Datasheet Texas Instruments ADS1202IPWT — Даташит
| Производитель | Texas Instruments |
| Серия | ADS1202 |
| Модель | ADS1202IPWT |
Дельта-сигма-модулятор с токовым шунтом, CLK 10 МГц, вход +/-250 мВ, разрешение 16 бит, 8-TSSOP от -40 до 85
Datasheets
ADS1202: Motor Control Current Shunt, 1-Bit, 10MHz, 2nd-Order D-S Modulator datasheet
PDF, 1.2 Мб, Версия: B, Файл опубликован: 12 июл 2004
Выписка из документа
Цены
 Купить ADS1202IPWT на РадиоЛоцман.Цены — от 368 до 28 214 ₽17 предложений от 10 поставщиков Current Shunt Delta-Sigma Modulator, 10MHz CLK, +/-250mV Input, 16Bit esolution 8-TSSOP -40℃ to 85℃ | |||
| ADS1202IPWT Texas Instruments | от 368 ₽ | ||
| ADS1202IPWT Texas Instruments | 372 ₽ | ||
| ADS1202IPWT | 28 214 ₽ | ||
| ADS1202IPWT Texas Instruments | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Нет |
Корпус / Упаковка / Маркировка
| Pin | 8 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Маркировка | AZ1202 |
| Width (мм) | 4.4 |
| Length (мм) | 3 |
| Thickness (мм) | 1 |
| Pitch (мм) | .65 |
| Max Height (мм) | 1.2 |
| Mechanical Data | Скачать |
Параметры
| # Input Channels | 1 |
| Analog Voltage AVDD(Max) | 5.5 В |
| Analog Voltage AVDD(Min) | 4.5 В |
| Архитектура | Delta-Sigma |
| Digital Supply(Max) | 5.5 В |
| Digital Supply(Min) | 4.5 В |
| INL(Max) | 12 +/-LSB |
| Input Range(Max) | 0.25 В |
| Input Range(Min) | -0.25 В |
| Тип входа | Differential |
| Integrated Features | Oscillator |
| Interface | Serial |
| Multi-Channel Configuration | N/A |
| Рабочий диапазон температур | от -40 до 85 C |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) PKG |
| Power Consumption(Typ) | 30 mW |
| Rating | Catalog |
| Reference Mode | Int |
| Разрешение | 16 Bits |
| SINAD | 70 дБ |
| SNR | 70.5 дБ |
| Sample Rate (max) | 40kSPS SPS |
| Sample Rate(Max) | 0.04 MSPS |
| THD(Typ) | -84 дБ |
Экологический статус
| RoHS | Совместим |
Комплекты разработчика и оценочные наборы
- Evaluation Modules & Boards: AMC1210MB-EVM
AMC1210 Mother Board
Статус продукта: В производстве (Рекомендуется для новых разработок)
Application Notes
- Choosing an Optocoupler for the ADS1202 Operating in Mode 1PDF, 116 Кб, Файл опубликован: 12 фев 2003
The ADS1202 is a precision, 80-dB dynamic range, delta-sigma modulator operating from a single +5-V supply. The differential inputs are ideal for direct connections to transducers or low-level signals. With the appropriate digital filter and modulator rate, the device can be used to achieve 15-bit analog-to-digital conversion with no missing codes. This application report describes how to choose a - Interfacing the ADS1202 Modltr With a Pulse Transformer in Galvanically IsolatedPDF, 292 Кб, Файл опубликован: 2 июн 2003
The ADS1202 is a precision, 80-dB dynamic range, delta-sigma modulator operating from a single +5-V supply. The differential inputs are ideal for direct connections to transducers or low-level signals. With the appropriate digital filter and modulator rate, this device can be used to achieve 15-bit analog-to-digital conversion with no missing codes. This application report describes how to interfa - Clock Divider Circuit for the ADS1202 in Mode 3 OperationPDF, 151 Кб, Файл опубликован: 15 сен 2003
The ADS1202 is a precision, 80dB dynamic range, delta-sigma (О”ОЈ) modulator operating from a single +5V supply. The differential inputs are ideal for direct connections to transducers or low-level signals. With the appropriate digital filter and modulator rate, the device can be used to achieve 15-bit analog-to-digital conversion with no missing codes. This application note describes ho - Using the ADS1202 Reference DesignPDF, 448 Кб, Файл опубликован: 19 ноя 2003
This application report describes the characteristics, operation, and use of the ADS1202 reference design. It includes two isolated ADS1202 circuits for a variety of applications and a SincВі filter implemented in a XilinxВ® XC2S150 field-programmable gate array. Optional optocouplers provide addtional isolation. A complete circuit description and schematic diagram are included. - Combining ADS1202 with FPGA Digital Filter for Current Msrmnt in Motor Cntrl AppPDF, 375 Кб, Файл опубликован: 28 апр 2003
The ADS1202 is a precision, 80dB dynamic range, delta-sigma(О”ОЈ) modulator operating from a single +5V supply. The differential inputs are ideal for direct connections to transducers or low-level signals, such as shunt resistors. With the appropriate digital filter and modulator rate, the device can be used to achieve 15-bit analog-to-digital (A/D) conversion with no missing codes. This - Digital Filter Types in Delta-Sigma ADCsPDF, 219 Кб, Файл опубликован: 27 июн 2017
This application report discusses digital filters which are a ubiquitous feature in delta-sigma analog todigital converters (ADCs). Digital low-pass filters are essential to the functionality of a delta-sigma ADCwhich relies on oversampling and noise shaping to push quantization noise out of band. There arevariations between the types of digital filters used in delta-sigma ADCs that provide - 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. - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Кб, Версия: A, Файл опубликован: 16 апр 2015
Модельный ряд
Серия: ADS1202 (4)
- ADS1202IPWR ADS1202IPWRG4 ADS1202IPWT ADS1202IPWTG4
Классификация производителя
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)
