Sharaxaada
AD9649 waa monolithic, kanaal kaliya 1.8 V sahay ah, 14-bit, 20/40/65/80 MSPS analooga-ilaa-dijital beddelka (ADC).Waxay ka kooban tahay muunadda-iyo-xajinta wareegga waxqabadka sare iyo tixraac danab-chip ah.Alaabtu waxay isticmaashaa qaab dhismeedka dhuumaha kala duwan ee heerarka kala duwan oo leh caqli-celinta khaladka soo-saarka si ay u bixiso saxnaanta 14-bit ee 80 heerka xogta MSPS iyo si loo dammaanad qaado kood ka maqan inta u dhaxaysa heerkulka hawlgalka buuxa.ADC-gu waxa uu ka kooban yahay dhowr astaamood oo loogu talagalay in lagu kordhiyo dabacsanaanta iyo in la yareeyo kharashka nidaamka, sida saacadda la barnaamiji karo iyo isku-habaynta xogta iyo abuurista qaabka tijaabada dhijitaalka ah ee la bar-samayn karo.Qaababka tijaabada dhijitaalka ah ee la heli karo waxaa ka mid ah qaababka go'aaminta iyo khiyaanada, oo ay la socdaan qaababka tijaabada isticmaale-qeexay ee caadiga ah ee laga soo galo Interface portion (SPI).Gelin saacad kala duwan oo leh 1, 2, ama 4 ikhtiyaari ikhtiyaari ah ayaa xakameynaya dhammaan wareegyada beddelka gudaha.Xogta wax-soo-saarka dhijitaalka ah waxaa lagu soo bandhigay qaab laba-geesood ah, code-cawlan, ama qaab dhammaystiran.Saacada wax soo saarka xogta (DCO) ayaa la bixiyaa si loo hubiyo in waqti ku haboon la heli karo macquulka ah.Labada 1.8 V iyo 3.3 V CMOS heerarka waa la taageeray.AD9649 waxaa lagu heli karaa 32-lead RoHS-ku-xiran LFCSP waxaana lagu qeexaa inta u dhexeysa heerkulka warshadaha (-40°C ilaa +85°C).
| Tilmaamaha: | |
| Sifada | Qiimaha |
| Qaybta | Wareegyada isku dhafan (ICs) |
| Helitaanka Xogta - Analog to Digital Beddeleyaasha (ADC) | |
| Mfr | Analog Devices Inc. |
| Taxane | - |
| Xidhmada | saxaarad |
| Xaaladda Qaybta | Firfircoon |
| Tirada Bits | 14 |
| Qiyaasta Muunada (Labaadkiiba) | 20M |
| Tirada Wax-soo-gelinta | 1 |
| Nooca Gelitaanka | Kala duwanaansho, Keliya Dhammaatay |
| Interface Data | Barbar socda |
| Habaynta | S/H-ADC |
| Saamiga - S/H:ADC | 1:01 |
| Tirada beddelayaasha A/D | 1 |
| Dhismaha | Dhuumaha |
| Nooca Tixraaca | Dibadda, Gudaha |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Astaamaha | - |
| Heerkulka shaqada | -40°C ~ 85°C |
| Xidhmada / Kiis | 32-VFQFN suuf qaawan, CSP |
| Xidhmada Aaladda Alaab-qeybiyaha | 32-LFCSP-VQ (5x5) |
| Nooca Koritaanka | Dusha sare |
| Lambarka Alaabta Saldhigga | AD9649 |