Datasheet Texas Instruments OPA637 — Даташит

Производитель	Texas Instruments
Серия	OPA637

Datasheets

Цены

Купить OPA637 на РадиоЛоцман.Цены — от 75 до 6 540 ₽ 47 предложений от 27 поставщиков Операционный усилитель, 1 Усилитель, 80 МГц, 135 В/мкс, ± 4.5В до ± 18В, DIP, 8 вывод(-ов)
EIS Components Весь мир	OPA637AUE4 Texas Instruments	75 ₽	Купить
AliExpress Весь мир	HIFI NE5534 DC буферный стерео OP-AMP усилитель предусилитель Плата Поддержка OPA627 AD847 AD797 OPA637 одиночный модуль усилителя Новый	196 ₽	Купить
ЧипСити Россия	OPA637AU Texas Instruments	770 ₽	Купить
ЭИК Россия	OPA637AU Texas Instruments	от 4 749 ₽	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	OPA637AM	OPA637AM2	OPA637AP	OPA637APG4	OPA637AU	OPA637AU/2K5	OPA637AUE4	OPA637AUG4	OPA637BM	OPA637BM1	OPA637BP	OPA637BPG4	OPA637SM
Acl, min spec gain, V/V	1.7		1.7	1.7	1.7	1.7		1.7	1.7		1.7	1.7	1.7
Acl, min spec gain(V/V)		1.7					1.7			1.7
Additional Features	Decompensated	Decompensated Vos Adj Pin	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated Vos Adj Pin	Decompensated	Decompensated	Decompensated Vos Adj Pin	Decompensated	Decompensated	Decompensated
Approx. Price (US$)		12.86 | 1ku					12.86 | 1ku			12.86 | 1ku
Архитектура	FET,Voltage FB	FET Voltage FB	FET,Voltage FB	FET,Voltage FB	FET,Voltage FB	FET,Voltage FB	FET Voltage FB	FET,Voltage FB	FET,Voltage FB	FET Voltage FB	FET,Voltage FB	FET,Voltage FB	FET,Voltage FB
BW @ Acl, МГц	16		16	16	16	16		16	16		16	16	16
BW @ Acl(MHz)		16					16			16
CMRR(Min), дБ	100		100	100	100	100		100	100		100	100	100
CMRR(Min)(dB)		100					100			100
CMRR(Typ), дБ	110		110	110	110	110		110	110		110	110	110
CMRR(Typ)(dB)		110					110			110
GBW(Typ), МГц	80		80	80	80	80		80	80		80	80	80
GBW(Typ)(MHz)		80					80			80
Input Bias Current(Max), pA	5		5	5	5	5		5	5		5	5	5
Input Bias Current(Max)(pA)		5					5			5
Iq per channel(Max), мА	7.5		7.5	7.5	7.5	7.5		7.5	7.5		7.5	7.5	7.5
Iq per channel(Max)(mA)		7.5					7.5			7.5
Iq per channel(Typ), мА	7		7	7	7	7		7	7		7	7	7
Iq per channel(Typ)(mA)		7					7			7
Количество каналов	1		1	1	1	1		1	1		1	1	1
Number of Channels(#)		1					1			1
Offset Drift(Typ), uV/C	0.4		0.4	0.4	0.4	0.4		0.4	0.4		0.4	0.4	0.4
Offset Drift(Typ)(uV/C)		0.4					0.4			0.4
Рабочий диапазон температур, C	от -25 до 85		от -25 до 85	от -25 до 85	от -25 до 85	от -25 до 85		от -25 до 85	от -25 до 85		от -25 до 85	от -25 до 85	от -25 до 85
Operating Temperature Range(C)		-25 to 85					-25 to 85			-25 to 85
Output Current(Typ), мА	45		45	45	45	45		45	45		45	45	45
Output Current(Typ)(mA)		45					45			45
Package Group	PDIP,SOIC	PDIP SOIC	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	PDIP,SOIC	PDIP SOIC	PDIP	PDIP	PDIP,SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP),8SOIC: 29 mm2: 6 x 4.9(SOIC)		See datasheet (PDIP)	See datasheet (PDIP)	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 (PDIP),8SOIC: 29 mm2: 6 x 4.9(SOIC)		See datasheet (PDIP)	See datasheet (PDIP)	See datasheet (PDIP),8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)		See datasheet (PDIP)					See datasheet (PDIP)			See datasheet (PDIP)
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	100		100	100	100	100		100	100		100	100	100
Slew Rate(Typ)(V/us)		100					100			100
Total Supply Voltage(Max), +5V=5, +/-5V=10	36		36	36	36	36		36	36		36	36	36
Total Supply Voltage(Max)(+5V=5, +/-5V=10)		36					36			36
Total Supply Voltage(Min), +5V=5, +/-5V=10	9		9	9	9	9		9	9		9	9	9
Total Supply Voltage(Min)(+5V=5, +/-5V=10)		9					9			9
Vn at 1kHz(Typ), нВ/rtГц	5.2		5.2	5.2	5.2	5.2		5.2	5.2		5.2	5.2	5.2
Vn at Flatband(Typ), нВ/rtГц	4.5		4.5	4.5	4.5	4.5		4.5	4.5		4.5	4.5	4.5
Vn at Flatband(Typ)(nV/rtHz)		4.5					4.5			4.5
Vos (Offset Voltage @ 25C)(Max), мВ	0.1		0.1	0.1	0.1	0.1		0.1	0.1		0.1	0.1	0.1
Vos (Offset Voltage @ 25C)(Max)(mV)		0.1					0.1			0.1

