TS862AIPT ndi chotchuka cha ntchito zambiri, cholumikizira chamagetsi champhamvu kwambiri (IC) chokhazikitsidwa ndi STMicroelectronics. Cholengedwa kuti chithandize ntchito zosiyanasiyana, cholumikizira ichi chili ndi makina opangira kuchokera ku chilime cha ma volts 2.7V mpaka 10V, chothandiza pa magetsi ochepa komanso magetsi amagetsi apamwamba.
TS862AIPT imathetsa zovuta zazikuluzikulu zazikuluzikulu ntchito pogwiritsa ntchito kupezeka kwa volumu yaying'ono yowongolera malamulo a 7mV (makamaka) pa 5V, chiyembekezo champhamvu cha kusiyanitsa kwa maganizo a 70dB (CMRR), ndi mzungu wotsika wa magazi a ma ioni a 300pA (makamaka) pa 5V. Zimenezi zimathandiza kuti izi zikhale zolondola komanso zolimba pa magwiridwe antchito, ngakhale pamapezeka ngalande zosiyanasiyana za magetsi ndi magetsi a mphamvu.
Chida ichi chili mu paketi yomwe ili ndi ma pin 8 a Thin Shrink Small Outline Package (TSSOP) ndipo chimapezeka mu chitsanzo cha tape ndi reel, chothandiza kuti chingakwanitse kukhala ndi ntchito yosavuta ndikukhazikika mwachangu. Chilibe mvula ya RoHS, chitsimikiziro cha kusamalira chilengedwe.
Zinthu zazikulu za TS862AIPT komanso zabwino zake zikuphatikizapo:
Ntchito ya comparator yofunika kwambiri
Output ya push-pull yolumikizana mwachindunji ndi logic ya digito
Mphamvu yayikuluzikulu ya magetsi ogwira ntchito kuchokera ku 2.7V mpaka 10V
Volumu yaying'ono yowongolera malamulo komanso CMRR yayikulu kuti izise kubwereza kwadongosolo
Mzungu wotsika wa magazi a ma ioni kuti asakhale ndi kulemera kwa chignal
Vuto lalumala la propagation la 2μs (makamaka)
Paketi ya surface mount yophatikiza malo okwanira pa board
Kulimbikitsidwa kwa RoHS pa ntchito za chilengedwe
TS862AIPT ili ndi ntchito zosiyanasiyana, kuphatikiza pa makina amagadziriro a mafakitale, zida zolimbitsa magetsi, dongosolo la kuthamizira magalimoto, ndi makalasi a magetsi a bwino. Zingagwiritsidwe ntchito ngati detector wa magetsi, comparator wachitatu, detector wa zero-crossing, kapena muzinthu zosiyanasiyana zopangidwa ndi comparator.
Za magawo asinthika kapena omwe amathandizira, TS862AIPT ali ndi njira zambiri zofananira zomwe zimaperekedwa ndi STMicroelectronics, monga TS862A, TS862B, ndi TS862C, zomwe zimagwira ntchito zofananira ndi zolimba. M'malo mwake, magawo awa atha kusiyanasiyana pang'apafupi pama parameters monga volatility yowongolera, propagation delay, kapena makontena a paketi, kumalola opanganso dizaini kusankha comparator wokwanira kwambiri pa ntchito zawo.
TS862AIPT Mawu Osankhira Ufulu
TS862AIPT ndi chipangizo chamagetsi champhamvu chomangidwa ndi magwiridwe antchito apamwamba. Ndi comparator yambiri yothandiza yokhala ndi makonzedwe apamwamba a ma output awiri ndi kutsogolo kwa ma voltages osiyanasiyana kuyambira pa 2.7V mpaka 10V. Itha kugwira ntchito mofulumira ndi nthawi yotsikirapo kwambiri ya 2 sekondi, komanso ili ndi kuchuluka kwa magwiridwe antchito a CMRR ndi PSRR ya 70dB, zomwe zimawonetsera kukhazikika kwa magetsi ndi kudalirika kwa ntchito yake. Imakwaniritsa miyezo ya RoHS yopangidwa popanda utali komanso yokhalamo mosavuta pa zida zamagetsi zosiyanasiyana.
