OPA2197IDGKR Dual 36-V, ngokuchanekileyo
OPA2197IDGKR Dual 36-V, ngokuchanekileyo
Iimpawu eziphambili zeOPA2197
I-Voltage ye-Offset ephantsi: ±100 µV (Ubona buninzi)
I-Offset Voltage Drift: ±2.5 µV/°C (Ubona bukhulu)
ingxolo ePhantsi: 5.5 nV/√Hz ku-1 kHz
Ukwala iNdlela ePhezulu eQhelekileyo: 120 dB (Ubuncinane)
Umkhethe oPhantsi wangoku: ±5 pA (Eqhelekileyo)
Igalelo likaloliwe ukuya kuloliwe kunye nemveliso
Ububanzi Banzi: 10-MHz GBW
Iqondo lokuSwa okuPhezulu: 20 V/µs
I-Low Quiscent yangoku: 1 mA ngeAplifier (Eqhelekileyo)
Unikezelo olubanzi: ±2.25 V ukuya ±18 V, +4.5 V ukuya +36 V
I-EMI- kunye ne-RFI-Filtered Inputs
Uluhlu lwe-Voltage ye-Input eyahlukileyo kwi-Supply Rail
Ikhono eliphezulu lokuLawulwa koMlayisho: 1 nF
ImiPopo yoMgangatho woShishino:
- Ungatshatanga kwi-SOIC-8, SOT-5, kunye ne-VSSOP-8
- I-Dual inSOIC-8 kunye ne-VSSOP-8
- I-Quad kwi-SOIC-14 kunye ne-TSSOP-14
Inkcazelo ye-OPA2197
Usapho lwe-OPAx197 (OPA197, OPA2197, kunye ne-OPA4197) sisizukulwana esitsha se-36-V operationalamplifiers.
Ezi zixhobo zibonelela ngokugqwesileyo kokuchaneka kwe-dc kunye nokusebenza kwe-ac, kubandakanywa i-rail-to-railinput/output, i-offset ephantsi (±25 µV, eqhelekileyo), i-low offset drift (±0.25 µV/°C, i-typ), kunye ne-10-MHz bandwidth.
Iimpawu ezizodwa ezifana noluhlu oluhlukeneyo lwe-voltage kumzila wokubonelela, imveliso ephezulu (± 65 mA), i-high capacitive load drive efikelela kwi-1 nF, kunye nesantya esiphezulu sokubulala (20 V/µs) yenza i-OPA197 ibe yinto eyomeleleyo, isebenze ngokuphezulu. iamplifier yokusebenza ye-high-voltage, izicelo zoshishino.
Usapho lwe-OPA197 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
