Datasheet Texas Instruments ADS820E — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | ADS820 |
| Numero de parte | ADS820E |
10 bits, 20 MSPS ADC SE / entradas diferidas con referencias Int y 9.5 bits ENOB 28-SSOP -40 a 85
Hojas de datos
10-Bit, 20MHz Sampling Analog-To-Digital Converter datasheet
PDF, 378 Kb, Revisión: B, Archivo publicado: feb 14, 2005
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 28 |
| Package Type | DB |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 5.3 |
| Length (mm) | 10.2 |
| Thickness (mm) | 1.95 |
| Pitch (mm) | .65 |
| Max Height (mm) | 2 |
| Mechanical Data | Descargar |
Reemplazos
| Replacement | TLC876CDW |
| Replacement Code | F |
Paramétricos
| # Input Channels | 1 |
| Analog Input BW(MHz) | 65 |
| Approx. Price (US$) | 10.15 | 1ku |
| Architecture | Pipeline |
| DNL(Max)(+/-LSB) | 1 |
| ENOB(Bits) | 9.5 |
| INL(Max)(+/-LSB) | 2 |
| Input Buffer | No |
| Input Range | 2V (p-p) |
| Interface | Parallel CMOS |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | 28SOIC: 184 mm2: 10.3 x 17.9(SOIC) |
| Power Consumption(Typ)(mW) | 200 |
| Rating | Catalog |
| Reference Mode | Ext Int |
| Resolution(Bits) | 10 |
| SFDR(dB) | 62 |
| SINAD(dB) | 60 |
| SNR(dB) | 60 |
| Sample Rate(Max)(MSPS) | 20 |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TSW2200EVM
TSW2200EVM: Low Cost Portable Power Supply
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- ADS82x ADC with non-uniform sampling clockPDF, 234 Kb, Archivo publicado: feb 28, 2005
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TI has introduced a family of devices well-suited to meet the demands for high-speed ADC devices such as the ADS5527 which is capable of sampling up to 210 MSPS. To realize the full potential of these high-performance products it is imperative to provide a low phase noise clock source. The CDCE62005 clock synthesizer chip offers a real-world clocking solution to meet these stringent requirements - Smart Selection of ADC/DAC Enables Better Design of Software-Defined RadioPDF, 376 Kb, Archivo publicado: abr 28, 2009
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It is tempting when pushing the limits of analog-to-digital conversion to consider interleaving two or more converters to increase the sample rate. However, such designs must take into consideration several possible sources of error. - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Kb, Revisión: A, Archivo publicado: abr 16, 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. - Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
Linea modelo
Serie: ADS820 (4)
- ADS820E ADS820E/1K ADS820U ADS820UG4
Clasificación del fabricante
- Semiconductors > Data Converters > Analog to Digital Converter > High Speed ADC (>10MSPS)