Datasheet Texas Instruments ADS7042IRUGR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | ADS7042 |
| Numero de parte | ADS7042IRUGR |
ADC SAR de 12 bits 1MSPS de potencia ultrabaja y tamaño ultra pequeño con interfaz SPI 8-X2QFN -40 a 125
Hojas de datos
ADS7042 Ultra-Low Power, Ultra-Small Size, 12-Bit, 1-MSPS, SAR ADC datasheet
PDF, 1.3 Mb, Revisión: C, Archivo publicado: dic 10, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 8 |
| Package Type | RUG |
| Industry STD Term | X2QFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | FV |
| Width (mm) | 1.5 |
| Length (mm) | 1.5 |
| Thickness (mm) | .37 |
| Pitch (mm) | .5 |
| Max Height (mm) | .4 |
| Mechanical Data | Descargar |
Paramétricos
| # Input Channels | 1 |
| Analog Voltage AVDD(Max) | 3.6 V |
| Analog Voltage AVDD(Min) | 1.65 V |
| Architecture | SAR |
| Digital Supply(Max) | 3.6 V |
| Digital Supply(Min) | 1.65 V |
| INL(Max) | 1 +/-LSB |
| Input Range(Max) | 3.6 V |
| Input Type | Single-Ended |
| Integrated Features | N/A |
| Interface | SPI |
| Multi-Channel Configuration | N/A |
| Operating Temperature Range | -40 to 125 C |
| Package Group | X2QFN |
| Package Size: mm2:W x L | 8X2QFN: 2 mm2: 1.5 x 1.5(X2QFN) PKG |
| Power Consumption(Typ) | 0.234 mW |
| Rating | Catalog |
| Reference Mode | Supply |
| Resolution | 12 Bits |
| SINAD | 69.5 dB |
| SNR | 70 dB |
| Sample Rate (max) | 1MSPS SPS |
| Sample Rate(Max) | 1 MSPS |
| THD(Typ) | -80 dB |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: BOOST-ADS7042
ADS7042 Ultra-Low Power Data Acquisition BoosterPack
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: ADS7042EVM-PDK
ADS7042 Ultra-Low-Power Ultra-Small-Size 12-Bit 1MSPS SAR ADC Performance Demonstration Kit (PDK)
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Optimized Sensor Measurement: Driving a SAR ADC Input Without a Driver AmplifierPDF, 100 Kb, Archivo publicado: sept 1, 2017
- Low-Cost, Low-Power, Small 14-bit AFE: Interleaved ADCs Scalable up to 7.5 MSPSPDF, 1.3 Mb, Archivo publicado: mayo 26, 2017
- Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
- A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)PDF, 425 Kb, Revisión: B, Archivo publicado: oct 9, 2011
This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference. - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Kb, Revisión: A, Archivo publicado: abr 16, 2015
Linea modelo
Serie: ADS7042 (3)
- ADS7042IDCUR ADS7042IDCUT ADS7042IRUGR
Clasificación del fabricante
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)