OPA2196IDGKR MSOP-8 Amacandelo e-elektroniki adityanisiweyo isekethe Iamplifier yokusebenza
OPA2196IDGKR MSOP-8 Amacandelo e-elektroniki adityanisiweyo isekethe Iamplifier yokusebenza
Iimpawu eziphambili zeOPA2196
● Umbane we-Low Offset ophantsi: ±100 µV (ubona buninzi)
●I-Low Offset Voltage Drift: ±0.5 µV/°C (eqhelekileyo)
●Umkhethe oPhantsi wangoku: ±5 pA (eqhelekileyo)
●Ukulahlwa kweMowudi ePhakamileyo: 140 dB
●ingxolo ePhantsi: 15 nV/√Hz ku-1 kHz
●Igalelo likaloliwe ukuya kuloliwe kunye nemveliso
●Uluhlu lwe-Voltage ye-Input eyahlukileyo kwi-Supply Rail
●Ububanzi Banzi: 2.5-MHz GBW
●Ixabiso Eliphantsi Ngoku: 140 µA ngeAplifier (isiqhelo)
●Unikezelo olubanzi: ±2.25 V ukuya ±18 V, 4.5 V ukuya kwi-36 V
●I-EMI/RFI eZihluziweyo iiNgeniso
●Ikhono eliphezulu lokuLawulwa koMlayisho: 1 nF
●ImiPopo yoMgangatho woShishino:
○Omnye kwiSOIC-8, SOT-5, kunye neVSSOP-8
○Imbini kwi-SOIC-8 kunye ne-VSSOP-8
○Quadin SOIC-14, TSSOP-14, kunye neQFN-16
Inkcazelo ye-OPA2196
Usapho lwe-OPAx196 (OPA196, OPA2196, kunye ne-OPA4196) sisizukulwana esitsha se-36-V,i-rail-to-rail e-trim™ ii-amplifiers ezisebenzayo (op amps).
Ezi zixhobo zibonelela ngamandla ombane osezantsi kakhulu (±25 µV, oqhelekileyo), ukukhukuliseka (±0.5 µV/°C, okuqhelekileyo), kunye nokuthambekela okuphantsi kwangoku (±5 pA, okuqhelekileyo) kudityaniswe nomsinga othobileyo ophantsi kakhulu (140µA/itshaneli, eqhelekileyo. ) kulo lonke uluhlu lwemveliso.
Iimpawu ezizodwa, ezinje ngoluhlu oluhlukeneyo lwegalelo-voltage kumzila kaloliwe, imveliso ephezulu (± 65 mA), kunye nomthwalo ophezulu wokuhamba ukuya kuthi ga kwi-1 nF zenza i-OPAx196 ibe sisixhobo sokukhulisa amandla esisebenza ngamandla, esisebenza ngokuphezulu kusetyenziso lwemizi-mveliso enevoltage ephezulu. .
Usapho lwe-OPAx196 lwe-op amps luyafumaneka kwiipakethe eziqhelekileyo kwaye lucaciswe ukusuka kwi-40°C ukuya ku-+125°C.
1. Ngoobani abasebenzi kwisebe lakho le-R & D?Ziziphi iziqinisekiso zakho?
-R & D UMlawuli: yenza isicwangciso sexesha elide seR & D senkampani kwaye ubambe isikhokelo sophando kunye nophuhliso;Ukukhokela kunye nokulawula isebe le-r&d ukuphumeza isicwangciso se-r&d yenkampani kunye nesicwangciso sonyaka se-R&D;Lawula inkqubela phambili yophuhliso lwemveliso kwaye uhlengahlengise isicwangciso;Misela uphando lwemveliso egqwesileyo kunye neqela lophuhliso, uphicotho kunye noqeqesho olunxulumene nabasebenzi bobugcisa.
Umphathi we-R & D: yenza imveliso entsha ye-R & D isicwangciso kwaye ubonise ukwenzeka kwesicwangciso;Ukongamela kwaye ulawule inkqubela kunye nomgangatho womsebenzi we-r&d;Phanda ngophuhliso lwemveliso entsha kwaye ucebise izisombululo ezisebenzayo ngokweemfuno zabathengi kwiinkalo ezahlukeneyo
Abasebenzi be-R&d: ukuqokelela kunye nokusombulula iinkcukacha eziphambili;inkqubo yeKhompyutha;Ukuqhuba iimvavanyo, iimvavanyo kunye nohlalutyo;Lungisa izixhobo kunye nezixhobo zovavanyo, iimvavanyo kunye nohlalutyo;Ukurekhoda idatha yokulinganisa, yenza izibalo kwaye ulungiselele iitshathi;Yenza uphando lwamanani
2. Yintoni uphando lwakho lwemveliso kunye nombono wophuhliso?
-Umbono wemveliso kunye nokukhethwa kwemveliso kunye novavanyo lwenkcazo yemveliso kunye noyilo lwesicwangciso seprojekthi kunye novavanyo lwemveliso kunye nokuqinisekiswa kokuqaliswa kwintengiso
