ROHM BD7285FV-LB Le Fa'aliliuina Amplifier DC Sweep Simulation
Fa'amatalaga
Ole ROHM Solution Simulator lea, ole pisapisao maualalo, Rail-to-Rail Input/Output High-Speed CMOS Operational Ampmeafaigaluega fa'ata'ita'iga liifier circuit.
Fa'atonuga o le Fa'aaogaina o Mea
Fa'ata'ita'iga Fa'atusa
- Va'ai i le Ata 1 mo le fa'ata'ita'iga fa'atusa.
Auala e Faafoliga
E mafai ona faʻatulagaina le faʻatulagaina o faʻataʻitaʻiga mai le 'Simulation Settings' e pei ona faʻaalia i le Ata 2. O le laulau 1 o loʻo faʻaalia ai le faʻaogaina o le faʻaogaina o le faʻataʻitaʻiga.
Tulaga Fa'ata'oto
Lisi 2 o lo'o lisiina ai fa'asologa o tulaga fa'ata'ita'iga e aofia ai Igoa Fa'ata'ita'i, Ituaiga, Parameter, Tau Fa'aletonu, Va'aiga Va'aiga, ma Iunite.
Op-Amp Fa'ata'ita'iga
O le Siata 3 o lo'o fa'aalia ai le galuega fa'ata'ita'iga pine fa'atino mo le Op-Amp fa'atusa.
Vaega Tu'ufa'atasi
Pili o Mea
O le laulau 4 o lo'o fa'aalia ai le lisi o vaega o lo'o fa'aogaina i le fa'ata'ita'iga fa'ata'ita'iga fa'atasi ai ma tau fa'aletonu ma va'aiga fesuisuia'i.
Li'o Fa'atusa Fa'atusa
Va'ai i le Ata 3 mo le fa'atonu o meatotino capacitor ma fa'amatalaga fa'atūlaga tutusa.
ROHM Solution Simulator
Le pisapisao Fa'alalo-i-Rail Input/Autput High Speed CMOS Operational Ampola
BD7285FV-LB - Le faʻafefe Ampola - DC Salu fa'ata'ita'iga
- O lenei matagaluega e faʻataʻitaʻiina le tali a le DC salu ma le Op-Amp e pei o se mea e le liliu amplifi. E mafai ona e matauina le voltagu pe a fa'aofi le voltagu ua suia. E mafai ona e faʻavasegaina faʻasologa o vaega o loʻo faʻaalia i le lanumoana, e pei o le VSOURCE, poʻo vaega pito i luga, ma faʻataʻitaʻiina le le faʻafefe. ampliifier ma le tulaga manaomia faagaoioia.
- E mafai ona e fa'ata'ita'ia le ta'amilosaga i le tusi talosaga fa'asalalau: Fa'agaioiga amplifier, Fa'atusatusa (Tutorial). [JP] [EN] [CN] [KR]
Lapataiga Lautele
- Lapataiga 1: E le fa'amaonia le tau mai i'uga fa'atusa. Fa'amolemole fa'aaoga tali nei e fai ma ta'iala mo lau mamanu.
- Fa'aeteete 2: O uiga fa'ata'ita'i nei e fa'apitoa ile Ta=25°C. O le mea lea, o le faʻataʻitaʻiga faʻatasi ma fesuiaiga o le vevela atonu e matua ese lava mai le taunuuga ma le mea na faia i le laupapa talosaga moni (fuaina moni).
- Fa'aeteete 3: Fa'amolemole tagai i le tusi talosaga a le Op-Amps mo fa'amatalaga o fa'amatalaga fa'apitoa.
- Fa'aeteete 4: O uiga e mafai ona suia e faalagolago i le mamanu moni o le laupapa ma ROHM fautuaina malosi i
Fa'ata'ita'iga Fa'atusa
Fa'afefea ona fa'atusa
- O fa'asologa fa'ata'ita'iga, e pei o le salu fa'amaufa'ailoga po'o le fa'aliliuga o filifiliga, e mafai ona fa'atulagaina mai le 'Simulation Settings' o lo'o fa'aalia i le Ata 2, ma le Laulau 1 o lo'o fa'aalia ai le fa'aogaina o le fa'ata'ita'iga.
