OPA1662AIDGKRQ1 sekit jikọrọ ọnụ ọhụrụ na izizi ic Chip Memory Mod
Njirimara ngwaahịa
| Ụdị | Nkọwa |
| Otu | Sekit jikọtara ọnụ (ICs) |
| Mfr | Ngwa Texas |
| Usoro | Ụgbọ ala, AEC-Q100 |
| ngwugwu | teepu & Reel (TR) Mpempe akwụkwọ (CT) Digi-Reel® |
| Ọnọdụ ngwaahịa | Na-arụ ọrụ |
| Ụdị Amplifier | Audio |
| Ọnụọgụ nke sekit | 2 |
| Ụdị mmepụta | Ụgbọ okporo ígwè na-aga ụgbọ okporo ígwè |
| Ọnụego egbu egbu | 17V/µs |
| Nweta ngwaahịa bandwit | 22 MHz |
| Ugbu a – Ntinye nbibi | 600 nA |
| Voltaji – Ntinye ntinye | 500 µV |
| Ugbu a - Nkwanye | 1.5mA (x2 ọwa) |
| Ugbu a - Mmepụta / ọwa | 50mA |
| Voltaji - Ogologo Nnyefe (Nkeji) | 3 V |
| Voltaji – Ogologo mbubata (Max) | 36 V |
| Okpomọkụ na-arụ ọrụ | -40°C ~ 85°C |
| Ụdị nkwụnye | Ugwu elu |
| Ngwungwu / Akpa | 8-TSSOP, 8-MSOP (0.118 ″, obosara 3.00mm) |
| Ngwungwu ngwaọrụ ndị na-eweta ihe | 8-VSSOP |
| Nọmba ngwaahịa ntọala | OPA1662 |
Akwụkwọ & Mgbasa ozi
| Ụdị akụrụngwa | Njikọ |
| Mpempe akwụkwọ data | OPA1662-Q1 |
| Peeji ngwaahịa emeputa | Nkọwa OPA1662AIDGKRQ1 |
| Akwụkwọ data HTML | OPA1662-Q1 |
| Ụdị EDA | OPA1662AIDGKRQ1 - Ụdị |
Nkewa gburugburu na mbupụ
| NKWUO | Nkọwa |
| Ọnọdụ RoHS | ROHS3 kwadoro |
| Ọkwa Mmetụta Umi (MSL) | 2 (1 afọ) |
| Ọnọdụ iru | IHE emetụtaghị ya |
| ECN | EAR99 |
| HTSUS | 8542.33.0001 |
Ngwa ndị ọzọ
| NKWUO | Nkọwa |
| Aha ndị ọzọ | OPA1662AIDGKRQ1-ND 296-51487-1 296-51487-2 2156-OPA1662AIDGKRQ1 296-51487-6 TEXTISOPA1662AIDGKRQ1 |
| Ngwungwu ọkọlọtọ | 2,500 |
Igwe ampilifaya bụ ngwaọrụ na-eme ka voltaji ma ọ bụ ike nke mgbaama ntinye dịkwuo elu.Ọ nwere tube ma ọ bụ transistor eletrọnịkị, ihe ngbanwe ọkụ na ihe ndị ọzọ eletrik.Ejiri ya na nkwukọrịta, mgbasa ozi, radar, telivishọn, njikwa akpaka na ngwaọrụ ndị ọzọ.
