Datasheet Texas Instruments ADS7819UB — Даташит
| Производитель | Texas Instruments |
| Серия | ADS7819 |
| Модель | ADS7819UB |
12-битный КМОП аналого-цифровой преобразователь с частотой дискретизации 800 кГц 28-SOIC
Datasheets
Datasheet
Цены
8 предложений от 8 поставщиков 12-Bit 800kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |||
| ADS7819UB | 162 117 ₽ | ||
| ADS7819UB Texas Instruments | по запросу | ||
| ADS7819UB/1K | по запросу | ||
| ADS7819UB Texas Instruments | по запросу | ||
Статус
| Статус продукта | Снят с производства (Производитель прекратил производство прибора) |
| Доступность образцов у производителя | Нет |
Корпус / Упаковка / Маркировка
| Pin | 28 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Width (мм) | 7.5 |
| Length (мм) | 17.9 |
| Thickness (мм) | 2.35 |
| Pitch (мм) | 1.27 |
| Max Height (мм) | 2.65 |
| Mechanical Data | Скачать |
Рекомендуемая замена
| Replacement | ADS7810U |
| Replacement Code | F |
Экологический статус
| RoHS | Не совместим |
| Бессвинцовая технология (Pb Free) | Нет |
Application Notes
- Tips for Using the ADS78xx Family of A/D ConvertersPDF, 24 Кб, Файл опубликован: 27 сен 2000
The input to each of the members of the ADS Family (ADS7804/05/06/07/08/09/10/19, so far) is a resistor divider network, converting the input signal to the range used internally. This resistor divider offers inherent overvoltage protection, which will often simplify analog circuitry. - Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Кб, Версия: A, Файл опубликован: 18 май 2015
- A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)PDF, 425 Кб, Версия: B, Файл опубликован: 9 окт 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. - Interleaving Analog-to-Digital ConvertersPDF, 64 Кб, Файл опубликован: 2 окт 2000
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 Кб, Версия: A, Файл опубликован: 16 апр 2015
- What Designers Should Know About Data Converter DriftPDF, 95 Кб, Файл опубликован: 2 окт 2000
Exactly how inaccurate will a change in temperature make an analog-to-digital or digital-to-analog converter? As designers are well aware, a 12-bit device may provide a much lower accuracy at its operating-temperature extremes, perhaps only to 9 or even 8 bits. But for lack of more precise knowledge, many play it safe (and expensive) and overspecify.
Модельный ряд
Серия: ADS7819 (6)
- ADS7819P ADS7819PB ADS7819U ADS7819U/1K ADS7819UB ADS7819UB/1K
Классификация производителя
- Semiconductors > Data Converters > Analog to Digital Converter > Precision ADC (<=10MSPS)
