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Datasheet Texas Instruments ADS7800 — Даташит

ПроизводительTexas Instruments
СерияADS7800
Datasheet Texas Instruments ADS7800

12-Bit 3us Sampling Analog-to-Digital Converter

Datasheets

ADS7800: 12-Bit 3-µs Sampling Analog-to-Digital Converter datasheet
PDF, 845 Кб, Версия: A, Файл опубликован: 17 фев 2004
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Цены

29 предложений от 22 поставщиков
ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Parallel, 8 Bits, Parallel, Word Access, CMOS, PDIP24, PLASTIC, DIP-24
Akcel
Весь мир
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Texas Instruments
от 2 218 ₽
Utmel
Весь мир
ADS7800JP
от 3 151 ₽
AiPCBA
Весь мир
ADS7800KP
Texas Instruments
3 309 ₽
LifeElectronics
Россия
ADS7800JPKP
Texas Instruments
по запросу
Сравнительное тестирование аккумуляторов EVE Energy и Samsung типоразмера 18650

Статус

ADS7800AHADS7800AH-BIADS7800BHADS7800BH-BIADS7800JUADS7800JU/1KADS7800JU/1KE4ADS7800JUE4ADS7800KUADS7800KUE4
Статус продуктаНе рекомендуется для новых разработокСнят с производстваНе рекомендуется для новых разработокСнят с производстваВ производствеВ производствеВ производствеВ производствеВ производствеВ производстве
Доступность образцов у производителяНетНетНетНетНетНетНетНетНетНет

Корпус / Упаковка / Маркировка

ADS7800AHADS7800AH-BIADS7800BHADS7800BH-BIADS7800JUADS7800JU/1KADS7800JU/1KE4ADS7800JUE4ADS7800KUADS7800KUE4
N12345678910
Pin24242424242424242424
Package TypeJDNJDJDNJDDWDWDWDWDWDW
Industry STD TermCDIP SBCDIP SBCDIP SBCDIP SBSOICSOICSOICSOICSOICSOIC
JEDEC CodeR-CDIP-TR-CDIP-TR-CDIP-TR-CDIP-TR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY112510001000252525
CarrierTUBETUBETUBELARGE T&RLARGE T&RTUBETUBETUBE
МаркировкаADS7800AHADS7800BHADS7800JUADS7800JUADS7800JUADS7800JUADS7800KUADS7800KU
Width (мм)7.377.377.377.377.57.57.57.57.57.5
Length (мм)30.4827.9430.4827.9415.415.415.415.415.415.4
Thickness (мм)2.543.52.543.52.352.352.352.352.352.35
Pitch (мм)2.542.542.542.541.271.271.271.271.271.27
Max Height (мм)4.454.454.454.452.652.652.652.652.652.65
Mechanical DataСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачать

