I-OPA4322AIPWR Quad, 5.5-V, 20-MHz
I-OPA4322AIPWR Quad, 5.5-V, 20-MHz
Imifanekiso ye-OPA4322
Thola Ububanzi: 20 MHz
Umsindo Ophansi: 8.5 nV√Hz ngo-1 kHz
Izinga Lokushaya: 10 V/µs
I-THD+N ephansi: 0.0005%
I-Rail-to-Rail I/O
I-Offset Voltage: 2 mV (ubukhulu)
Amandla kagesi: 1.8 V ukuya ku-5.5 V
Ukunikezwa kwamanje: 1.5 mA/ch
Vala shaqa: 0.1 µA/ch
I-Unity-Gain Stable
Amaphakheji Amancane:SOT-23, INDODANA, VSSOP, TSSOP
Incazelo ye-OPA4322
Uchungechunge lwe-OPAx322x luqukethe izikhulisamandla zokusebenza ze-CMOS eyodwa, ezimbili, nezine-quad-chad-quad ezinomsindo ophansi nokokufaka okusuka kukaloliwe ukuya kusitimela kanye nemiphumela ethuthukiselwe amandla aphansi, izinhlelo zokusebenza eziphuma kanyekanye.Icaciswe ngebanga elibanzi lokuhlinzekwa kwempahla elingu-1.8 V ukuya ku-5.5 V, amandla aphansi athule angu-1.5 mA kuphela isiteshi ngasinye enza lezi zixhobo zifaneleke kahle izinhlelo zokusebenza ezizwelayo amandla.
Inhlanganisela yomsindo ophansi kakhulu (8.5 nV√Hz ku-1 kHz), umkhawulokudonsa wenzuzo ephezulu (20 MHz), nezinga lokubulala ngokushesha (10 V/µs) kwenza umndeni we-OPAx322x ulungele uhla olubanzi lwezinhlelo zokusebenza, okuhlanganisa isimo sesignali. kanye nokukhulisa inzwa okudinga izinzuzo eziphezulu.Kufakwe ne-THD+N ephansi, uchungechunge lwe-OPAx322x luhle kakhulu ezinhlelweni zomsindo wabathengi, ikakhulukazi kumasistimu anikezela ngempahla eyodwa.
Amamodeli we-OPAx322S afaka imodi yokuvala shaqa evumela izikhulisa-zwi ukuthi zishintshwe zisuka ekusebenzeni okuvamile ziye kweyamanje elindile evamise ukuba ngaphansi kuka-0.1 µA.
I-OPA322 (inguqulo eyodwa) itholakala ngo-5-pin SOT-23 no-6-pin SOT-23, kuyilapho i-OPA2322 (inguqulo ekabili) inikezwa ngamaphini angu-8 VSSOP, 10-pin VSSOP, 8-pin SOIC, kanye no-8. -pin SON amaphakheji.Inguqulo ye-quad OPA4322 iza ngamaphakeji angu-14-pin TSSOP kanye namaphakeji angu-16 we-TSSOP.Zonke izinguqulo zicaciswe ukuthi zisebenze ukusuka ku--40°C kuya ku-+125°C.
1. Obani abasebenzi bomnyango wakho we-R & D?Yiziphi iziqu zakho?
-R & D Umqondisi: yenza uhlelo lwesikhathi eside lwe-R & D lwenkampani futhi babambe isiqondiso socwaningo nentuthuko;Qondisa futhi uqondise umnyango we-r&d ukuze usebenzise isu le-r&d lenkampani kanye nohlelo lonyaka lwe-R&D;Lawula inqubekelaphambili yokuthuthukiswa komkhiqizo futhi ulungise uhlelo;Misa ithimba locwaningo lomkhiqizo elihle kakhulu nelokuthuthukisa, abacwaningi mabhuku kanye nokuqeqeshwa okuhlobene nabasebenzi bezobuchwepheshe.
Umphathi we-R & D: yenza uhlelo olusha lwe-R & D futhi ubonise ukuthi kungenzeka uhlelo;Ukugada nokuphatha inqubekelaphambili kanye nekhwalithi yomsebenzi we-r&d;Cwaninga ukuthuthukiswa komkhiqizo omusha futhi uphakamise izixazululo ezisebenzayo ngokuvumelana nezidingo zamakhasimende emikhakheni ehlukene
Abasebenzi be-R&d: baqoqa futhi balungise idatha ebalulekile;Uhlelo lwekhompyutha;Ukwenza izivivinyo, izivivinyo kanye nokuhlaziya;Lungiselela izinto zokwakha kanye nezinto zokusebenza zokuhlola, izivivinyo nokuhlaziya;Rekhoda idatha yokulinganisa, yenza izibalo futhi ulungiselele amashadi;Yenza izinhlolovo zezibalo
2. Uthini umbono wakho wocwaningo nokuthuthukiswa komkhiqizo?
- Ukwakhiwa komkhiqizo kanye nomqondo wokukhethwa komkhiqizo kanye nokuhlolwa kwencazelo yomkhiqizo kanye nomklamo wepulani yephrojekthi kanye nokuthuthukiswa kokuhlolwa komkhiqizo kanye nokwethulwa kokuqinisekisa emakethe
