I-OPA2197IDGKR Dual 36-V, ukunemba
I-OPA2197IDGKR Dual 36-V, ukunemba
Imifanekiso ye-OPA2197
I-Offset Voltage ephansi: ±100 µV (Ubukhulu)
I-Low Offset Voltage Drift: ±2.5 µV/°C (Ubukhulu)
Umsindo Ophansi: 5.5 nV/√Hz ngo-1 kHz
Ukwenqatshwa Kwemodi Ejwayelekile Ephezulu: 120 dB (Okungenani)
Ukuchema Okuphansi Kwamanje: ±5 pA (Okuvamile)
Okokufaka nokuphumayo kweRail-to-Rail
Umkhawulokudonsa obanzi: 10-MHz GBW
Izinga Lokushaya Okuphezulu: 20 V/µs
I-low Quiscent Current: 1 mA Isikhulisi ngasinye (Okuvamile)
Ukunikezwa Okubanzi: ±2.25 V ukuya ku-±18 V, +4.5 V kuya ku-+36 V
Okokufaka Okuhlungiwe kwe-EMI- kanye ne-RFI
Ibanga Lokufaka Okuhlukile Kokufaka Kagesi ku-Supply Rail
I-High Capacitive Load Drive Amandla: 1 nF
Amaphakheji Ajwayelekile Omkhakha:
- Ayishadile ku-SOIC-8, SOT-5, ne-VSSOP-8
- I-Dual inSOIC-8 ne-VSSOP-8
- I-Quad ku-SOIC-14 ne-TSSOP-14
Incazelo ye-OPA2197
Umndeni we-OPAx197 (OPA197, OPA2197, kanye ne-OPA4197) isizukulwane esisha sama-36-V operationalamplifiers.
Lawa madivayisi anikezela ngokunemba okuvelele kwe-dc nokusebenza kwe-ac, okufaka phakathi i-rail-to-railinput/output, i-offset ephansi (±25 µV, ejwayelekile), i-low offset drift (±0.25 µV/°C, uhlobo), kanye nomkhawulokudonsa ongu-10-MHz.
Izici ezihlukile ezifana nobubanzi obuhlukile bokufaka-voltage kumzila wesitimela, i-high outputcurrent (±65 mA), idrayivu yokulayisha ephezulu efinyelela ku-1 nF, nezinga eliphezulu lokubulala (20 V/µs) kwenza i-OPA197 isebenze ngamandla, isebenze kakhulu. iamplifier yokusebenza ye-high-voltage, izicelo zezimboni.
Umndeni we-OPA197 wama-op amps uyatholakala kumaphakheji ajwayelekile futhi ucaciswe 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
