Datasheet Texas Instruments ADS1120IRVAT — Ficha de datos
Fabricante | Texas Instruments |
Serie | ADS1120 |
Numero de parte | ADS1120IRVAT |
ADC Delta-Sigma de 16 bits, 2kSPS, 4 canales, baja potencia con PGA y VREF para sensores de señal pequeña 16-VQFN -40 a 125
Hojas de datos
ADS1120 4-Channel, 2-kSPS, Low-Power, 16-Bit ADC with Integrated PGA and Reference datasheet
PDF, 2.9 Mb, Revisión: C, Archivo publicado: feb 20, 2017
Extracto del documento
Precios
Estado
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí |
Embalaje
Pin | 16 |
Package Type | RVA |
Industry STD Term | VQFN |
JEDEC Code | S-PQFP-N |
Package QTY | 250 |
Carrier | SMALL 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 | Descargar |
Paramétricos
# 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 |
Plan ecológico
RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: ADS1120EVM
ADS1120 Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
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Linea modelo
Serie: ADS1120 (4)
- ADS1120IPW ADS1120IPWR ADS1120IRVAR ADS1120IRVAT
Clasificación del fabricante
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)