Datasheet Texas Instruments ADS1120IRVAR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | ADS1120 |
| Artikelnummer | ADS1120IRVAR |
16-Bit, 2 kSPS, 4-Kanal, Delta-Sigma-ADC mit geringem Stromverbrauch und PGA & VREF für Kleinsignalsensoren 16-VQFN -40 bis 125
Datenblätter
ADS1120 4-Channel, 2-kSPS, Low-Power, 16-Bit ADC with Integrated PGA and Reference datasheet
PDF, 2.9 Mb, Revision: C, Datei veröffentlicht: Feb 20, 2017
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 16 |
| Package Type | RVA |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 1120 |
| Width (mm) | 3.5 |
| Length (mm) | 3.5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Herunterladen |
Parameter
| # Input Channels | 4 |
| Analog Voltage AVDD(Max) | 5.5 V |
| Analog Voltage AVDD(Min) | 2.3 V |
| Architecture | Delta-Sigma |
| Digital Supply(Max) | 5.5 V |
| Digital Supply(Min) | 2.3 V |
| INL(Max) | 1.3 +/-LSB |
| Input Range(Max) | 2.85 ,5.6 V |
| Input Range(Min) | -2.85, 0 V |
| Input Type | Differential,Single-Ended |
| Integrated Features | 50/60 Hz Rejection,Excitation Current Sources (iDACs),Oscillator,PGA,Temp Sensor |
| Interface | SPI |
| Multi-Channel Configuration | Multiplexed |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 16VQFN: 12 mm2: 3.5 x 3.5(VQFN) PKG |
| Power Consumption(Typ) | 1.4 mW |
| Rating | Catalog |
| Reference Mode | Ext,Int,Supply |
| Resolution | 16 Bits |
| Sample Rate (max) | 2kSPS SPS |
| Sample Rate(Max) | 0.002 MSPS |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: ADS1120EVM
ADS1120 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
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Modellreihe
Serie: ADS1120 (4)
- ADS1120IPW ADS1120IPWR ADS1120IRVAR ADS1120IRVAT
Herstellerklassifikation
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)