DAC7571IDBVR Lo-Pwr R-To-R Soo saarida 12-Bit I2C
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Qalabka Texas |
| Qaybta Alaabta: | Beddeleyaasha Analog-ga ah ee Dijital ah - DAC |
| Taxane: | DAC7571 |
| Qaraarka | 12 bit |
| Heerka Muunada: | 50 kS/s |
| Tirada kanaalada: | 1 Channel |
| Waqtiga dejinta: | 10 anaga |
| Nooca wax soo saarka: | Voltage Dejiyay |
| Nooca Interface: | 2-Silig, I2C |
| Analog Supply Voltage: | 2.7 V ilaa 5.5 V |
| Korontada Sahayda Dijitaalka ah: | 2.7 V ilaa 5.5 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 105 C |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | SOT-23-6 |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Baakad: | MouseReel |
| Dhismaha: | Xargaha iska caabinta |
| Summada: | Qalabka Texas |
| Qalabka Horumarinta: | DAC7571EVM |
| DNL - Kala duwanaansho aan toos ahayn: | +/- 1 LSB |
| Astaamaha: | Qiimaha La Habeeyay, Awood Yar, Xajmi Yar |
| Khaladaadka Helitaanka: | 1.25% FSR |
| Dhererka: | 1.15 mm |
| INL - Dhexdhexaadnimo aan toos ahayn: | +/- 0.195 LSB |
| Tirada beddelayaasha: | 1 Beddelka |
| Soo-dejinta hadda: | 135 uA |
| Ku shaqaynta korontada | 3.3 V, 5 V |
| Pd - Quwadda Korontada: | 0.85mW (Nooca) |
| Isticmaalka Korontada: | 0.85mW |
| Nooca Alaabta: | DAC-da Dijital ah una beddela Analog |
| Nooca Tixraaca: | Dibadda |
| Tirada Xidhmada Warshada: | 3000 |
| Qayb-hoosaad: | Beddelka Xogta ICs |
| Korontada sahayda - ugu badnaan: | 5.5 V |
| Korontada sahayda - ugu yaraan: | 2.7 V |
| Culayska Cutubka: | 0.001270 oz |
♠ +2.7 V ilaa +5.5 V, I²C INTERface
DAC7571 waa tamar hoose, kanaal keliya, 12-bit danab wax soo saarka DAC. Cod-weyneheeda wax-soo-saarka saxda ah ee-chip wuxuu u oggolaanayaa wax-soo-saarka tareen-ilaa-xadiidka in la gaaro. DAC7571 waxa ay isticmaashaa I²C laba xidhiidhiye oo silig ah oo ku habboon oo ku shaqeeya saacadaha saacadaha ilaa 3.4 Mbps oo leh ciwaan taageero ah ilaa laba DAC7571s isla baska xogta.
Kala duwanaanshaha korantada wax soo saarka ee DAC waxa loo dejiyay VDD, DAC7571 waxa ay ku daraysaa wareegga dib-u-dejinta awoodda kaas oo hubinaya in wax-soo-saarka DAC uu kor ugu kacayo eber volts oo uu halkaa ku sii jirayo ilaa qoraal sax ah oo qalabku uu dhacayo. DAC7571 waxa ku jira sifo koronto ah, oo laga galo diiwaanka kontoroolka gudaha, taas oo hoos u dhigaysa isticmaalka hadda ee qalabka ilaa 50 nA at 5 V.
Isticmaalka tamarta yar ee qaybtan ee hawlgalka caadiga ah ayaa ka dhigaysa mid ku habboon qalabka ku shaqeeya baytariga la qaadi karo. Isticmaalka korontadu wuxuu ka yar yahay 0.7 mW VDD = 5 V oo hoos u dhigaya 1 µW qaab koronto ah.
DAC7571 waxaa lagu heli karaa xirmo 6-lead ah oo SOT 23 ah.
• Hawlgalka Korontada yar: 140 µA @ 5 V
Dib-u-dejinta Korontada ee Eber
• +2.7-V ilaa +5.5-V Supply Power
• Monotonic lagu cayimay Naqshadeynta
Waqtiga dejinta: 10 µs ilaa ± 0.003% FS
Interface I²C™ ilaa 3.4 Mbps
• Kor-u-qaadka wax-soo-saarka ee Chip-ka, Hawlgalka Tareen-ilaa-Tareen
• Diiwaangelinta Gelitaanka Laba-Laba-la-meel-gaadhka ah
Caawimada ciwaanka ilaa laba DAC7571s
Xidhmada SOT 6-lead oo yar
• Hawlgalka Laga bilaabo -40°C ilaa 105°C
• Xakamaynta habka
Nidaamyada Helitaanka Xogta
Xakamaynta Servo-Loop-Loop
• Qalabka PC
• Qalabka la qaadi karo
