Datasheet Texas Instruments OPA2277 — Даташит

ПроизводительTexas Instruments
СерияOPA2277

10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier

Datasheets

OPAx277 High Precision Operational Amplifiers datasheet
PDF, 1.7 Мб, Версия: B, Файл опубликован: 30 июн 2015
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Исполнение: SOIC-8. IC OPAMP GP 1MHZ DUAL 8SOIC Корпус : SOIC-8 Тип ОУ : Стандартный Программируемое усиление В/В: Нет Количество ОУ...
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OPA2277PA
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OPA2277TDD2
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Статус

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
Статус продуктаВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производствеВ производстве
Доступность образцов у производителяНетДаДаНетНетНетДаДаДаНетДаДаДаДаДа

Корпус / Упаковка / Маркировка

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
Pin888888888888888
Package TypeDRMDRMPPPPDDDDDDDDD
Industry STD TermVSONVSONPDIPPDIPPDIPPDIPSOICSOICSOICSOICSOICSOICSOICSOICSOIC
JEDEC CodeS-PDSO-NS-PDSO-NR-PDIP-TR-PDIP-TR-PDIP-TR-PDIP-TR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY2502505050505075250025007525002500757575
CarrierSMALL T&RSMALL T&RTUBETUBETUBETUBETUBELARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RTUBETUBETUBE
МаркировкаBHZBHZOPA2277POPA2277PAOPA2277POPAOPAOPAAAOPAOPAOPA2277U
Width (мм)446.356.356.356.353.913.913.913.913.913.913.913.913.91
Length (мм)449.819.819.819.814.94.94.94.94.94.94.94.94.9
Thickness (мм)0.90.93.93.93.93.91.581.581.581.581.581.581.581.581.58
Pitch (мм)0.80.82.542.542.542.541.271.271.271.271.271.271.271.271.27
Max Height (мм)115.085.085.085.081.751.751.751.751.751.751.751.751.75
Mechanical DataСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачатьСкачать

Параметры

Parameters / ModelsOPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4
OPA2277PG4
OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
Additional FeaturesN/A
Approx. price, US$1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku1.65 | 1ku
АрхитектураBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolar
CMRR(Min), дБ130130130130130130130130130130130130130130130
CMRR(Typ), дБ140140140140140140140140140140140140140140140
Основные особенностиSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall SizeSmall Size
GBW(Typ), МГц111111111111111
Input Bias Current(Max), pA1000
Input bias current(Max), pA10001000100010001000100010001000100010001000100010001000
Input bias current(Typ), pA500500500500500500500500500500500500500500
Input common mode headroom (to negative supply)(Typ), В22222222222222
Input common mode headroom (to positive supply)(Typ), В-2-2-2-2-2-2-2-2-2-2-2-2-2-2
Iq per channel(Max), мА0.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.825
Iq per channel(Typ), мА0.790.790.790.790.790.790.790.790.790.790.790.790.790.790.79
Количество каналов2
Number of channels22222222222222
Offset Drift(Typ), uV/C0.1
Offset drift(Typ), uV/C0.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Рабочий диапазон температур, Cот -40 до 85
Operating temperature range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current(Typ), мА35
Output current(Typ), мА3535353535353535353535353535
Output swing headroom (to negative supply)(Typ), В0.50.50.50.50.50.50.50.50.50.50.50.50.50.5
Output swing headroom (to positive supply)(Typ), В-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2-1.2
Package GroupPDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIPPDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8PDIP|8,SOIC|8,VSON|8
Package Size: mm2:W x L, PKGSee datasheet (PDIP)
Package size: mm2:W x L, PKG8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8),8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSON: 16 mm2: 4 x 4 (VSON|8)
Rail-to-RailIn,Out
Rail-to-railNoNoNoNoNoNoNoNoNoNoNoNoNoNo
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us0.8
Slew rate(Typ), V/us0.80.80.80.80.80.80.80.80.80.80.80.80.80.8
Total Supply Voltage(Max), +5V=5, +/-5V=1036
Total Supply Voltage(Min), +5V=5, +/-5V=104
Total supply voltage(Max), +5V=5, +/-5V=103636363636363636363636363636
Total supply voltage(Min), +5V=5, +/-5V=1044444444444444
Vn at 1 kHz(Typ), нВ/rtГц88888888888888
Vn at 1kHz(Typ), нВ/rtГц8
Vos (Offset Voltage @ 25C)(Max), мВ0.025
Vos (offset voltage @ 25 C)(Max), мВ0.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.025

Экологический статус

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
RoHSСовместимСовместимСовместимСовместимСовместимНе совместимСовместимСовместимСовместимСовместимСовместимСовместимСовместимСовместимСовместим
Бессвинцовая технология (Pb Free)ДаДаДаДаДаДаДаДаДаДаДаДаДаДа

Application Notes

  • OPA277 OPA2277 OPA4277 EMI Immunity Performance (Rev. A)
    PDF, 88 Кб, Версия: A, Файл опубликован: 31 окт 2012
  • High-Voltage Signal Conditioning for Low Voltage ADCs
    PDF, 135 Кб, Файл опубликован: 15 июн 2004
    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 ±10V bipolar signals for low-voltage single-rail analog-to-digital converters(ADCs) are presented:
  • Precision Absolute Value Circuits
    PDF, 100 Кб, Файл опубликован: 2 окт 2000
    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
  • 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
  • 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.
  • 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 > Analog and Mixed-Signal > Amplifiers > Operational amplifiers (op amps) > Precision op amps (Vos<1mV)

На английском языке: Datasheet Texas Instruments OPA2277

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