- I le tulaga o le simulation convergence mataupu, e mafai ona e suia filifiliga alualu i luma e foia. O le vevela e seti i le 27 °C i le faʻamatalaga faʻaletonu i le 'Filifiliga Tusia'. E mafai ona e suia.
Ata 2. Fa'asologa Fa'ata'ita'iga ma le fa'atinoga
Laulau 1. Fa'asologa fa'ata'ita'iga fa'atulagaina fa'aletonu
| Parameter | Fa'atonu | Manatua |
| Ituaiga faʻafoliga | DC | Aua le suia le Ituaiga Fa'ata'ita'iga |
| Salu Parameter | VSOURCE | VOLTAGE_LEVEL mai le 0 V i le 5 V ile 0.1 V |
| Filifiliga sili atu | I'uga fa'atusa | 1e-7 |
| – | – | |
| Filifiliga Tusia | .tempo 27 | – |
Tulaga Fa'ata'oto
Laulau 2. Lisi o fa'ata'ita'iga tulaga fa'atusa
| Igoa Fa'ata'ita'i | Ituaiga | Parameter | Tau Fa'atonu | Fesuia'i Va'aiga | Iunite | |
| Min | Max | |||||
|
VSOURCE |
Voltage Punavai |
Voltage_tulaga | 5 | 0 | 5.5 | V |
| AC_magnitude | 0.0 | mautu | V | |||
| AC_phase | 0.0 | mautu | ° | |||
|
VDD |
Voltagu Puna mo Op-Amp | Voltage_tulaga | 5 | 2.5(Faamatalaga1) | 5.5(Faamatalaga1) | V |
| AC_magnitude | 0.0 | mautu | V | |||
| AC_phase | 0.0 | mautu | ° | |||
|
VREF |
Voltage Punavai |
Voltage_tulaga | 2.5 | VSS | VDD | V |
| AC_magnitude | 0.0 | mautu | V | |||
| AC_phase | 0.0 | mautu | ° | |||
|
SDNB |
Voltage Punavai mo le Fa'atonuina o le Tapuni | Voltage_tulaga | 5 | VSS | VDD | V |
| AC_magnitude | 0.0 | mautu | V | |||
| AC_phase | 0.0 | mautu | ° | |||
(Fa'aaliga 1) Seti i le tulaga fa'amaonia fa'agaioiga o le Op-Amps.
Op-Amp fa'ata'ita'iga
O le Siata 3 o lo'o fa'aalia ai le galuega fa'ata'ita'iga pine fa'atino. Manatua o le Op-Amp o le fa'ata'ita'iga o le fa'ata'ita'iga fa'ata'ita'iga mo ona uiga fa'aoga/tuuina atu, ma e le'o fa'atinoina ni vaega puipui po'o ni galuega e le feso'ota'i ma le fa'amoemoe.
Laulau 3. Op-Amp fa'ata'ita'iga pine fa'aoga mo le fa'ata'ita'iga
| Igoa Pin | Fa'amatalaga |
| + IN | Fa'aoga e le liliu |
| -IN | Fa'aliliuina fa'aoga |
| VDD | Fa'aola lelei |
| VSS | Lega le paoa / Eleele |
| IFO | Tuuina atu |
| SDNB | Seti tapuni |
Vaega Tu'ufa'atasi
Pili o Mea
O le laulau 4 o loʻo faʻaalia ai le lisi o vaega o loʻo faʻaaogaina i le faʻataʻitaʻiga schematic. O capacitors taʻitasi o loʻo i ai faʻamaufaʻailoga tutusa tutusa o loʻo faʻaalia i lalo. O tau le aoga o vaega tutusa e seti i le zero sei vagana ai le ESR o le C. E mafai ona e suia le tau o vaega taitasi.