Параметры

Parameters / ModelsADS7800AH
ADS7800AH
ADS7800AH-BI
ADS7800AH-BI
ADS7800BH
ADS7800BH
ADS7800BH-BI
ADS7800BH-BI
ADS7800JU
ADS7800JU
ADS7800JU/1K
ADS7800JU/1K
ADS7800JU/1KE4
ADS7800JU/1KE4
ADS7800JUE4
ADS7800JUE4
ADS7800KU
ADS7800KU
ADS7800KUE4
ADS7800KUE4
# Input Channels1111111111
Analog Voltage AVDD(Max), В5.255.255.255.255.255.255.255.25
Analog Voltage AVDD(Max)(V)5.255.25
Analog Voltage AVDD(Min), В4.754.754.754.754.754.754.754.75
Analog Voltage AVDD(Min)(V)4.754.75
Approx. Price (US$)31.55 | 1ku31.55 | 1ku
АрхитектураSARSARSARSARSARSARSARSARSARSAR
Digital Supply(Max), В5.255.255.255.255.255.255.255.25
Digital Supply(Max)(V)5.255.25
Digital Supply(Min), В4.754.754.754.754.754.754.754.75
Digital Supply(Min)(V)4.754.75
INL(Max), +/-LSB0.50.50.50.50.50.50.50.5
INL(Max)(+/-LSB)0.50.5
Input Range(Max), В1010101010101010
Input Range(Max)(V)1010
Input Range(Min), В-10-10-10-10-10-10-10-10
Input Range(Min)(V)-10-10
Тип входаSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-Ended
Integrated FeaturesN/AOscillatorN/AOscillatorN/AN/AN/AN/AN/AN/A
InterfaceParallelParallelParallelParallelParallelParallelParallelParallelParallelParallel
Multi-Channel ConfigurationN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A
Рабочий диапазон температур, Cот -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85
Operating Temperature Range(C)-40 to 85-40 to 85
Package GroupSOICSOICSOICSOICSOICSOICSOICSOICSOICSOIC
Package Size: mm2:W x L, PKG24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)
Package Size: mm2:W x L (PKG)See datasheet (CDIP SB)
See datasheet (PDIP)
See datasheet (CDIP SB)
See datasheet (PDIP)
Power Consumption(Typ), mW135135135135135135135135
Power Consumption(Typ)(mW)135135
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Reference ModeIntIntIntIntIntIntIntIntIntInt
Разрешение, Bits1212121212121212
Resolution(Bits)1212
SINAD, дБN/AN/AN/AN/AN/AN/AN/AN/A
SINAD(dB)7272
SNR, дБ7373737373737373
SNR(dB)7373
Sample Rate (max), SPS333kSPS333kSPS333kSPS333kSPS333kSPS333kSPS333kSPS333kSPS
Sample Rate (max)(SPS)333kSPS333kSPS
Sample Rate(Max), MSPS0.3330.3330.3330.3330.3330.3330.3330.333
THD(Typ), дБ-80-80-80-80-80-80-80-80
THD(Typ)(dB)-80-80

Экологический статус

ADS7800AHADS7800AH-BIADS7800BHADS7800BH-BIADS7800JUADS7800JU/1KADS7800JU/1KE4ADS7800JUE4ADS7800KUADS7800KUE4
RoHSСовместимНе совместимСовместимНе совместимСовместимСовместимСовместимСовместимСовместимСовместим
Бессвинцовая технология (Pb Free)НетНет

Application Notes

  • Using the ADS7800 12 Bit ADC with Unipolar Input Signals
    PDF, 37 Кб, Файл опубликован: 2 окт 2000
    The ADS7800 12 bit Sampling analog-to-digital-converter is designed to operate with bipolar inputs of В±5V or В±10V. With the addition of an external amplifier, the ADS7800 can be used for 10V or 20V unipolar inputs. Four unipolar input options are shown in this Bulletin.
  • A Clarification of Use of High-Speed S/H to Improve Sampling ADC Performance
    PDF, 53 Кб, Файл опубликован: 2 окт 2000
    You know it's going to be one of those days when you see the printed version of an article you wrote and realize that you have made an error in the presentation of your ideas. This is what happened to me as I read Use High Speed S/H to Improve Sampling ADC Performance (Design Update, Vol.1, No.1). This article will rectify the situation and further illuminate some important performance aspe
  • Coding Schemes Used with Data Converters (Rev. A)
    PDF, 70 Кб, Версия: A, Файл опубликован: 15 май 2015
  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Кб, Версия: A, Файл опубликован: 10 ноя 2010
    This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different
  • Determining Minimum Acquisition Times for SAR ADCs, part 2
    PDF, 215 Кб, Файл опубликован: 17 мар 2011
    The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to
  • 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
  • Interleaving Analog-to-Digital Converters
    PDF, 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.
  • What Designers Should Know About Data Converter Drift
    PDF, 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

Классификация производителя

  • Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)

На английском языке: Datasheet Texas Instruments ADS7800

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