I-SN74LV4052APWR I-Analog Switch Multiplexers Analog Multiplexer Dual 4:1 16-Pin TSSOP T/R
Izimfanelo Zomkhiqizo
I-EU RoHS | Iyahambisana |
I-ECCN (US) | I-EAR99 |
Isimo Sengxenye | I-LTB |
I-HTS | 8542.39.00.01 |
I-SVHC | Yebo |
Ezezimoto | No |
I-PPAP | No |
Uhlobo | I-Analog Multiplexer |
Ukucushwa | I-Dual 4:1 |
I-Multiplexer Architecture | 4:1 |
Inombolo yeziteshi nge-Chip ngayinye | 2 |
Inani Lokufaka I-Chip ngayinye | 8 |
Inani Lokukhiphayo nge-Chip ngayinye | 2 |
I-Chip Vumela Amasignali | Yebo |
Ubukhulu Bokubambezeleka Kwebhasi Eliya Ebhasini (ns) | 6@5V|9@3.3V|12@2.5V |
Isikhathi esiphezulu sokuvula (ns) | 28@2.5V |
Isikhathi esiphezulu sokuvala (ns) | 28@2.5V |
Imvamisa Ephezulu (25°C) @ Vcc (MHz) | 30(Typ)@2.3V|35(Typ)@3V|50(Typ)@4.5V |
Uhlobo Lwesiginali Yokufaka | Awushadile |
Uhlobo Lwesiginali Lokukhiphayo | Awushadile |
I-Minimum Single Supply Voltage (V) | 2 |
I-Voltage Single Supply Voltage (V) | 3|5 |
I-Maximum Single Supply Voltage (V) | 5.5 |
Ukunikezwa Okuphezulu Kwamanje (mA) | 0.02@5.5V@-40C to 85C |
I-Maximum On Resistance (Ohm) | 180@2.3V |
Ibanga Eliphezulu Lokumelana (Ohm) | 150 kuya ku-250 |
Isimo Sokuhlola Ukubambezeleka Kokusabalalisa (pF) | 50 |
Uhlobo Lokuhlinzeka Ngamandla | Awushadile |
Izinga Lokushisa Eliphansi Lokusebenza (°C) | -40 |
Izinga Lokushisa Eziphezulu Ezisebenzayo (°C) | 85 |
Ukupakisha | I-tape ne-reel |
Ukukhweza | INtaba Engaphezulu |
Ukuphakama Kwephakheji | 1.05(Ubukhulu) |
Ububanzi Bephakheji | 4.5(Ubukhulu) |
Ubude Bephakheji | 5.1(Ubukhulu) |
I-PCB ishintshile | 16 |
Igama Lephakheji Elijwayelekile | I-SOP |
Iphakheji Lomhlinzeki | I-TSSOP |
I-Pin Bala | 16 |
Umumo Wokuhola | Gull-wing |
isingeniso
Sethula i-SN74LV4052A I-Analog Switch Multiplexer - ikhambi eliwujuqu lezinhlobonhlobo zezinhlelo zokusebenza ku-telecom, i-infotainment, i-signal gateing kanye nokuhlukaniswa, izinto ezisetshenziswayo zasendlini, amasekhethi anengqondo ahlelekayo, ukuguquguquka nokudilizwa.Ngezici zayo eziguquguqukayo nokusebenza okuvelele, le divayisi iqinisekisiwe ukuhlangabezana nazo zonke izidingo zakho zokudlulisa isignali ye-analog.
I-SN74LV4052A iyi-multichannel ye-analog ye-CMOS eneziteshi ezi-4 kanye ne-demultiplexer eklanyelwe ukusebenza ukusuka kububanzi be-VCC obungu-2V ukuya ku-5.5V.Lolu hlu olubanzi lwamandla kagesi luqinisekisa ukuhambisana nezinhlobonhlobo zezinhlelo ze-elekthronikhi, okulwenza luguquguquke ngokwedlulele futhi lulungele izinhlelo zokusebenza eziningi.Kungakhathaliseki ukuthi usebenza kumaphrojekthi we-telecom, uthuthukisa amasistimu we-infotainment noma uklama izinto zikagesi zasendlini, lesi sithako esiningi siyisinqumo esihle kakhulu.