Laulau 4. Lisi o capacitors o loʻo faʻaaogaina i le faʻataʻitaʻiga
| Ituaiga | Igoa Fa'ata'ita'i | Tau Fa'atonu | Fesuia'i Va'aiga | Iunite | |
| Min | Max | ||||
|
Tetee |
R2_1 | 10k | 1k | 1M | Ω |
| R2_2 | 10k | 1k | 1M | Ω | |
| RL2 | 10k | 1k | 1M, NC | Ω | |
| Pusa | C2_1 | 10 | 0.1 | 100 | pF |
| CL2 | 25 | saoloto, NC | pF | ||
Li'o Fa'atusa Fa'atusa
Ole tau fa'aletonu ole ESR ole 2mΩ.
- (Faʻaaliga 2) O nei faʻamaufaʻailoga e mafai ona ave soʻo se tau lelei poʻo zero i le faʻataʻitaʻiga ae e le faʻamaonia ai le faʻaogaina o le IC i soʻo se tulaga. Va'ai ile fa'amaumauga e iloa ai le tau talafeagai o ta'iala.
Oloa Fautuaina
Op-Amp
- BD7285FV-LB : Le pisapisao Fa'alalo-i-Rail Input/Autput High Speed CMOS Operational Amplifi. [JP] [EN] [CN] [KR] [TW] [DE]
- Faʻamatalaga Faʻamatalaga ma Meafaigaluega e mafai ona maua i le Design Resources i luga o le oloa web itulau.
Fa'aaliga
- O fa'amatalaga o lo'o i totonu o lenei pepa o lo'o fa'amoemoe e fa'alauiloa atu ai le ROHM Group (o lo'o ta'ua mulimuli ane o ROHM) oloa. A fa'aogaina oloa ROHM, fa'amolemole fa'amaonia fa'amatalaga lata mai po'o fa'amaumauga a'o le'i fa'aogaina.
- O oloa a le ROHM ua mamanuina ma gaosia mo le fa'aogaina i masini fa'aeletoroni lautele ma fa'aoga (pei o mea fa'alogo leo, mea faigaluega Ofisa Automation, mea tau feso'ota'iga, meafale, mea fa'afiafia, ma isi) po'o fa'amaoti mai i fa'amaumauga. O le mea lea, fa'amolemole fa'afeso'ota'i le sui fa'atau a le ROHM a'o le'i fa'aogaina oloa a le ROHM i masini po'o masini e mana'omia ai le fa'atuatuaina maualuga ma o lona fa'aletonu po'o le fa'aletonu e ono mafua ai le lamatiaga po'o le manu'a i le ola o le tagata po'o le tino po'o isi fa'aleagaina matuia (e pei o mea fa'afoma'i, felauaiga, feoaiga, va'alele. , va'a va'alele, fa'atonuga faaniukilia, fa'atonutonuina o suau'u, masini ta'avale e aofia ai mea fa'aoga ta'avale, ma isi mea e ta'ua mulimuli ane o Talosaga Fa'apitoa). Se'i vagana ua ioe muamua i se isi faiga tusitusia e le ROHM, e le mafai e le ROHM ona tali atu pe noatia mo so'o se fa'aletonu, tupe alu, po'o tupe gau na e fa'atupuina po'o isi vaega e mafua mai i le fa'aogaina o oloa a le ROHM mo Talosaga Fa'apitoa.
- Vaega faaeletonika, e aofia ai semiconductors, e mafai ona toilalo pe faʻaletonu i se fua faʻatatau. Fa'amolemole ia mautinoa e fa'atino, i ou lava matafaioi, faiga saogalemu e aofia ai ae le gata i le fa'aletonu-saogalemu mamanu e fa'asaga i manu'a fa'aletino, ma le fa'aleagaina o so'o se mea totino, lea e ono mafua mai i le fa'aletonu po'o le fa'aletonu o oloa.
- O faʻamatalaga o loʻo i totonu o lenei pepa, e aofia ai le matagaluega o talosagaamples ma o latou tumau, ua faʻamoemoe e faʻamatalaina le faʻaogaina masani ma le faʻaaogaina o oloa ROHM, ma e le o faʻamoemoe e faʻamaonia, pe faʻaalia pe faʻamaonia, le faʻaogaina o le oloa i totonu o meafaigaluega moni o le a faʻaaogaina. O le i'uga, e na'o oe e nafa ma ia, ma e tatau ona e fa'atino lau lava fa'amaoniga tuto'atasi ma lau fa'amasinoga i le fa'aaogaina o ia fa'amatalaga o lo'o i totonu o lenei pepa. O le ROHM e le tatau ona tali atu pe noatia mo soʻo se faʻaleagaina, tupe alu, poʻo tupe leiloa na faʻatupulaia e oe poʻo isi vaega e mafua mai i le faʻaaogaina o ia faʻamatalaga.
