Datasheet Texas Instruments ADS5294 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | ADS5294 |
Convertidor analógico a digital (ADC) de ocho canales, 14 bits y 80 MSPS
Hojas de datos
ADS5294 Octal-Channel 14-Bit 80-MSPS High-SNR and Low-Power ADC datasheet
PDF, 2.8 Mb, Revisión: D, Archivo publicado: jul 6, 2015
Extracto del documento
Precios
Estado
| ADS5294IPFP | ADS5294IPFPR | ADS5294IPFPT | |
|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No |
Embalaje
| ADS5294IPFP | ADS5294IPFPR | ADS5294IPFPT | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 80 | 80 | 80 |
| Package Type | PFP | PFP | PFP |
| Industry STD Term | HTQFP | HTQFP | HTQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G | S-PQFP-G |
| Package QTY | 96 | 1000 | 250 |
| Carrier | JEDEC TRAY (5+1) | LARGE T&R | SMALL T&R |
| Device Marking | ADS5294 | ADS5294 | ADS5294 |
| Width (mm) | 12 | 12 | 12 |
| Length (mm) | 12 | 12 | 12 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .5 | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | ADS5294IPFP | ADS5294IPFPR | ADS5294IPFPT |
|---|---|---|---|
| # Input Channels | 8 | 8 | 8 |
| Analog Input BW, MHz | 550 | 550 | 550 |
| Architecture | Pipeline | Pipeline | Pipeline |
| DNL(Max), +/-LSB | 1.7 | 1.7 | 1.7 |
| DNL(Typ), +/-LSB | 0.5 | 0.5 | 0.5 |
| ENOB, Bits | 12.2 | 12.2 | 12.2 |
| INL(Max), +/-LSB | 5.5 | 5.5 | 5.5 |
| INL(Typ), +/-LSB | 2.2 | 2.2 | 2.2 |
| Input Buffer | No | No | No |
| Input Range, Vp-p | 2 | 2 | 2 |
| Interface | Serial LVDS | Serial LVDS | Serial LVDS |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | HTQFP | HTQFP | HTQFP |
| Package Size: mm2:W x L, PKG | 80HTQFP: 196 mm2: 14 x 14(HTQFP) | 80HTQFP: 196 mm2: 14 x 14(HTQFP) | 80HTQFP: 196 mm2: 14 x 14(HTQFP) |
| Power Consumption(Typ), mW | 464 | 464 | 464 |
| Rating | Catalog | Catalog | Catalog |
| Reference Mode | Ext,Int | Ext,Int | Ext,Int |
| Resolution, Bits | 12,14 | 12,14 | 12,14 |
| SFDR, dB | 84 | 84 | 84 |
| SINAD, dB | 74.8 | 74.8 | 74.8 |
| SNR, dB | 75.5 | 75.5 | 75.5 |
| Sample Rate(Max), MSPS | 80 | 80 | 80 |
Plan ecológico
| ADS5294IPFP | ADS5294IPFPR | ADS5294IPFPT | |
|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente |
Notas de aplicación
- Understanding Serial LVDS Capture in High-Speed ADCsPDF, 1.6 Mb, Archivo publicado: jul 10, 2013
This application note describes various schemes of interfacing serialized low-voltage differential signaling (LVDS) data outputs from high-speed analog-to-digital converters (ADCs) to a field-programmable gate arrays (FPGAs) or other application-specific integrated circuit (ASIC)-based receivers. This note provides an introduction to standard one-wire interfaces and other interface variants (such - Why Use Oversampling when Undersampling Can Do the Job? (Rev. A)PDF, 1.2 Mb, Revisión: A, Archivo publicado: jul 19, 2013
- Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A)PDF, 2.0 Mb, Revisión: A, Archivo publicado: mayo 22, 2015
- 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: ADS5294 (3)
Clasificación del fabricante
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> High Speed ADCs (>10MSPS)