Enye yezinzuzo eziphawuleka kakhulu ze-SN74LV4052A yikhono layo lokuphatha amasiginali we-analog nedijithali.Lokhu kusho ukuthi ingadlulisela amasignali anama-amplitudes afika ku-5.5V (isiqongo) kunoma iyiphi indlela, iyenze ibe ilungele izinhlelo zokusebenza ezidinga ukuhlanganiswa okungenamthungo kwamasignali e-analog nedijithali.Lokhu kuvumelana nezimo kuvumela ukucushwa okulula nokuvumelana nezimo ezinhlelweni ezihlukahlukene ze-elekthronikhi.
I-SN74LV4052A inokusebenza okuhle kakhulu nokuthembeka.Ubuchwepheshe bayo obuthuthukisiwe be-CMOS buqinisekisa ukusebenza ngesivinini esiphezulu, ukusetshenziswa kwamandla okuphansi kanye nokuhlanekezelwa kwesignali okuncane.Lokhu kusho ukudluliswa kwesignali okushelelayo nokusebenza kahle, okuqinisekisa ikhwalithi ephezulu kakhulu yomsindo nebonwayo yezinhlelo zakho ze-telecom kanye ne-infotainment.Ukwengeza, idizayini yayo iqinisekisa umzila wesiginali onembile, isusa noma iyiphi i-crosstalk yesiginali noma ukuphazamiseka.
Shesha ngokushesha
Ngaphezu kwalokho, i-multiplexer inikeza ukuhlanganiswa okungenamthungo nama-circuit logic ahlelekayo.Imvelo yayo ehlelekayo ivumela ukwenza ngokwezifiso nokumisa kalula, iqinisekise ukuhambisana okungenamthungo nezinhlobonhlobo zezinhlelo zedijithali.Lokhu kuyenza ibe ithuluzi eliyigugu lokuklama amasekhethi edijithali ayinkimbinkimbi.
Ngaphezu kobungcweti bobuchwepheshe, i-SN74LV4052A nayo iyasebenza kakhulu futhi isebenziseka kalula.Usayizi wayo ohlangene kanye nomklamo oqinile uyivumela ukuthi ihlanganiswe kalula kunoma yiluphi uhlelo lwe-elekthronikhi, kuyilapho ukusebenza kwayo okulula nokusebenziseka kalula kuqinisekisa ukuzizwisa okungenazinkinga.Futhi, ukuqina kwayo okukhethekile kuqinisekisa ukusebenza okuhlala isikhathi eside ngisho nasezimweni ezinzima kakhulu.
Kafushane, i-SN74LV4052A switch multiplexer ye-analog iyisinqumo esifanele kunoma ubani ofuna isixazululo esisebenza ngezindlela eziningi, esisebenza kahle ngezidingo zabo zokudlulisa isignali ye-analog.Ngobubanzi bayo be-voltage ebanzi, ikhono lokuphatha amasignali e-analog nedijithali, nokusebenza okuphakeme, le-multiplexer idlula konke okulindelekile.Kungakhathaliseki ukuthi usebenza kumaphrojekthi ezokuxhumana, uthuthukisa amasistimu e-infotainment noma uklama izinto zikagesi zasekhaya, lokhu okuphindaphindwayo ngokungangabazeki kuzothuthukisa amasistimu akho kagesi futhi kukulethe imiphumela engenakuqhathaniswa.Ungaphuthelwa ithuba lakho lokuguqula ukudluliselwa kwesignali ye-analog - khetha i-SN74LV4052A I-Analog Switch Multiplexer namuhla.