Datasheet Texas Instruments ADS7821PB — Даташит
| Производитель | Texas Instruments |
| Серия | ADS7821 |
| Модель | ADS7821PB |
16-битный КМОП аналого-цифровой преобразователь с частотой дискретизации 10 мкс 28-PDIP
Datasheets
Datasheet
16-Bit 10ms Sampling CMOS ANALOG-to-DIGITAL CONVERTER | |||
| ADS7821PB | по запросу | ||
| ADS7821PB | по запросу | ||
| ADS7821PB 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 | NT |
| Industry STD Term | PDIP |
| JEDEC Code | R-PDIP-T |
| Width (мм) | 6.73 |
| Length (мм) | 35.69 |
| Thickness (мм) | 4.57 |
| Pitch (мм) | 2.54 |
| Max Height (мм) | 5.08 |
| Mechanical Data | Скачать |
Рекомендуемая замена
| Replacement | ADS8505IBDW |
| Replacement Code | Q |
Экологический статус
| RoHS | Не совместим |
| Бессвинцовая технология (Pb Free) | Нет |
Application Notes
- 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: ADS7821 (6)
- ADS7821P ADS7821PB ADS7821U ADS7821U/1K ADS7821UB ADS7821UB/1K
Классификация производителя
- Semiconductors > Data Converters > Analog to Digital Converter > Precision ADC (<=10MSPS)
