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ПроизводительTexas Instruments
СерияADS122C04

24-Bit, 2kSPS, 4-Ch, Low-Power Delta-Sigma ADC With PGA, Vref, 2x IDACs, and I2C Interface

Datasheets

  • Скачать » Datasheet PDF, 2.1 Мб, Версия: A, Файл опубликован: 22 мар 2018
    ADS122C04 24-Bit, 4-Channel, 2-kSPS, Delta-Sigma ADC With I2C Interface datasheet

Цены

ADS122C04 на РадиоЛоцман.Цены — от 608 до 7 056 руб.
50 000 товаров на складе
ПоставщикПроизводительНаименованиеЦена
ЭлитанTexas InstrumentsADS122C04IPWR608 руб.
AllchipsTexas InstrumentsADS122C04EVM7 056 руб.
ЭлрусADS122C04IRTERпо запросу
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Семейство: ADS122C04

Статус

ADS122C04IPWADS122C04IPWRADS122C04IRTERADS122C04IRTET
Статус продуктаВ производствеВ производствеВ производствеВ производстве
Доступность образцов у производителяНетДаДаНет

Корпус / Упаковка / Маркировка

ADS122C04IPWADS122C04IPWRADS122C04IRTERADS122C04IRTET
Pin16161616
Package TypePWPWRTERTE
Industry STD TermTSSOPTSSOPWQFNWQFN
JEDEC CodeR-PDSO-GR-PDSO-GS-PQFP-NS-PQFP-N
Package QTY9020003000250
CarrierTUBELARGE T&RLARGE T&RSMALL T&R
МаркировкаADS122CADS122C122C122C
Width (мм)4.44.433
Length (мм)5533
Thickness (мм)110.750.75
Pitch (мм)0.650.650.50.5
Max Height (мм)1.21.20.80.8
Mechanical DataСкачать »Скачать »Скачать »Скачать »

Параметры

ADS122C04IPWADS122C04IPWRADS122C04IRTERADS122C04IRTET
Analog Voltage AVDD(Max), В5.55.55.55.5
Analog Voltage AVDD(Min), В2.32.32.32.3
АрхитектураDelta-SigmaDelta-SigmaDelta-SigmaDelta-Sigma
Digital Supply(Max), В5.55.55.55.5
Digital Supply(Min), В2.32.32.32.3
Основные особенности50/60 Hz Rejection,Excitation Current Sources (iDACs),Oscillator,PGA,Temp Sensor,Small Size50/60 Hz Rejection,Excitation Current Sources (iDACs),Oscillator,PGA,Temp Sensor,Small Size50/60 Hz Rejection,Excitation Current Sources (iDACs),Oscillator,PGA,Temp Sensor,Small Size50/60 Hz Rejection,Excitation Current Sources (iDACs),Oscillator,PGA,Temp Sensor,Small Size
Input Range(Max), В2.85,5.62.85,5.62.85,5.62.85,5.6
Input Range(Min), В-2.85,0-2.85,0-2.85,0-2.85,0
Тип входаDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-EndedDifferential,Single-Ended
InterfaceI2CI2CI2CI2C
Multi-Channel ConfigurationMultiplexedMultiplexedMultiplexedMultiplexed
Number of input channels4444
Рабочий диапазон температур, Cот -40 до 125от -40 до 125от -40 до 125от -40 до 125
Package GroupTSSOP|16,WQFN|16TSSOP|16,WQFN|16TSSOP|16,WQFN|16TSSOP|16,WQFN|16
Package Size: mm2:W x L, PKG16TSSOP: 22 mm2: 4.4 x 5 (TSSOP|16),16WQFN: 9 mm2: 3 x 3 (WQFN|16)16TSSOP: 22 mm2: 4.4 x 5 (TSSOP|16),16WQFN: 9 mm2: 3 x 3 (WQFN|16)16TSSOP: 22 mm2: 4.4 x 5 (TSSOP|16),16WQFN: 9 mm2: 3 x 3 (WQFN|16)16TSSOP: 22 mm2: 4.4 x 5 (TSSOP|16),16WQFN: 9 mm2: 3 x 3 (WQFN|16)
Power Consumption(Typ), mW1.41.41.41.4
RatingCatalogCatalogCatalogCatalog
Reference ModeExt,IntExt,IntExt,IntExt,Int
Разрешение, Bits24242424
Sample Rate(Max), MSPS2222

Экологический статус

ADS122C04IPWADS122C04IPWRADS122C04IRTERADS122C04IRTET
RoHSСовместимСовместимСовместимСовместим

Application Notes

  • Скачать » Application Notes PDF, 145 Кб, Версия: A, Файл опубликован: 11 авг 2017
    Thermocouple Temperature Measurements Using Isolated Amplifiers (Rev. A)
    The most common thermocouple in use today is the Type K. A Type-K thermocouple is inexpensive accurate and works reliably in harsh environments. Type-K thermocouples can measure temperatures ranging from –200°C to +1250°C and have a Seebeck coefficient of S = 41 μV/K at room temperature.
  • Скачать » Application Notes PDF, 486 Кб, Версия: A, Файл опубликован: 4 май 2018
    Low-Cost Single-Chip Diff Temp Measurement Solution Using Delta-Sigma ADCs (Rev. A)
  • Скачать » Application Notes PDF, 763 Кб, Версия: A, Файл опубликован: 15 июн 2017
    Reducing System Cost Size and Power in Isolated DAQ Systems Using ADS122U04 (Rev. A)
  • Скачать » Application Notes PDF, 563 Кб, Файл опубликован: 13 мар 2013
    RTD Ratiometric Measurements and Filtering Using the ADS1148 and ADS1248
    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
  • Скачать » Application Notes PDF, 189 Кб, Версия: B, Файл опубликован: 9 май 2016
    Example Temperature Measurement Applications Using the ADS1247 and ADS1248 (Rev. B)
    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
  • Скачать » Application Notes PDF, 298 Кб, Файл опубликован: 28 сен 2018
    A Basic Guide to Thermocouple Measurements
    Thermocouples are common temperature sensors used in a wide variety of commercial and industrialapplications. While slightly less accurate than resistance temperature detectors (RTDs) thermocouplescover a wide temperature range are self-powered and have a fast response time. Their simpleconstruction make them inexpensive and durable. Because of the small sensor voltage and low noiserequ
  • Скачать » Application Notes PDF, 333 Кб, Файл опубликован: 19 июн 2018
    A Basic Guide to RTD Measurements
    RTDs or resistance temperature detectors are sensors used to measure temperature. These sensors arethe among the most accurate temperature sensors available covering large temperature ranges.However getting accurate measurements with precision analog-to-digital converters (ADCs) requiresattention to detail in design of measurement circuits and calculation of the measurement. This applica
  • Скачать » Application Notes PDF, 219 Кб, Файл опубликован: 27 июн 2017
    Digital Filter Types in Delta-Sigma ADCs
    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

Модельный ряд

Серия: ADS122C04 (4)

Классификация производителя

  • Semiconductors > Analog and Mixed-Signal > Data converters > Analog-to-digital converters (ADCs) > Precision ADCs (<=10MSPS)

На английском языке: Datasheet Texas Instruments ADS122C04

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