TS862AIPT Kukula kwa katoni
Ts862AIPT ili ndi kapangidwe ka 8-TSSOP, kakula kakang'ono ka 0.173 inchi (4.40 mm) wamgulu wa maso awiri a TSSOP omwe amatha kuyikidwa panjira za pcb moyenera. Zinthu zosungira zimaphatikizapo zida za surface-mount zomwe zimapangidwa kuti zithandizire kupangira kwa zida zamagetsi mosavuta ndi zokhazikika, zili mu phukusi la tape ndi reel kuti liziyenda mofulumira komanso otetezeka pakukonza ndi kugwiritsa ntchito pa makina opangira zida zamagetsi.
TS862AIPT Ntchito
TS862AIPT imagwiritsidwa ntchito mu zida zosiyanasiyana za nthawi zonse zomwe zili zofunika pa macheza a magetsi, monga kuzindikira kwa voltage kapena current mu ma circuit amankhwala osiyanasiyana, kuphatikizapo mafakitale, zida zamagetsi za ogwiritsa, ndi magalimoto. Zimathandiza mu kusanthula ma signal ndikukonza magetsi ndi chaunyezero m'yamigodi, kupanga njira zomwe zimafunikira kuthekera kwa comparator zonse.
TS862AIPT Zamawonekedwe
TS862AIPT ili ndi mawonekedwe awiri a comparator omwe amathandiza kugwira ma output awiri a push-pull, ndipo imakhala ndi mwayi wogwiritsa ntchito magetsi osiyanasiyana omwe ali pakati pa 2.7V ndi 10V. Ichi ndi chida chothandiza kwambiri chifukwa cha kuthamirwa kwa ma current a ma input opitilira pa 300pA pa 5V, komanso ndi voltage yotsika kwambiri ya offset ya max 7mV pa 5V. Ikhoza kuthamizira nthawi yotsatira yomwe siyayenderana kwambiri yomwe imakonda pa 2 sekondi, ndipo ili ndi magwiridwe a CMRR ndi PSRR a 70dB, kuwonetsera kuti imakhala yokhazikika komanso yothandiza mu ntchito zosungira magetsi.
TS862AIPT Zinthu Zokhazikika ndi Zotsimikizira Zotetezeka
Chida ichi chimatsatira malangizo a RoHS, zomwe zikutanthauza kuti ndi popanda utali wa lead ndipo ndi zakuyeretsedwa pa ntchito zachitetezo pa zida zamagetsi. Chidacho chimapangidwa ndi ukadaulo wa surface-mount, chili ndi encapsulation ya TSSOP8, ndipo chimabwera mu phukusi la tape ndi reel kuti liziyenda bwino kwambiri mu makina ozizira. MSL (Moisture Sensitivity Level) imayembekezeredwa pa 1, kuloleza kudyetsa mwachangu popanda kusankha kutaya ntchito ya zida, ngakhale m'ma temperature a ≤30°C ndi 85% RH.
TS862AIPT Kugwirizana
Kukula kwake kosavuta ndi configuration ya pin kumapangitsa kuti chida ichi chikwaniritse zofunikira za zigawo zamagetsi zomwe zikufunikira comparator wa voltage. Phukusi la surface-mount limalola kuti chida chitha kuphatikizidwa mwa mwina mu ma PCB ena osiyanasiyana, kulola ntchito yosavuta komanso yopindulitsa mu zida zamagetsi za magawo osiyanasiyana.
TS862AIPT Mapepala a Datasheet PDF
Popeza kuti detayali zimaperekedwa pa datasheet yathu, tikukulimbikitsani kuti mutsitse kwa deta yathunthu ya TS862AIPT patsamba lathu la pa intaneti. Yezani kutsitsa kuchokera pa tsamba la mathani la chinthu chathu kuti MUPEZE mawu onse ofunika komanso zofunikira za ntchito zake, monga magwiridwe, chitsanzo cha ma circuit, ndi maphunziro a ntchito.
Wogwiritsa Ntchito Wamphamvu
IC-Components ndi wogulitsa apamwamba kwambiri wa zinthu za STMicroelectronics, kuphatikizapo TS862AIPT. Tili ndi cholonjezo chothandiza zolimbitsa mtima za zida za magetsi zapamwamba kwambiri, ndipo tikukulangizani kuti mutumize mtengo wa dongosolo pa tsamba lathu la pa intaneti kuti mupeze zokolola zabwino kwambiri komanso utumiki wabwino.
