ADS1018QDGSRQ1 Analog rau Digital Converters ADC 12 ntsis tsheb
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Analog rau Digital Converters - ADC |
| RoHS: | Paub meej |
| Series: | ADS1018-Q1 |
| Mounting Style: | SMD / SMT |
| Pob / Case: | UAS-10 |
| Kev daws teeb meem: | 12 bit |
| Number of Channels: | 4 Channel |
| Hom interface: | SPI |
| Sampling tus nqi: | 3.3 kS/s |
| Hom tswv yim: | Differential/Single-Ended |
| Architecture: | Sigma-Delta |
| Analog Supply Voltage: | 2v rau 5.5v |
| Cov khoom siv digital voltage: | 2v rau 5.5v |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Kev Tsim Nyog: | AEC-Q100 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Nta: | Oscillator, PGA, Temp Sensor |
| Tau yuam kev: | 0.05% |
| INL - Integral Nonlinearity: | 0.5 TSI |
| Moisture Sensitive: | Yog lawm |
| Number of Converters: | 1 Hloov |
| Pd - Fais fab Dissipation: | 900 ua |
| Kev siv fais fab: | 0,3m wb |
| Yam khoom: | ADCs - Analog rau Digital Converters |
| Hom siv: | Sab hauv |
| Kev kaw: | Tsis Muaj Xauv |
| Factory Pack Quantity: | 2500 |
| Cov qeb: | Data Converter ICs |
| Hom: | Precision ADC |
| Chav ntsuas hnyav: | 0.001164 oz |
♠ ADS1018-Q1 Automotive, Tsawg-Power, SPI ™-Tshaj, 12-ntsis, Analog-rau-Digital Converter Nrog Internal Reference thiab Kub Sensor
ADS1018-Q1 yog qhov tseeb, tsis tshua muaj zog, 12-ntsis, tsis muaj suab nrov, analog-rau-digital converter (ADC) uas muab tag nrho cov yam ntxwv tsim nyog los ntsuas cov teeb liab uas muaj ntau tshaj plaws. ADS1018-Q1 integrates programmable gain amplifier (PGA), voltage reference, oscillator, thiab high-precision temperature sensor. Cov yam ntxwv no, nrog rau kev siv hluav taws xob ntau ntawm 2 V txog 5.5 V, ua rau ADS1018-Q1 zoo tagnrho rau lub zog- thiab qhov chaw txwv, kev siv ntsuas ntsuas.
ADS1018-Q1 ua kev hloov pauv ntawm cov ntaub ntawv tus nqi txog li 3300 tus qauv ib ob (SPS). Lub PGA muaj cov tswv yim sib txawv ntawm ± 256 mV rau ± 6.144 V, tso cai rau ob qho tib si loj thiab me teeb liab ntsuas nrog kev daws teeb meem siab. Ib qho kev tawm tswv yim multiplexer (mux) tso cai rau kev ntsuas ntawm ob qhov sib txawv lossis plaub qhov khoom siv ib zaug. Qhov ntsuas kub qhov tseeb siab yog siv rau kev ntsuas qhov ntsuas kub, lossis kev them nyiaj txias rau cov thermocouples.
ADS1018-Q1 ua haujlwm nyob rau hauv hom kev hloov pauv tas mus li, lossis hauv ib hom kev txhaj tshuaj uas tau txais lub zog qis tom qab hloov dua siab tshiab. Hom txhaj tshuaj ib zaug txo qis kev noj tam sim no thaum lub sijhawm tsis ua haujlwm. Cov ntaub ntawv raug xa mus los ntawm serial peripheral interface (SPI™). ADS1018-Q1 tau teev los ntawm -40 ° C txog + 125 ° C.
• AEC-Q100 tsim nyog rau kev siv tsheb:
- Qib 1: -40 ° C txog + 125 ° C, TA
• Kev Nyab Xeeb Kev Nyab Xeeb-muaj peev xwm
- Cov ntaub ntawv muaj los pab ua haujlwmkev ruaj ntseg system tsim
• daws teeb meem 12-ntsis suab nrov
• Cov khoom siv dav dav: 2 V txog 5.5 V
• Kev siv qis tam sim no:
- Nruam hom: tsuas yog 150 μA
- Kev txhaj tshuaj ib zaug: tsis siv neeg lub zog-down
• Programmable cov ntaub ntawv tus nqi: 128 SPS rau 3300 SPS
• Kev daws teeb meem ib zaug
• Internal low-drift voltage siv
• Internal kub sensor:2 ° C (qhov siab tshaj) yuam kev
• Internal oscillator
• Sab hauv PGA
• Plaub ib leeg-kawg lossis ob qhov sib txawv inputs
• Roj teeb tswj systems
• Automotive sensors:
- Thermocouples
- Resistance temperature detectors (RTDs)
- Electrochemical gas sensors
- Piculate teeb meem sensors
