I-ADS122C04IPWR I-Analog kwi-Digital Converters - i-ADC 24-bit, i-2-kSPS, i-4-ch, amandla aphantsi, i-delta-sigma encinci ye-ADC ene-PGA, i-VREF, i-2x IDACs kunye ne-I2C interface 16-TSSOP -40 ukuya kwi-125
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | I-Analog kwi-Digital Converters-ADC |
| RoHS: | Iinkcukacha |
| Uthotho: | I-ADS122C04 |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu/Ityala: | I-TSSOP-16 |
| Isigqibo: | 24 bit |
| Inani lamatshaneli: | 4 Umjelo |
| NONE | I2C |
| Ireyithi yesampulu: | 2 kS/s |
| Isimbo seNgeniso: | Umahluko/Isiphelo esinye |
| Uyilo lwezakhiwo: | Sigma-Delta |
| I-Analogue Supply Voltage: | 2.3 V ukuya ku-5.5 V |
| Umbane weDigital Supply: | 2.3 V ukuya ku-5.5 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 125 C |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | Texas Instruments |
| Ikhithi yoPhuhliso: | I-ADS122C04EVM |
| Iimbonakalo: | Ukulahlwa kwe-50/60 Hz, Uchulumanco lweMithombo yangoku (iDACs), i-Oscillator, iPGA, iSensor yeTemp, ubungakanani obuncinci |
| Impazamo yokufumana: | 0.01 % |
| Ukungevani kukufuma: | Ewe |
| Inani labaguquleli: | Isiguquli esi-1 |
| I-Pd - Ukutshatyalaliswa kwamandla: | 1.4 mW |
| Ukutya umbane: | 1.4 mW |
| Uhlobo lweMveliso: | Ii-ADCs-I-Analog kwi-Digital Converters |
| Uhlobo lweReferensi: | Ngaphakathi |
| Umbane woReferensi: | 2.048 V |
| Cima: | Akukho Cima |
| Ubungakanani bePakethi yoMzi-mveliso: | 2000 |
| Uluhlu olungaphantsi: | Isiguquli seDatha ICs |
| Uhlobo: | S/H ADC |
| Ubunzima beyunithi: | 58.800 mg |
♠ ADS122C04 24-Bit, 4-Channel, 2-kSPS, Delta-Sigma ADC Nge-I 2C Interface
I-ADS122C04 ichanekileyo, i-24-bit, i-analog-to digital converter (ADC) enika iimpawu ezininzi ezidibeneyo zokunciphisa iindleko zenkqubo kunye nokubalwa kwecandelo kwizicelo zokulinganisa iimpawu ezincinci zenzwa. Isixhobo sibonisa izinto ezimbini ezihlukeneyo okanye ezine eziphelileyo nge-flexible input multiplexer (MUX), i-low-noise, i-programmable gain amplifier (PGA), imithombo emibini ye-excitation yangoku ecwangcisiweyo, ireferensi yombane, i-oscillator, kunye ne-sensor echanekileyo yokushisa.
Isixhobo sinokwenza uguqulo kumaxabiso edatha ukuya kuthi ga kwi-2000 iisampulu-ngomzuzwana (SPS) ngokumiswa komjikelo omnye. Kwi-SPS ye-20, isihluzo sedijithali sinikezela ngaxeshanye i-50-Hz kunye ne-60-Hz yokugatywa kwezicelo zemizi-mveliso ezinomsindo. I-PGA yangaphakathi inika inzuzo ukuya kuthi ga kwi-128. Le PGA yenza ukuba i-ADS122C04 ifaneleke ngokufanelekileyo kwizicelo zokulinganisa izibonakaliso ezincinci ze-sensor, ezifana ne-resistance detectors (RTDs), i-thermocouples, i-thermistors, kunye neesensonsi zebhuloho eziphikisayo.
ADS122C04 features a 2-wire, I 2C-ehambelanayo ujongano oluxhasa I 2C ibhasi isantya ukuya 1 Mbps. Izikhonkwane ezimbini zedilesi zivumela ukhetho lwe-16 eyahlukeneyo yeedilesi ze-I 2C zesixhobo.
I-ADS122C04 inikezelwa kwi-16-pin ye-WQFN engenamkhokheli okanye iphakheji ye-TSSOP ye-16-pin kwaye ichazwe ngaphezu komgangatho wokushisa -40 ° C ukuya + 125 ° C.
• USetyenziso lwangoku njePhantsi njenge-315 µA (uhlobo)
• Uluhlu olubanzi lweeNtengo: 2.3 V ukuya ku-5.5 V
• Inzuzo ecwangcisiweyo: 1 ukuya kwi-128
• Iireyithi zeDatha eziCwangcisiweyo: Ukuya kuthi ga kwi-2 kSPS
• Ukuya kuthi ga kwi-20 Bits esebenzayo kwiSisombululo
• Ngaxeshanye 50-Hz kunye 60-Hz Ukwaliwa kwi-20 SPS kunye ne-Single-Cycle-Settleing Digital Filter
• Amagalelo amabini awohlukeneyo okanye amane anesiphelo esinye
• IMithombo yaNgoku elungelelanisiweyo elungelelanisiweyo: 10 µA ukuya kwi-1.5 mA
• Ngaphakathi 2.048-V Reference: 5 ppm/°C (uhlobo) Drift
• I-Oscillator echanekileyo eyi-2% yangaphakathi
• ISensom yoBubushushu yangaphakathi: 0.5°C (uhlobo) Ukuchaneka
• I-I 2C-Compatible Interface
• Iindlela zesantya seBhasi ezixhaswayo ze-I 2C: Imo esemgangathweni, iMowudi ekhawulezayo, iMowudi ekhawulezayo
• Iidilesi ezili-16 zePin-Configurable I 2C
• Umqulu: 3.0-mm × 3.0-mm × 0.75-mm WQFN
• IziThuthi zeNdawo: Ubushushu, uxinzelelo, uxinzelelo, ukuqukuqela
• Iimodyuli ze-PLC kunye ne-DCS ze-Analog Input
• Izilawuli zobushushu
• Iimitha zobushushu
• IiNkqubo zokuHlola iSigulana: Ubushushu bomzimba, uxinzelelo lwegazi
