Datasheet Texas Instruments LMP90078MH/NOPB — Даташит
| Производитель | Texas Instruments |
| Серия | LMP90078 |
| Модель | LMP90078MH/NOPB |
Multi-Channel, Low-Power 16-Bit Sensor AFE with True Continuous Background Calibration 28-HTSSOP -40 to 125
Datasheets
LMP9007x/LMP90080 Sensor AFE System: Multi-Channel, Low-Power 16-Bit Sensor AFE With True Continuous Background Calibration datasheet
PDF, 2.0 Мб, Версия: H, Файл опубликован: 22 янв 2016
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Цены
 Купить LMP90078MH/NOPB на РадиоЛоцман.Цены — от 292 до 2 001 ₽16 предложений от 11 поставщиков Multi-Channel, Low-Power 16Bit Sensor AFE with True Continuous Background Calibration 28-HTSSOP -40℃ to 125℃ | |||
| LMP90078MH/NOPB Texas Instruments | 292 ₽ | ||
| LMP90078MH/NOPB National Semiconductor | 590 ₽ | ||
| LMP90078MH/NOPB Texas Instruments | 1 228 ₽ | ||
| LMP90078MH/NOPB Texas Instruments | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| Pin | 28 | 28 |
| Package Type | PWP | PWP |
| Industry STD Term | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 48 | 48 |
| Carrier | TUBE | TUBE |
| Маркировка | MH | LMP90078 |
| Width (мм) | 4.4 | 4.4 |
| Length (мм) | 9.7 | 9.7 |
| Thickness (мм) | 1 | 1 |
| Pitch (мм) | .65 | .65 |
| Max Height (мм) | 1.2 | 1.2 |
| Mechanical Data | Скачать | Скачать |
Параметры
| # Input Channels | 4 |
| Analog Voltage AVDD(Max) | 5.5 В |
| Analog Voltage AVDD(Min) | 2.85 В |
| Архитектура | Delta-Sigma |
| Digital Supply(Max) | 5.5 В |
| Digital Supply(Min) | 2.7 В |
| INL(Max) | 1 +/-LSB |
| Input Range(Max) | 5.5 В |
| Тип входа | Differential,Single-Ended |
| Integrated Features | Excitation Current Sources (iDACs),PGA |
| Interface | SPI |
| Multi-Channel Configuration | Multiplexed |
| Рабочий диапазон температур | от -40 до 125 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) PKG |
| Power Consumption(Typ) | 1.2 mW |
| Rating | Catalog |
| Reference Mode | Ext |
| Разрешение | 16 Bits |
| Sample Rate (max) | 215SPS SPS |
| Sample Rate(Max) | 0.000215 MSPS |
Экологический статус
| RoHS | Совместим |
Комплекты разработчика и оценочные наборы
- Evaluation Modules & Boards: LMP90100EB
LMP90100 Sensor AFE Evaluation Board
Статус продукта: В производстве (Рекомендуется для новых разработок) - Evaluation Modules & Boards: SPIO-4
Sensor AFE Digital Controller Board
Статус продукта: В производстве (Рекомендуется для новых разработок)
Application Notes
- AN-2180 LMP90100 True Continuous Background Calibration (Rev. B)PDF, 105 Кб, Версия: B, Файл опубликован: 1 май 2013
To achieve the desired low offset and gain errors over time and temperature, the Texas Instruments LMP90100 employs a technique called true continuous background calibration. This technique essentially eliminates the device’s gain and offset errors at all gains and output data rates. This application report discusses how this technique works as well as summarize the numerous background calibration - Microcontroller Firmware Considerations for the National LMP90100 Sensor AFE (Rev. A)PDF, 111 Кб, Версия: A, Файл опубликован: 1 май 2013
This application report provides guidance to the firmware designer on how to communicate with the LMP90100 across the SPI interface as implemented on this device. - AN-2217 MSP430 Interface to LMP90100 Code Library (Rev. A)PDF, 4.1 Мб, Версия: A, Файл опубликован: 1 май 2013
This application report describes different ways to interface and use the TI LMP90100 devices with an MSP430. The accompanying software contains a function library allowing quick prototyping of sensor AFE setup and control. The software provided in this library is a starting point for developers wanting to get the most out of the MSP430 and the LMP90100 Sensor AFE devices.It shows how to communi - AN-2265 LMP90100/098(24-bit) and LMP90080/078 (16-bit) 4 Wire RTD (Rev. C)PDF, 42 Кб, Версия: C, Файл опубликован: 25 июн 2015
This application report discusses the use of the LMP90100/LMP90098 (24 bit) and LMP90080/LMP90078 (16 bit) sensor analog front ends (AFE’s) together with a resistive temperature device (RTD) using a 4-wire configuration. - 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 - A Unique Approach to Developing Sensor Signal Path SolutionsPDF, 7.2 Мб, Файл опубликован: 3 авг 2011
Модельный ряд
Серия: LMP90078 (3)
- LMP90078MH/NOPB LMP90078MHE/NOPB LMP90078MHX/NOPB
Классификация производителя
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)