Экологический статус

Application Notes

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  Fast Settling Low-Pass Filter
  PDF, 101 Кб, Файл опубликован: 27 сен 2000
  Noise reduction by filtering is the most commonly used method for improving signal-to-noise ratio. The increase in settling time, however, can be a serious disadvantage in some applications such as high-speed data acquisition systems. The nonlinear filter described here is a simple way to get a four-to-one improvement in settling time as compared to a conventional filter.
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  Improved Device Noise Performance For the 3650 Isolation Amplifier
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  The 3650 is an optically coupled, differential input, isolation amplifier having programmable gain. Noise for the 3650 is specified to 4u Vrms (typ) on the input stage of the isolation barrier and 65u Vrms (typ) on the output stage. The gain of the 3650 is controlled using exernal resistors on the input stage. In low gains, the noise performance of the 3650 is dominated by the output stage noise f
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  OPA627, OPA637 EMI Immunity Performance (Rev. A)
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  Composite Op Amp Gives You The Best of Both Worlds
  PDF, 32 Кб, Файл опубликован: 27 сен 2000
  Classical op amps such as the OPA627 have excellent performance in applications where the required gain bandwidth is low compared to the gain-bandwidth product of the op amp. However, increasing closed-loop gain decreases the error-reducing loop gain. Furthermore, starting at relatively low frequencies, the loop gain rolls-off at 20dB/decade of signal frequency increase. In combination these effec
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  Comparison of Noise Performance of FET Transimpedence Amp/Switched Integrator
  PDF, 66 Кб, Файл опубликован: 27 сен 2000
  Low-input current FET operational amplifiers are universlly used to monitor photodetector, or more commonly photodiode currents. These photodetectors bridge the gap between a physical event, light, and electronics. There are a variey of amplifier configurations to select from and the choice is based on noise, bandwidth, offset, and linearity. A considerable amount has been written on the performan
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  Compensate Transimpedance Amplifiers Intuitively (Rev. A)
  PDF, 69 Кб, Версия: A, Файл опубликован: 30 мар 2005
  Transimpedance amplifiers are used to convert low-level photodiode currents to usable voltage signals. All too often, the amplifiers have to be empirically compensated to operate properly. The problem can be easily understood if one looks at all the elements involved.
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  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

Модельный ряд

Классификация производителя

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