I-TLC2272ACDR Ama-Amplifiers Okusebenza - Op Amps Dual R/R Op Amp
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | Ama-Amplifiers Okusebenza - Op Amps |
| I-RoHS: | Imininingwane |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji/Ikesi: | I-SOIC-8 |
| Inombolo Yeziteshi: | 2 Isiteshi |
| Supply Voltage - Max: | 16 V |
| I-GBP - Gain Bandwidth Product: | 2.18 MHz |
| Okukhiphayo Kwamanje Ngesiteshi ngasinye: | 2.2 mA |
| I-SR - Izinga Lokushaya: | 3.6 V/us |
| Vos - Okokufaka kwe-Offset Voltage: | 950 UV |
| Supply Voltage - Min: | 4.4 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| I-Ib - Okokufaka Okuchemayo Kwamanje: | 60 pA |
| Ukunikezwa Okusebenzayo Kwamanje: | 1.1 mA |
| Vala shaqa: | Akukho Ukuvala shaqa |
| I-CMRR - Isilinganiso Sokunqatshwa Kwemodi Ejwayelekile: | awu 75db |
| zu - I-Voltage Noise Density Yokufaka: | 9 nV/sqrt Hz |
| Uchungechunge: | I-TLC2272A |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Uhlobo Lwesikhulisi: | Isikhulisi Somsindo Ophansi |
| Ibhrendi: | Texas Instruments |
| I-Dual Supply Voltage: | +/- 3 V, +/- 5 V |
| Izici: | Idrayivu Yokulayisha Ephezulu |
| Ubude: | 1.58 mm |
| Ngaphakathi - Ukuminyana Kwamanje Komsindo Wokufaka: | 0.0006 pA/sqrt Hz |
| Uhlobo Lokufaka: | Ujantshi-okuya-ojantshi |
| Ubude: | 4.9 mm |
| I-Maximum Dual Supply Voltage: | +/- 8 V |
| Ubuncane be-Voltage Dual Supply: | +/- 2.2 V |
| I-Operating Supply Voltage: | 4.4 V ukuya ku-16 V, +/- 2.2 V ukuya ku-+/- 8 V |
| Uhlobo Lokukhiphayo: | Ujantshi-okuya-ojantshi |
| Umkhiqizo: | Ama-Amplifaya Asebenzayo |
| Uhlobo Lomkhiqizo: | I-Op Amps - Izikhulisi Ezisebenzayo |
| Inani Lephakethe Lefekthri: | 2500 |
| Isigaba esingaphansi: | I-amplifier ICs |
| Uhlobo Lokuhlinzeka: | Ongashadile, Okabili |
| Ubuchwepheshe: | I-LinCMOS |
| Igama lokuhweba: | I-LinCMOS |
| I-Vcm - I-Voltage Yemodi Ejwayelekile: | Ujantshi Ongemuhle oya Kujantshi Olungile - 1 V |
| I-Voltage Gain dB: | 104.86 dB |
| Ububanzi: | 3.91 mm |
| Isisindo Seyunithi: | 72.600 mg |
♠ I-TLC227x, TLC227xA: Izikhulisi Ezithuthukisiwe Ezisebenzayo ze-LinCMOS Rail-to-Rail
I-TLC2272 ne-TLC2274 zingama-amplifiers asebenza kabili nakane avela e-Texas Instruments. Womabili amadivaysi abonisa ukusebenza kokuphuma kwesitimela kuya kuloliwe ukuze kukhuphuke ibanga eliguquguqukayo kuhlelo lokusebenza olulodwa noma lokuhlukanisa. Umndeni we-TLC227x uhlinzeka ngo-2 MHz womkhawulokudonsa kanye no-3 V/μs wezinga lokubulawa kwezinhlelo zokusebenza ezinesivinini esiphezulu. Lawa madivayisi anikezela ngokusebenza kwe-AC okuqhathanisekayo ngenkathi enomsindo ongcono, i-voltage ye-offset yokufaka, nokuhlakazeka kwamandla kunezikhulisi ezisebenzayo ze-CMOS. I-TLC227x ine-voltage yomsindo engu-9 nV/√Hz, ephansi ngokuphindwe kabili kunezixazululo zokuncintisana.
Umndeni wamadivayisi we-TLC227x, okhombisa ukungenami okuphezulu kokufakwayo nomsindo ophansi, ulungele isimo samasignali amancane emithonjeni ene-impedance ephezulu njengama-piezoelectric transducers. Ngenxa yamazinga okuchithwa kwamandla amancane, lawa madivayisi asebenza kahle ekuqapheni okubanjwa ngesandla nasezinhlelweni zokuva ezikude. Ukwengeza, isici esiphumayo esisuka kumzila wesitimela siye-kujantshi, esinezinto ezihlukanisiwe noma ezihlukanisiwe, senza lo mndeni ube yisinqumo esihle uma uhlangana neziguquli ze-analog-to-digital (ADCs). Ukuze uthole izinhlelo zokusebenza ezinembayo, umndeni we-TLC227xA uyatholakala nge-voltage ephezulu yokufaka ye-offset engu-950 μV. Lo mndeni ubonakala ngokugcwele ku-5 V kanye ne-±5 V.
I-TLC227x futhi yenza ukuthuthuka okuhle ku-TLC27x kumiklamo ejwayelekile. Banikezela ngobubanzi obunamandla bokuphumayo, i-voltage yomsindo ephansi, kanye ne-voltage ephansi ye-offset yokufaka. Le sethi yesici esithuthukisiwe ivumela ukuthi zisetshenziswe kuhlelo olubanzi lwezinhlelo zokusebenza. Ngezinhlelo zokusebenza ezidinga idrayivu ekhiphayo ephezulu kanye nobubanzi bamandla kagesi okufakwayo obubanzi, bona amadivayisi we-TLV2432 kanye ne-TLV2442.
Uma umklamo udinga ama-amplifiers eyodwa, bona i-TLV2211, TLV2221 kanye nomndeni we-TLV2231. Lawa madivaysi angama-amplifiers asebenza ngomzila wesitimela owodwa kuphakheji ye-SOT-23. Ubukhulu bazo obuncane kanye nokusetshenziswa kwamandla okuphansi kubenza balungele ukuminyana okuphezulu, okokusebenza okusebenza ngebhethri.
• I-Output Swing Ihlanganisa Womabili Ama-Supply Rails
• Umsindo Ophansi: 9 nV/√Hz Okuvamile kokuthi f = 1 kHz
• Ukuchema Kokufaka Okuphansi Kwamanje: 1-pA Okujwayelekile
• Okucaciswe Ngokugcwele Kokubili Kokuhlinzeka Ngogesi Okukodwa kanye Nokusebenza Kokuhlukaniswa Kokunikezela
• Ibanga Lokufaka Kwemodi Evamile Lihlanganisa I-Negative Rail
• Ububanzi Benzuzo Ephezulu: 2.2-MHz Okuvamile
• Izinga Lokushaya Okuphezulu: 3.6-V/μs Okujwayelekile
• I-Voltage Ephansi Yokufaka Okufakiwe: 950 μV Ubukhulu ku-TA = 25°C
• I-Macromodel ifakiwe
• Ukuthuthukiswa Kokusebenza kwe-TLC272 kanye ne-TLC274
• Itholakala ku-Q-Temp Automotive
• Izimpahla Ezimhlophe (Iziqandisi, Imishini Yokuwasha)
• Izinhlelo Zokuqapha Ezibanjwa ngesandla
• Ukulawula Ukumiswa Nokwesekwa Kokuphrinta
• Ama-Transducer Interface
• Izinhlelo Ezisebenza Ngebhethri
