: wax soo saarka maqnaanshaha goob birlabeed) codsi ama wareeg la bixiyay. Waxqabadkan la hagaajiyay ee A1308 iyo A1309 waxa lagu sii waaraya guud ahaan kala duwanaanta heerkulka hawlgalka iyadoo la diyaarinayo isku-dhafka heerkulka ee dareenka iyo QVO ee imtixaanka dhamaadka-line ee Allegro.
Dareemayaashan Saamaynta Saamaynta Saamaynta Hablaha ee ICs waxay bixiyaan wax soo saarka danab u dhigma goobta birlabeedka ee la dabaqay. Wax-soo-saarka danab-yaraha waxaa lagu hagaajiyaa ku dhawaad 50% tamarta sahayda. Astaamaha qalabkan tooska ah ayaa ka dhigaya kuwo ku habboon in loo isticmaalo codsiyada baabuurta iyo warshadaha u baahan saxnaanta sare, waxayna ku shaqeeyaan heerkulka la dheereeyey, -40 ° C ilaa 150 ° C (SOT-23W iyo SIP -L heerkulka heerkulka) ama -40 ° C ilaa 125 ° C (SIP -K heerkulka heerkulka).
Wareeg kasta oo BiCMOS monolithic ah wuxuu isku daraa unugga Hoolka, wareegyada heerkulka-kabista si loo yareeyo gudaha
5V hawlgalka sahayda
• Isku-xidhka heerkulka QVO oo laga diyaariyey Allegro™ si loo hagaajiyo saxnaanta
• Xulashooyinka xirmada yar
• bandwidth-sare, wax soo saarka analoogga ee sanqadh hooseeya
• Nidaamka goynta xawaaraha sare wuxuu yareeyaa qulqulka QVO ee kala duwanaanta heerkulka hawlgalka
• Heerkulka-jooga wax-soo-saarka danab yar iyo dareenka
• Soo kabashada saxda ah ee baaskiil wadida heerkulka ka dib
• Xakamaynta korantada ee soo saarta waxay bixisaa awoodo lagu ogaanayo wareegga gaaban
• Quful ka hooseeya (UVLO)
• Kala duwanaansho heerkul deegaan oo ballaadhan:
-40°C ilaa 150°C (SOT-23W iyo heerkulka heerkulka SIP-L),
-40°C ilaa 125°C (SIP-K kala duwanaanta heerkulka)
• Ka-hortagga cadaadiska farsamada
• Waxqabadka EMC ee la xoojiyey ee codsiyada baabuurta adag
