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Datasheet Texas Instruments OPA2683 — Даташит

ПроизводительTexas Instruments
СерияOPA2683
Datasheet Texas Instruments OPA2683

Very Low Power, Dual Current Feedback Operational Amplifier

Datasheets

Very Low-Power, Dual, Current-Feedback Operational Amplifier datasheet
PDF, 1.3 Мб, Версия: H, Файл опубликован: 23 июл 2009
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Цены

31 предложений от 20 поставщиков
TEXAS INSTRUMENTS OPA2683IDCNT Operational Amplifier, Dual, 2 Amplifier, 200MHz, 540V/µs, ± 2.5V to ± 6V, SOT-23, 8Pins
Akcel
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от 135 ₽
ЧипСити
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136 ₽
Flash-Turtle
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OPA2683IDGSR
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по запросу
OPA2683IDG4
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по запросу
Сравнительное тестирование аккумуляторов EVE Energy и Samsung типоразмера 18650

Статус

OPA2683IDOPA2683IDCNROPA2683IDCNRG4OPA2683IDCNTOPA2683IDG4OPA2683IDGSTOPA2683IDGSTG4
Статус продуктаВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производстве
Доступность образцов у производителяДаДаНетНетДаНетНет

Корпус / Упаковка / Маркировка

OPA2683IDOPA2683IDCNROPA2683IDCNRG4OPA2683IDCNTOPA2683IDG4OPA2683IDGSTOPA2683IDGSTG4
N1234567
Pin888881010
Package TypeDDCNDCNDCNDDGSDGS
Industry STD TermSOICSOT-23SOT-23SOT-23SOICVSSOPVSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GS-PDSO-GS-PDSO-G
Package QTY753000300025075250250
CarrierTUBELARGE T&RLARGE T&RSMALL T&RTUBESMALL T&RSMALL T&R
Маркировка2683B83B83B83OPABUIBUI
Width (мм)3.911.631.631.633.9133
Length (мм)4.92.92.92.94.933
Thickness (мм)1.581.11.11.11.581.021.02
Pitch (мм)1.27.65.65.651.27.5.5
Max Height (мм)1.751.451.451.451.751.071.07
Mechanical DataСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачать

Параметры

Parameters / ModelsOPA2683ID
OPA2683ID
OPA2683IDCNR
OPA2683IDCNR
OPA2683IDCNRG4
OPA2683IDCNRG4
OPA2683IDCNT
OPA2683IDCNT
OPA2683IDG4
OPA2683IDG4
OPA2683IDGST
OPA2683IDGST
OPA2683IDGSTG4
OPA2683IDGSTG4
2nd Harmonic, dBc58585858585858
3rd Harmonic, dBc68686868686868
@ MHz5555555
Acl, min spec gain, V/V1111111
Additional FeaturesShutdownShutdownShutdownShutdownShutdownShutdownShutdown
АрхитектураBipolar,Current FBBipolar,Current FBBipolar,Current FBBipolar,Current FBBipolar,Current FBBipolar,Current FBBipolar,Current FB
BW @ Acl, МГц145145145145145145145
CMRR(Min), дБ51515151515151
CMRR(Typ), дБ56565656565656
GBW(Typ), МГц145145145145145145145
Input Bias Current(Max), pA4000000400000040000004000000400000040000004000000
Iq per channel(Max), мА0.880.880.880.880.880.880.88
Iq per channel(Typ), мА0.790.790.790.790.790.790.79
Количество каналов2222222
Offset Drift(Typ), uV/C12121212121212
Рабочий диапазон температур, Cот -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85от -40 до 85
Output Current(Typ), мА110110110110110110110
Package GroupSOICSOT-23SOT-23SOT-23SOICVSSOPVSSOP
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)8SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)8SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)8SOIC: 29 mm2: 6 x 4.9(SOIC)10VSSOP: 15 mm2: 4.9 x 3(VSSOP)10VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Rail-to-RailNoNoNoNoNoNoNo
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us210210210210210210210
Total Supply Voltage(Max), +5V=5, +/-5V=1012121212121212
Total Supply Voltage(Min), +5V=5, +/-5V=105555555
Vn at 1kHz(Typ), нВ/rtГц4.44.44.44.44.44.44.4
Vn at Flatband(Typ), нВ/rtГц4.44.44.44.44.44.44.4
Vos (Offset Voltage @ 25C)(Max), мВ3.53.53.53.53.53.53.5

