Datasheet Texas Instruments ADS124S08 — Даташит
| Производитель | Texas Instruments |
| Серия | ADS124S08 |
24-разрядный 12-канальный дельта-сигма АЦП с частотой дискретизации 4 кГц, PGA и VREF для прецизионных измерений с помощью датчиков
Datasheets
ADS124S0x Low-Power, Low-Noise, Highly Integrated, 6- and 12-Channel, 4-kSPS, 24-Bit, Delta-Sigma ADC with PGA and Voltage Reference datasheet
PDF, 2.5 Мб, Версия: C, Файл опубликован: 5 июн 2017
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Цены
 Купить ADS124S08 на РадиоЛоцман.Цены — от 176 до 13 420 ₽31 предложений от 16 поставщиков АЦП, 24 бит, 4 Квыборок/с, Дифференциальный, Несимметричный, SPI, Однополярный, 2.7 В | |||
| ADS124S08IRHB Texas Instruments | от 490 ₽ | ||
| ADS124S08IRHBR Texas Instruments | 940 ₽ | ||
| ADS124S08IRHBR Texas Instruments | от 1 274 ₽ | ||
| ADS124S08IPBSR Texas Instruments | от 1 336 ₽ | ||
Статус
| ADS124S08IPBS | ADS124S08IPBSR | ADS124S08IRHBR | ADS124S08IRHBT | PADS124S08IPBSR | |
|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | Анонсирован |
| Доступность образцов у производителя | Да | Нет | Нет | Нет | Да |
Корпус / Упаковка / Маркировка
| ADS124S08IPBS | ADS124S08IPBSR | ADS124S08IRHBR | ADS124S08IRHBT | PADS124S08IPBSR | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 32 | 32 | 32 | 32 | 32 |
| Package Type | PBS | PBS | RHB | RHB | PBS |
| Industry STD Term | TQFP | TQFP | VQFN | VQFN | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G | S-PQFP-N | S-PQFP-N | S-PQFP-G |
| Package QTY | 250 | 1000 | 3000 | 250 | 1000 |
| Carrier | JEDEC TRAY (10+1) | LARGE T&R | LARGE T&R | SMALL T&R | LARGE T&R |
| Маркировка | 124S08 | 124S08 | 124S08 | 124S08 | P124S08 |
| Width (мм) | 5 | 5 | 5 | 5 | 5 |
| Length (мм) | 5 | 5 | 5 | 5 | 5 |
| Thickness (мм) | 1 | 1 | .9 | .9 | 1 |
| Pitch (мм) | .5 | .5 | .5 | .5 | .5 |
| Max Height (мм) | 1.2 | 1.2 | 1 | 1 | 1.2 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | ADS124S08IPBS | ADS124S08IPBSR | ADS124S08IRHBR | ADS124S08IRHBT | PADS124S08IPBSR |
|---|---|---|---|---|---|
| # Input Channels | 12 | 12 | 12 | 12 | 12 |
| Analog Voltage AVDD(Max), В | 5.25 | 5.25 | 5.25 | 5.25 | |
| Analog Voltage AVDD(Max)(V) | 5.25 | ||||
| Analog Voltage AVDD(Min), В | 2.7 | 2.7 | 2.7 | 2.7 | |
| Analog Voltage AVDD(Min)(V) | 2.7 | ||||
| Архитектура | Delta-Sigma | Delta-Sigma | Delta-Sigma | Delta-Sigma | Delta-Sigma |
| Digital Supply(Max), В | 3.6 | 3.6 | 3.6 | 3.6 | |
| Digital Supply(Max)(V) | 3.6 | ||||
| Digital Supply(Min), В | 2.7 | 2.7 | 2.7 | 2.7 | |
| Digital Supply(Min)(V) | 2.7 | ||||
| Input Range(Max), В | 5.25 | 5.25 | 5.25 | 5.25 | |
| Input Range(Max)(V) | 5.25 | ||||
| Тип входа | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential Single-Ended |
| Integrated Features | 50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor | 50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor | 50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor | 50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor | 50/60 Hz Rejection Excitation Current Sources (iDACs) GPIO Oscillator PGA Temp Sensor |
| Interface | SPI | SPI | SPI | SPI | Serial SPI |
| Multi-Channel Configuration | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed |
| Рабочий диапазон температур, C | от -50 до 125 | от -50 до 125 | от -50 до 125 | от -50 до 125 | |
| Operating Temperature Range(C) | -50 to 125 | ||||
| Package Group | TQFP | TQFP | VQFN | VQFN | TQFP |
| Package Size: mm2:W x L, PKG | 32TQFP: 49 mm2: 7 x 7(TQFP) | 32TQFP: 49 mm2: 7 x 7(TQFP) | 32VQFN: 25 mm2: 5 x 5(VQFN) | 32VQFN: 25 mm2: 5 x 5(VQFN) | |
| Package Size: mm2:W x L (PKG) | 32TQFP: 49 mm2: 7 x 7(TQFP) | ||||
| Power Consumption(Typ), mW | 1.75 | 1.75 | 1.75 | 1.75 | |
| Power Consumption(Typ)(mW) | 1 | ||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference Mode | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext Int |
| Разрешение, Bits | 24 | 24 | 24 | 24 | |
| Resolution(Bits) | 24 | ||||
| Sample Rate (max), SPS | 4kSPS | 4kSPS | 4kSPS | 4kSPS | |
| Sample Rate (max)(SPS) | 4kSPS | ||||
| Sample Rate(Max), MSPS | 0.004 | 0.004 | 0.004 | 0.004 |
Экологический статус
| ADS124S08IPBS | ADS124S08IPBSR | ADS124S08IRHBR | ADS124S08IRHBT | PADS124S08IPBSR | |
|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим |
| Бессвинцовая технология (Pb Free) | Да |
Application Notes
- RTD Ratiometric Measurements and Filtering Using the ADS1148 and ADS1248PDF, 563 Кб, Файл опубликован: 13 мар 2013
The ADS1148 and ADS1248 family of devices are highly integrated delta-sigma (ΔΣ) converters that areoptimized for the measurement of temperature sensors including resistance temperature detectors(RTDs) thermocouples and thermistors. In a typical RTD measurement application the ADS1148 andADS1248 are configured in a ratiometric topology using the built-in IDAC current sources feeding thro - Example Temperature Measurement Applications Using the ADS1247 and ADS1248 (Rev. B)PDF, 189 Кб, Версия: B, Файл опубликован: 9 май 2016
This document discusses the use of the ADS1247 and ADS1248 precision analog-to-digital converters (ADCs) together with a resistive temperature device (RTD) and thermocouple to measure temperature. Included are detailed examples of the most common configurations of a two-wire RTD a three-wire RTD a four-wire RTD and a thermocouple with cold junction compensation. This document provides sufficien - 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: ADS124S08 (5)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)
