Datasheet Texas Instruments OPA2743 — Даташит

Производитель	Texas Instruments
Серия	OPA2743

Datasheets

Цены

Купить OPA2743 на РадиоЛоцман.Цены — от 4.75 до 1 194 ₽ 29 предложений от 20 поставщиков Интегральные микросхемы Аналоговая техника — усилители — инструменты, ОУ (операционные), буферные
ЭИК Россия	OPA2743PA Texas Instruments	4.75 ₽	Купить
HXD Co. Весь мир	OPA2743PAG4 Texas Instruments	130 ₽	Купить
ЧипСити Россия	OPA2743PAG4 Texas Instruments	221 ₽	Купить
Augswan Весь мир	OPA2743EA Texas Instruments	по запросу	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	OPA2743EA/250	OPA2743EA/250G4	OPA2743EA/2K5	OPA2743EA/2K5G4	OPA2743PA	OPA2743PAG4	OPA2743UA	OPA2743UA/2K5	OPA2743UA/2K5G4	OPA2743UAG4
Additional Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Архитектура	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
CMRR(Min), дБ	66	66	66	66	66	66	66	66	66	66
CMRR(Typ), дБ	84	84	84	84	84	84	84	84	84	84
GBW(Typ), МГц	7	7	7	7	7	7	7	7	7	7
Input Bias Current(Max), pA	10	10	10	10	10	10	10	10	10	10
Iq per channel(Max), мА	1	1	1	1	1	1	1	1	1	1
Iq per channel(Typ), мА	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1
Количество каналов	2	2	2	2	2	2	2	2	2	2
Offset Drift(Typ), uV/C	8	8	8	8	8	8	8	8	8	8
Рабочий диапазон температур, C	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85
Output Current(Typ), мА	30	30	30	30	30	30	30	30	30	30
Package Group	VSSOP	VSSOP	VSSOP	VSSOP	SOIC,VSSOP	SOIC,VSSOP	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC),8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC),8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-Rail	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out	In to V-,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	10	10	10	10	10	10	10	10	10	10
Total Supply Voltage(Max), +5V=5, +/-5V=10	12	12	12	12	12	12	12	12	12	12
Total Supply Voltage(Min), +5V=5, +/-5V=10	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5
Vn at 1kHz(Typ), нВ/rtГц	30	30	30	30	30	30	30	30	30	30
Vos (Offset Voltage @ 25C)(Max), мВ	7	7	7	7	7	7	7	7	7	7

Экологический статус

Application Notes

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  OPA743/OPA2743/OPA4743 EMI Immunity Performance
  PDF, 286 Кб, Файл опубликован: 7 сен 2012
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  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
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  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.
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  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)> Precision Op Amps