Экологический статус

OPA2683IDOPA2683IDCNROPA2683IDCNRG4OPA2683IDCNTOPA2683IDG4OPA2683IDGSTOPA2683IDGSTG4
RoHSСовместимСовместимСовместимСовместимСовместимСовместимСовместим

Application Notes

  • Current Feedback Amplifiers: Review, Stability Analysis, and Applications
    PDF, 53 Кб, Файл опубликован: 20 ноя 2000
    The majority of op amp circuits are closed-loop feedback systems that implement classical control theory analysis. Analog designers are comfortable with Voltage FeedBack (VFB) op amps in a closed-loop system and are familiar with the ideal op amp approximations feedback permit. This application bulletin will demonstrate how CFB op amps can be analyzed in a similar fashion. Once the closed-loop sim
  • Stabilizing Current-Feedback Op Amps While Optimizing Circuit Performance
    PDF, 280 Кб, Файл опубликован: 28 апр 2004
    Optimizing a circuit design with a current-feedback (CFB) op amp is a relatively straightforward task, once one understands how CFB op amps achieve stability. This application note explains a 2nd-order CFB model so that any designer can better understand the flexibility of the CFB op amp. This report also discusses stability analysis, the effects of parasitic components due to PCBs, optimization
  • Active filters using current-feedback amplifiers
    PDF, 227 Кб, Файл опубликован: 25 фев 2005
  • Expanding the usability of current-feedback amplifiers
    PDF, 215 Кб, Файл опубликован: 28 фев 2005
  • Wireline Data Transmission and Reception
    PDF, 191 Кб, Файл опубликован: 27 янв 2010
    Many types of wires are widely used to transmit data. Specifically, Category 3 and Category 5 (Cat3 and Cat5e, respectively)—also known as unshielded twisted pair or UTP lines—are now recommended for new telephone installations. Coaxial (coax) cables are used to distribute cable television (CATV) signals throughout a home. #12 and #14 American wire gauge (AWG) electric power distribution wire is a
  • RLC Filter Design for ADC Interface Applications (Rev. A)
    PDF, 299 Кб, Версия: A, Файл опубликован: 13 май 2015
    As high performance Analog-to-Digital Converters (ADCs) continue to improve in their performance, the last stage interface from the final amplifier into the converter inputs becomes a critical element in the system design if the full converter dynamic range is desired. This application note describes the performance and design equations for a simple passive 2nd-order filter used successfully in AD
  • ADS5500, OPA695: PC Board Layout for Low Distortion High-Speed ADC Drivers
    PDF, 273 Кб, Файл опубликован: 22 апр 2004
    Once an analog-to-digital converter (ADC) and a driver/interface have been selected for a given application, the next step to achieving excellent performance is laying out the printed circuit board (PCB) that will support the application. This application report describes several techniques for optimizing a high-speed, 14-bit performance, differential driver PCB layout using a wideband operation
  • Measuring Board Parasitics in High-Speed Analog Design
    PDF, 134 Кб, Файл опубликован: 7 июл 2003
    Successful circuit designs using high-speed amplifiers can depend upon understanding and identifying parasitic PCB components. Simulating a design while including PCB parasitics can protect against unpleasant production surprises. This application report discusses an easy method for measuring parasitic components in a prototype or final PC board design by using a standard oscilloscope and low freq
  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Кб, Версия: A, Файл опубликован: 17 янв 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Кб, Файл опубликован: 2 окт 2000
    Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
  • Tuning in Amplifiers
    PDF, 44 Кб, Файл опубликован: 2 окт 2000
    Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
  • Op Amp Performance Analysis
    PDF, 76 Кб, Файл опубликован: 2 окт 2000
    This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Модельный ряд

Классификация производителя

  • Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)

На английском языке: Datasheet Texas Instruments OPA2683

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