ADS122C04IPWR Analog to Digital Converters - ADC 24-ntsis, 2-kSPS, 4-ch, low-power, me me delta-sigma ADC with PGA, VREF, 2x IDACs & I2C interface 16-TSSOP -40 to 125
♠ 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: | ADS 122 C04 |
| Mounting Style: | SMD / SMT |
| Pob / Case: | TSO-16 |
| Kev daws teeb meem: | 24bit ib |
| Number of Channels: | 4 Channel |
| Hom interface: | I2C |
| Sampling tus nqi: | 2 kS/s |
| Hom tswv yim: | Differential/Single-Ended |
| Architecture: | Sigma-Delta |
| Analogue khoom Voltage: | 2.3V rau 5.5V |
| Cov khoom siv digital voltage: | 2.3V rau 5.5V |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Cov khoom siv txhim kho: | ADS122C04EVM |
| Nta: | 50/60 Hz Rejection, Excitation Current Sources (iDACs), Oscillator, PGA, Temp Sensor, Me me |
| Tau yuam kev: | 0.01% |
| Moisture Sensitive: | Yog lawm |
| Number of Converters: | 1 Hloov |
| Pd - Fais fab Dissipation: | 1,4mw wb |
| Kev siv fais fab: | 1,4mw wb |
| Yam khoom: | ADCs - Analog rau Digital Converters |
| Hom siv: | Sab hauv |
| Siv Voltage: | 2, 048v |
| Kev kaw: | Tsis Muaj Xauv |
| Factory Pack Quantity: | 2000 |
| Cov qeb: | Data Converter ICs |
| Hom: | S/H ADC |
| Chav ntsuas hnyav: | 58, 800 mg |
♠ ADS122C04 24-Bit, 4-Channel, 2-kSPS, Delta-Sigma ADC Nrog I 2C Interface
ADS122C04 yog qhov tseeb, 24-ntsis, analog-rau digital converter (ADC) uas muaj ntau yam kev sib koom ua ke los txo cov nqi thiab cov khoom suav hauv cov ntawv thov ntsuas cov cim me me. Cov cuab yeej muaj ob qhov sib txawv lossis plaub qhov kev nkag siab ib leeg los ntawm kev hloov pauv hloov pauv hloov pauv (MUX), lub suab qis, programmable nce amplifier (PGA), ob qhov programmable excitation tam sim no, qhov siv hluav taws xob, oscillator, thiab qhov ntsuas kub ntsuas.
Cov cuab yeej tuaj yeem ua kev hloov pauv ntawm cov ntaub ntawv tus nqi txog li 2000 tus qauv-ib-thib ob (SPS) nrog rau kev teeb tsa ib zaug. Ntawm 20 SPS, cov lim digital muab ib txhij 50-Hz thiab 60-Hz tsis lees paub rau cov ntawv thov kev lag luam nrov. PGA sab hauv muaj qhov nce mus txog 128. Qhov PGA no ua rau ADS122C04 zoo tagnrho rau cov ntawv thov ntsuas cov cim ntsuas me me, xws li cov ntsuas kub tsis kam (RTDs), thermocouples, thermistors, thiab resistive choj sensors.
ADS122C04 nta 2-xaim, I 2C-tshaj interface uas txhawb nqa kuv 2C tsheb npav ceev txog 1 Mbps. Ob qhov chaw nyob tus pin tso cai xaiv 16 qhov sib txawv I 2C chaw nyob rau lub cuab yeej.
ADS122C04 yog muaj nyob rau hauv ib tug leadless 16-pin WQFN los yog 16-pin TSSOP pob thiab tau teev dhau qhov kub ntawm -40 ° C txog + 125 ° C.
• Kev siv tam sim no tsawg li 315 µA (typ)
• Cov khoom siv dav dav: 2.3V txog 5.5V
• Programmable Gain: 1 txog 128
• Programmable Data Rates: Mus txog 2 kSPS
• Txog li 20 Bits daws teeb meem zoo
• Simultaneous 50-Hz thiab 60-Hz Rejection ntawm 20 SPS Nrog Tib-Cycle Settling Digital Lim
• Ob qhov sib txawv lossis plaub qhov kev nkag siab ib leeg
• Dual-Matched Programmable Current Sources: 10 µA txog 1.5 mA
• Sab hauv 2.048-V Siv: 5 ppm/°C (typ) Drift
• Sab hauv 2% Yog Oscillator
• Internal Temperature Sensor: 0.5°C (typ) raug
• Kuv 2C-Compatible Interface
• Txhawb I 2C Bus Speed Modes: Standard-Mode, Fast-Mode, Fast-Mode Plus
• 16 Pin-Configurable I 2C Chaw Nyob
• Pob: 3.0-mm × 3.0-mm × 0.75-mm WQFN
• Teb Transmitters: Kub, Siab, Lim, Flow
• PLC thiab DCS Analog Input Modules
• Cov Tswj Kub Kub
• Kub ntsuas kub
• Kev Saib Xyuas Neeg Mob: Lub cev kub, ntshav siab
