OPA2244EA/2K5 Izikhulisi ezisebenzayo IC MicroPower Single-Supply
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | Izikhulisi zokuSebenza - Op Amps |
| RoHS: | Iinkcukacha |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-VSSOP-8 |
| Inani lamatshaneli: | Ijelo eli-2 |
| Ubonelelo lweVoltage-Max: | 36 V |
| I-GBP-Fumana iMveliso yoBandwidth: | 430 kHz |
| Imveliso yangoku ngokwejelo ngalinye: | 12 mA |
| SR - Isantya sokubulawa: | 100 mV/us |
| IVos - Igalelo le-Offset Voltage: | 1.5 mV |
| Supply Voltage - Min: | 2.2 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| I-Ib-Igalelo eliKhethekileyo langoku: | 25 nA |
| Ubonelelo oluSebenzayo lwangoku: | 40A |
| Cima: | Akukho Cima |
| I-CMRR - iNdlela eQhelekileyo yokwala umlinganiselo: | 98dB |
| xh - UNgeniso lweNgxoxo yoMbane woMbane | 22 nV/sqrt Hz |
| Uthotho: | OPA2244 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uhlobo lweAplifier: | I-Micropower Amplifier |
| Uphawu: | Texas Instruments |
| Umbane wokuNikezela kabini: | +/- 3 V, +/- 5 V, +/- 9 V |
| Ubude: | 0.97 mm |
| Ngaphakathi-Ngengxolo yeNgeniso Uxinzelelo lwangoku: | 0.04 pA/sqrt Hz |
| Isimbo seNgeniso: | Uloliwe ukuya kuloliwe |
| Ubude: | 3 mm |
| Ubuninzi bombane oBonelela kabini: | +/- 18 V |
| Ubuncinci boMbane weVoloji kabini: | +/- 1.1 V |
| Ukungevani kukufuma: | Ewe |
| Umbane woNikezelo oSebenzayo: | 2.2 V ukuya ku-36 V, +/- 1.1 V ukuya +/- 18 V |
| Uhlobo Lwemveliso: | Uloliwe ukuya kuloliwe |
| Imveliso: | Ii-Amplifaya eziSebenzayo |
| Uhlobo lweMveliso: | Op Amps-Izikhuliseli zokusebenza |
| I-PSRR-Umlinganiselo woKwala ukuNikezelwa koMbane: | 106.02 dB |
| Ubungakanani bePakethi yoMzi-mveliso: | 2500 |
| Uluhlu olungaphantsi: | Iamplifier ICs |
| Uhlobo lonikezelo: | Umntu ongatshatanga, ezimbini |
| Itekhnoloji: | I-bipolar |
| Vcm-Imo yombane yeNdlela eqhelekileyo: | Umzila kaloliwe oNegative ukuya kwiPositive Rail - 0.9 V |
| I-Voltge Gain dB: | 106 dB |
| Ububanzi: | 3 mm |
| Ubunzima beyunithi: | 0.000917 oz |
♠ IMicroPower, iSingle-Supply OPERATIONAL AMPLIFERS MicroAmplifier ™ Series
I-OPA244 (enye), i-OPA2244 (eyombini), kunye ne-OPA4244 (quad) i-op amps ziyilelwe i-quiescent ephantsi kakhulu yangoku (50µA/channel), ukanti iphumeze i-bandwidth egqwesileyo. Ilungele ukusetyenziswa kwebhetri kunye nesixhobo esiphathwayo, zonke iinguqulelo zinikezelwa kwiipakethe ezincinci zezicelo ezilinganiselweyo. Iinguqulelo ezimbini kunye ne-quad zibonisa i-circuitry ezimeleyo ngokupheleleyo kwi-crosstalk ephantsi kunye nenkululeko yokunxibelelana, nokuba iqhutywe kakhulu okanye ilayishwe kakhulu.
Uluhlu lwe-OPA244 lulula ukuyisebenzisa kwaye alunakuguqulwa kwesigaba kunye neengxaki zokulayisha ngaphezulu ezifunyenwe kwezinye ii-op amps. Ezi amplifiers zizinzile kwinzuzo yomanyano kunye nokusebenza okugqwesileyo kugcinwa njengoko zijinga kwimida yazo echaziweyo. Zingaqhutywa ukusuka kwi-single (+2.2V ukuya +36V) okanye izibonelelo ezimbini (± 1.1V ukuya ku-±18V). Igalelo le-voltage yemowudi eqhelekileyo ibandakanya umhlaba-olungele izicelo ezininzi zonikezelo olulodwa.
Zonke iinguqulelo zinokusebenza okufanayo. Nangona kunjalo, kukho iiyantlukwano ezithile, njengokulahlwa kweendlela eziqhelekileyo. Zonke iinguqulelo ziyatshintsheka kwizicelo ezininzi. Zonke iinguqulelo zinikezelwa kwi-miniature, iipakethe eziphezu komhlaba. I-OPA244 (inguqulo enye) ifika kwindawo encinci ye-5-lead SOT-23-5, intaba ye-SO-8, kunye ne-8-pin DIP. I-OPA2244 (i-dual version) ifumaneka kwi-MSOP-8 surface mount, i-SO-8 surface-mount, kunye ne-8-pin DIP. I-OPA4244 (quad) ifika kwindawo ye-TSSOP-14 yentaba. Zicaciswe ngokupheleleyo ukusuka ku-40°C ukuya +85°C kwaye zisebenza ukusuka ku –55°C ukuya +125°C. I-SPICE Macromodel iyafumaneka kuhlalutyo loyilo.
● I-MicroSIZE PACKAGES
OPA244 (Enye): SOT-23-5
OPA2244 (Dual): MSOP-8
I-OPA4244 (I-Quad): I-TSSOP-14
● I-MicroPOWER: IQ = 50µA/itshaneli
● UKUSEBENZA KWEENKONZO ENYE
● UBANDAKANYA OMKHULU: 430kHz
● UDIDI LWESIBONELELO ESIBNZI:
Unikezelo olulodwa: 2.2V ukuya ku-36V
Ubonelelo kabini: ±1.1V ukuya ±18V
● IINKQUBO ZOMANDLA WEBHETRI
● IZIXHOBO EZIPHATHWAYO
● Amakhadi e-PCMCIA
● IIMPAWU ZEBHETRI KUNYE NEZIBONELELO ZAMANDLA
● IIMVELISO ZABATHENGI
● IINKQUBO ZOMANDLA WEBHETRI
● IZIXHOBO EZIPHATHWAYO
● Amakhadi e-PCMCIA
● IIMPAWU ZEBHETRI KUNYE NEZIBONELELO ZAMANDLA
● IIMVELISO ZABATHENGI