- Pe a auina atu oloa a le ROHM po o tekinolosi o loʻo faʻamatalaina i lenei pepa i isi atunuʻu, e tatau ona e usitaʻia taualumaga ma aiaiga o loʻo faʻamaonia i totonu o tulafono faʻaulufale uma ma tulafono faatonutonu talafeagai, e pei o le Foreign Exchange and Foreign Trade Act ma le US Export Administration Regulations, ma mulimuli i le faiga talafeagai e tusa ai ma nei aiaiga.
- O fa'amatalaga fa'atekinisi ma fa'amatalaga o lo'o fa'amatalaina i totonu o lenei pepa, e aofia ai fa'asologa masani o fa'aoga, e pei oampna'o le mea na'o ma e le o fa'amoemoe e fa'amautinoa e sa'oloto mai le soliga a isi vaega o meatotino tau le atamai po'o isi aia tatau. E le fa'atagaina e le ROHM so'o se laisene, fa'aalia pe fa'aalia, e fa'atino, fa'aoga, pe fa'aaoga so'o se meatotino tau le atamai po'o isi aia tatau e umia pe pulea e le ROHM po'o so'o se isi vaega e fa'atatau i fa'amatalaga o lo'o i totonu.
- E leai se vaega o lenei pepa e mafai ona toe lolomi pe toe faia i so o se faiga i soo se auala e aunoa ma se faatagaga tusitusia muamua a le ROHM.
- O fa'amatalaga uma o lo'o i totonu o lenei pepa o lo'o lata mai i le aso na fa'asalalau ai ma e mafai ona suia e aunoa ma se fa'aaliga. A'o le'i fa'atau pe fa'aaoga oloa ROHM, fa'amolemole fa'amaonia fa'amatalaga lata mai ma le sui fa'atau a le ROHM.
- E le fa'amaonia e le ROHM o fa'amatalaga o lo'o i totonu e leai se mea sese. O le ROHM e le tatau ona nafa pe noatia mo soʻo se mea faʻaleagaina, tupe alu, poʻo tupe gau na faʻatupulaia e oe poʻo isi vaega e mafua mai i mea sese o loʻo i totonu o lenei pepa.
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FAQs
Q: O le a le faʻamoemoe o le ROHM Solution Simulator?
A: O le ROHM Solution Simulator ua mamanuina e faʻataʻitaʻiina le tali a le DC salu ma se Op-Amp e pei o se mea e le liliu amplifier, e mafai ai e tagata fa'aoga ona mata'ituina galuega faatino voltagu suiga e fa'atatau i le voltagu eseese.
Q: E mafai ona ou faʻavasegaina vaega vaega i le faʻataʻitaʻiga?
A: Ioe, e mafai ona e faʻavasegaina faʻasologa o vaega o loʻo faʻaalia i le lanumoana, e pei o le VSOURCE, poʻo vaega pito i luga, e faʻataʻitaʻi ai le le faʻafefe. ampliifier ma tulaga manaomia faagaoioia.
F: O fea e mafai ona ou maua ai le tusi talosaga faʻasalalau mo le faʻataʻitaʻiga o le matagaluega?
A: E mafai ona e mauaina le tusi talosaga mo galuega ampLifier ma fa'atusa fa'atusa i gagana e tele, e aofia ai le JP, EN, CN, ma le KR.
Pepa / Punaoa
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ROHM BD7285FV-LB Le Fa'aliliuina Amplifier DC Sweep Simulation [pdf] Taiala mo Tagata Fa'aoga BD7285FV-LB, BD7285FV-LB Le Fa'aliliuina Amplifier DC Sweep Simulation, BD7285FV-LB, Le Fa'aliliuina Amplifier DC Sweep Simulation, Fa'aliliuina Amplifier DC Sweep Simulation, DC Sweep Simulation, Simulation |