ADS1018QDGSRQ1 Analog zuwa Digital Converters ADC 12bit mota
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | Analog zuwa Digital Converters - ADC |
| RoHS: | Cikakkun bayanai |
| Jerin: | Saukewa: ADS1018-Q1 |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | MSOP-10 |
| Ƙaddamarwa: | 12 bit |
| Adadin Tashoshi: | 4 Channel |
| Nau'in Mu'amala: | SPI |
| Yawan Samfura: | 3.3 kS/s |
| Nau'in shigarwa: | Banbanci/Mai Ƙarshe ɗaya |
| Gine-gine: | Sigma-Delta |
| Analog Supply Voltage: | 2 zuwa 5.5 V |
| Kayan Wutar Lantarki na Dijital: | 2 zuwa 5.5 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 125 C |
| cancanta: | Saukewa: AEC-Q100 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Siffofin: | Oscillator, PGA, Sensor Temp |
| Kuskuren Riba: | 0.05% |
| INL - Haɗin Kai: | 0.5 LSB |
| Danshi Mai Hankali: | Ee |
| Adadin masu canzawa: | 1 Mai juyawa |
| Pd - Rashin Wutar Lantarki: | 900 uW |
| Amfanin Wuta: | 0.3mW |
| Nau'in Samfur: | ADCs - Analog zuwa Masu Canza Dijital |
| Nau'in Magana: | Na ciki |
| Rufewa: | Babu Kashewa |
| Yawan Kunshin Masana'anta: | 2500 |
| Rukuni: | Data Converter ICs |
| Nau'in: | Farashin ADC |
| Nauyin Raka'a: | 0.001164 oz |
♠ ADS1018-Q1 Automotive, Low-Power, SPI™-Mai jituwa, 12-Bit, Analog-zuwa-Digital Converter Tare da Maganar Ciki da Sensor Zazzabi
ADS1018-Q1 daidai ne, ƙaramin ƙarfi, 12-bit, mara amo, mai jujjuyawar analog-zuwa-dijital (ADC) wanda ke ba da duk abubuwan da suka wajaba don auna siginar firikwensin gama gari. ADS1018-Q1 yana haɗa abin ƙara ƙaramar riba (PGA), ma'anar ƙarfin lantarki, oscillator, da ingantaccen firikwensin zafin jiki. Waɗannan fasalulluka, tare da kewayon samar da wutar lantarki mai faɗi daga 2 V zuwa 5.5 V, suna sanya ADS1018-Q1 ya dace da ƙarfin ƙarfi da takura sararin samaniya, aikace-aikacen auna firikwensin.
ADS1018-Q1 yana yin juzu'i a ƙimar bayanai har zuwa samfuran 3300 a sakan daya (SPS). PGA yana ba da jeri na shigarwa daga ± 256 mV zuwa ± 6.144 V, yana barin duka manyan da ƙananan sigina don auna su tare da babban ƙuduri. Mai shigar da multixer (mux) yana ba da damar auna ma'auni na banbanta biyu ko huɗu masu ƙarewa ɗaya. Ana amfani da madaidaicin firikwensin zafin jiki don saka idanu akan yanayin yanayin tsarin, ko ramuwar sanyi don ma'aunin zafi da sanyio.
ADS1018-Q1 yana aiki ko dai a cikin ci gaba da juye-juye, ko kuma a cikin yanayin harbi ɗaya wanda ke kunna ƙasa ta atomatik bayan juyawa. Yanayin harbi ɗaya yana rage yawan amfani na yanzu yayin lokutan rashin aiki. Ana canja wurin bayanai ta hanyar keɓaɓɓiyar keɓancewa (SPI™). An kayyade ADS1018-Q1 daga -40°C zuwa +125°C.
• AEC-Q100 sun cancanci aikace-aikacen mota:
- Matsayin zafin jiki 1: -40°C zuwa +125°C, TA
• Amintaccen aiki-Mai ƙarfi
– Takaddun bayanai akwai don taimakawa aikitsarin tsarin aminci
• 12-bit ƙuduri mara amo
• Faɗin samar da kayayyaki: 2 V zuwa 5.5 V
Karancin amfani na yanzu:
- Yanayin ci gaba: kawai 150 μA
- Yanayin harbi guda ɗaya: saukar da wuta ta atomatik
Ƙimar bayanan da za a iya aiwatarwa: 128 SPS zuwa 3300 SPS
• Matsala guda ɗaya
• Nufin ƙarancin wutar lantarki na ciki
• firikwensin zafin jiki:2°C (mafi girman) kuskure
• Oscillator na ciki
• PGA na ciki
• Abubuwan shigarwa guda huɗu masu ƙarewa ɗaya ko biyu
• Tsarin sarrafa baturi
• Na'urori masu auna firikwensin mota:
- Thermocouples
- Masu gano zafin juriya (RTDs)
– Electrochemical gas firikwensin
- Na'urori masu auna firikwensin kwayoyin halitta
