Datasheet Texas Instruments OPA2347 — Даташит

Производитель	Texas Instruments
Серия	OPA2347

Datasheets

Цены

Купить OPA2347 на РадиоЛоцман.Цены — от 21 до 207 ₽ 32 предложений от 21 поставщиков TEXAS INSTRUMENTS OPA2347UA Operational Amplifier, Dual, 2 Amplifier, 350kHz, 0.17V/µs, 2.3V to 5.5V, SOIC, 8Pins
Akcel Весь мир	OPA2347YZDR Texas Instruments	от 21 ₽	Купить
Стандарт СИЗ Россия	OPA2347EA/250 Texas Instruments	27 ₽	Купить
ЭИК Россия	OPA2347YZDR Texas Instruments	от 169 ₽	Купить
Океан Электроники Россия	OPA2347UAG4 Texas Instruments	по запросу	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	OPA2347EA/250	OPA2347EA/250G4	OPA2347EA/3K	OPA2347EA/3KG4	OPA2347UA	OPA2347UA/2K5	OPA2347UA/2K5G4	OPA2347UA/2K5Q1	OPA2347UAG4	OPA2347YEDR	OPA2347YEDT	OPA2347YZDR	OPA2347YZDT
Additional Features	Tiny Package	Tiny Package	Tiny Package	Tiny Package	Tiny Package	Tiny Package	Tiny Package	Tiny Package	Tiny Package	N/A	N/A	Tiny Package	Tiny Package
Approx. Price (US$)								0.39 | 1ku		0.39 | 1ku	0.39 | 1ku
Архитектура	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
CMRR(Min), дБ	70	70	70	70	70	70	70		70			70	70
CMRR(Min)(dB)								70		70	70
CMRR(Typ), дБ	80	80	80	80	80	80	80		80			80	80
CMRR(Typ)(dB)								80		80	80
GBW(Typ), МГц	0.35	0.35	0.35	0.35	0.35	0.35	0.35		0.35			0.35	0.35
GBW(Typ)(MHz)								0.35		0.35	0.35
Input Bias Current(Max), pA	10	10	10	10	10	10	10		10			10	10
Input Bias Current(Max)(pA)								10		10	10
Iq per channel(Max), мА	0.034	0.034	0.034	0.034	0.034	0.034	0.034		0.034			0.034	0.034
Iq per channel(Max)(mA)								0.034		0.034	0.034
Iq per channel(Typ), мА	0.02	0.02	0.02	0.02	0.02	0.02	0.02		0.02			0.02	0.02
Iq per channel(Typ)(mA)								0.02		0.02	0.02
Количество каналов	2	2	2	2	2	2	2		2			2	2
Number of Channels(#)								2		2	2
Offset Drift(Typ), uV/C	3	3	3	3	3	3	3		3			3	3
Offset Drift(Typ)(uV/C)								3		3	3
Рабочий диапазон температур, C	от -55 до 125	от -55 до 125	от -55 до 125	от -55 до 125	от -55 до 125	от -55 до 125	от -55 до 125		от -55 до 125			от -55 до 125	от -55 до 125
Operating Temperature Range(C)								-55 to 125		-55 to 125	-55 to 125
Output Current(Typ), мА	17	17	17	17	17	17	17		17			17	17
Output Current(Typ)(mA)								17		17	17
Package Group	SOT-23	SOT-23	SOT-23	SOT-23	SOIC	SOIC	SOIC	SOIC	SOIC	DSBGA SOT-23 SOIC	DSBGA SOT-23 SOIC	DSBGA	DSBGA
Package Size: mm2:W x L, PKG	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)	8SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	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)			See datasheet (DSBGA)	See datasheet (DSBGA)
Package Size: mm2:W x L (PKG)								See datasheet (DSBGA)		See datasheet (DSBGA)	See datasheet (DSBGA)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In Out	In,Out	In Out	In Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.17	0.17	0.17	0.17	0.17	0.17	0.17		0.17			0.17	0.17
Slew Rate(Typ)(V/us)								0.17		0.17	0.17
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5			5.5	5.5
Total Supply Voltage(Max)(+5V=5, +/-5V=10)								5.5		5.5	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.3	2.3	2.3	2.3	2.3	2.3	2.3		2.3			2.3	2.3
Total Supply Voltage(Min)(+5V=5, +/-5V=10)								2.3		2.3	2.3
Vn at 1kHz(Typ), нВ/rtГц	60	60	60	60	60	60	60		60			60	60
Vn at 1kHz(Typ)(nV/rtHz)								60		60	60
Vos (Offset Voltage @ 25C)(Max), мВ	6	6	6	6	6	6	6		6			6	6
Vos (Offset Voltage @ 25C)(Max)(mV)								6		6	6

Экологический статус

Application Notes

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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)> Ultra-Low-Power Op Amps (<=250uA)