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Texas Instruments OPA277UAG4

Производитель:Texas Instruments
Серия:OPA277
Модель:OPA277UAG4

High Precision Operational Amplifiers 8-SOIC -40 to 85

Документы:

  • Скачать » Datasheet
  • Скачать » Application Notes, PDF, 88 Кб, Rev. A, 31-10-2012
    OPA277, OPA2277, OPA4277 EMI Immunity Performance (Rev. A)
  • Скачать » Application Notes, PDF, 152 Кб, 09-11-2011
    Analog linearization of resistance temperature detectors
  • Скачать » Application Notes, PDF, 272 Кб, 18-04-2006
    Wide-input dc/dc modules offer maximum design flexibility
  • Скачать » Application Notes, PDF, 943 Кб, 09-11-2011
    4Q 2011 Issue Analog Applications Journal
  • Скачать » Application Notes, PDF, 135 Кб, 15-06-2004
    High-Voltage Signal Conditioning for Low Voltage ADCs
    Analog designers are frequently required to develop circuits that convert high-voltage signals to levels acceptable for low-voltage data converters. This paper describes several solutions for this common task using modern amplifiers and typical power supplies. Five examples of conditioning В±10V bipolar signals for low-voltage, single-rail analog-to-digital converters(ADCs) are presented:
  • Скачать » Application Notes, PDF, 125 Кб, 14-06-2004
    High-Voltage Signal Conditioning for Differential ADCs
    Analog designers are frequently required to convert high-voltage signals to levels acceptable to low-voltage data converters with differential inputs. This paper describes solutions for this common task using modern amplifiers and typical power supplies. Three examples of conditioning В±10V bipolar signals for low-voltage analog-to-digital converters (ADCs) are shown: a single-supply design,
  • Скачать » Application Notes, PDF, 100 Кб, 02-10-2000
    Precision Absolute Value Circuits
    You can build a precision absolute value circuit using two op amps and two precision resistors. If you use an op amp and an IC difference amplifier, no user supplied precision resistors or resistor adjustments are required. Circuits shown are suitable for precision split supply operation and for single-supply operation. When used with a rail-to-rail op amp, the single supply circuit can approach a
  • Скачать » Application Notes, PDF, 44 Кб, 02-10-2000
    Tuning in Amplifiers
    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
  • Скачать » Application Notes, PDF, 76 Кб, 02-10-2000
    Op Amp Performance Analysis
    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
  • Скачать » Application Notes, PDF, 77 Кб, 02-10-2000
    Single-Supply Operation of Operational Amplifiers
    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.

На английском языке: Datasheet Texas Instruments OPA277UAG4

    IC OPAMP GP 1MHZ SGL PREC 8SOIC
    Цены на OPA277UAG4
    ПоставщикПроизводительЦена
    ДКО ЭлектронщикTexas Instrumentsпо запросу
    Кремнийпо запросу
    TradeElectronicsTexas Instrumentsпо запросу
    Подробнее об условиях поставки »

Статус продуктаВ производстве (Рекомендуется для новых разработок)
RoHSСовместим
Бессвинцовая технология (Pb Free)Да
Доступность образцов у производителяДа

Параметры:

Additional FeaturesVos Adj Pin
Approx. Price (US$)1.10 | 1ku
ArchitectureBipolar
CMRR(Min)(dB)130
CMRR(Typ)(dB)140
GBW(Typ)(MHz)1
Input Bias Current(Max)(pA)1000
Iq per channel(Max)(mA)0.825
Iq per channel(Typ)(mA)0.79
Number of Channels(#)1
Offset Drift(Typ)(uV/C)0.1
Operating Temperature Range(C)-40 to 85
Output Current(Typ)(mA)35
Package GroupSOIC
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
Rail-to-RailIn
Out
RatingCatalog
Slew Rate(Typ)(V/us)0.8
Total Supply Voltage(Max)(+5V=5, +/-5V=10)36
Total Supply Voltage(Min)(+5V=5, +/-5V=10)4
Vn at 1kHz(Typ)(nV/rtHz)8
Vos (Offset Voltage @ 25C)(Max)(mV)0.02

Корпус / Упаковка / Маркировка:

Pin888
Package TypeDDD
Industry STD TermSOICSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY757575
CarrierTUBETUBETUBE
Device MarkingA277UOPA
Width (мм)3.913.913.91
Length (мм)4.94.94.9
Thickness (мм)1.581.581.58
Pitch (мм)1.271.271.27
Max Height (мм)1.751.751.75
Mechanical DataСкачать »Скачать »Скачать »

Классификация производителя:

Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps

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