Ngwaọrụ na-abawanye njupụta ma ọ bụ ike nke mgbaama.Ọ bụ akụkụ dị mkpa nke nhazi mgbaàmà na ngwá ọrụ akpaaka.A na-ahụta ọrụ nkwalite nke amplifier site na ntinye ntinye aka iji chịkwaa ike, na ike ọkụ a chọrọ maka mmụba na-enye ike.Maka igwe ngwungwu ahịrị, ihe a na-emepụta bụ nkwugharị na nkwalite nke mgbaama ntinye.Maka ndị na-emepụta ihe na-abụghị nke ntanetị, mmepụta bụ ọrụ nke mgbama ntinye.Dị ka anụ ahụ nke ukwuu nke mgbaama ampilifaya na-ekewa n'ime n'ibu amplifier, electromechanical ampilifaya, eletrọnịkị ampilifaya, hydraulic ampilifaya na pneumatic ampilifaya, n'ime nke ndị kasị na-eji bụ electronic amplifier.Site na mgbasawanye teknụzụ efflux (lee efflux element), ngwa nke hydraulic ma ọ bụ pneumatic amplifiers ejirila nwayọọ nwayọọ na-abawanye.A na-ekewa ihe igwe eletrọnịkị n'ime igwe ikuku tube amplifiers, transistor amplifiers, amplifiers siri ike na magnetik dị ka ngwaọrụ ndị na-arụ ọrụ na-eji, n'ime nke transistor amplifiers bụ ndị a na-ejikarị eme ihe.A na-ejikarị transistor amplifiers eme ihe maka ịgbasa voltaji na mmụba ugbu a nke akara n'ime ngwa akpaka, ọkachasị n'ụdị nkwalite otu-ngwụcha na nkwusi-adọpụta.
Ụkpụrụ: A na-eji ụda ike ugboro dị elu na ọkwa ikpeazụ nke nnyefe.Ọrụ ya bụ ịkwalite ike nke mgbama ikuku modulated ugboro ugboro iji mezuo ihe achọrọ maka izipu ike, wee gbanye ya n'ime oghere site na antenna iji hụ na onye nata na mpaghara ụfọdụ nwere ike ịnweta ọkwa mgbaàmà na-eju afọ, ma ọ dịghị. gbochie nkwurịta okwu nke ọwa dị n'akụkụ.
Igwe ọkụ ọkụ dị elu bụ akụkụ dị mkpa nke ngwaọrụ nnyefe na usoro nkwukọrịta.Dị ka obosara nke ya na-arụ ọrụ ugboro band, ọ nwere ike kewara n'ime warara-band elu-frequency ike ampilifaya na wide-band elu-frequency ike ampilifaya.Igwe ọkụ na-eme mkpọtụ dị warara na-ebukarị sekit nhọrọ ugboro yana ọrụ nke nzacha nhọrọ ọnụọgụ dị ka loop mmepụta, yabụ a na-akpọkwa ya ampilifaya ike na-ege ntị ma ọ bụ resonant power amplifier.Sekit mmepụta nke a wideband high-frequency amplifier ike bụ nnyefe akara mgbanwe ma ọ bụ ndị ọzọ wideband dakọtara sekit, ya mere a na-akpọ ya untuned power amplifier.Igwe ọkụ ọkụ dị elu bụ ụdị ngwaọrụ ntụgharị ike, nke na-agbanwe ike DC nke ọkụ na-enye n'ime mmepụta AC dị elu.Ọ mara na N'ezie nke "Obere ugboro Electronic Circuit".Dabere na Angle conduction dị ugbu a dị iche iche, enwere ike kewaa amplifier n'ime A, B, C ụdị steeti ọrụ atọ.Igwe na-agba ọsọ ugbu a nke Klas A amplifier bụ 360o, nke kwesịrị ekwesị maka obere mgbaàmà na mmụba ike dị ala.Nke ugbu a eruba Angle nke Klas B amplifier bụ banyere 180o;Klas C amplifier ugbu a na-erugharị akụkụ erughị 180o.Ma Klas B na Klas C dabara adaba maka ọrụ ike dị elu.Ike mmepụta na arụmọrụ nke ọnọdụ ọrụ Klas C bụ nke kachasị elu n'etiti ọnọdụ ọrụ atọ.Igwe ọkụ eletrik dị elu na-arụkarị ọrụ na klaasị C. Otú ọ dị, mgbagha nke ụdị ebili mmiri dị ugbu a nke ọkwa C Class dị oke oke ka a ga-eji mee ka ọ dịkwuo ala ugboro ugboro, ma enwere ike iji ya mee ihe maka mmụba ike resonant site na iji loop na-ege ntị dị ka ibu.N'ihi ike nzacha nke sekit na-ege ntị, sekit ugbu a na voltaji ka dị nso na sinusoidal waveform na mgbagwoju anya dị ntakịrị.
