Datasheet Texas Instruments OPA2670 — Даташит

Производитель	Texas Instruments
Серия	OPA2670

Datasheets

Цены

Купить OPA2670 на РадиоЛоцман.Цены — от 94 до 481 ₽ 22 предложений от 15 поставщиков TEXAS INSTRUMENTS OPA2670IRGVT Operational Amplifier, Dual, 2 Amplifier, 420MHz, 5000V/µs, 5.5V to 12.6V, VQFN, 16Pins
ChipWorker Весь мир	OPA2670IRGVT National Semiconductor	94 ₽	Купить
EIS Components Весь мир	OPA2670IRGVR Texas Instruments	106 ₽	Купить
T-electron Россия и страны СНГ	OPA2670IRGVR Texas Instruments	174 ₽	Купить
FAV Technology Весь мир	OPA2670IRGVR Texas Instruments	по запросу	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	OPA2670IRGVR	OPA2670IRGVT
2nd Harmonic, dBc	71	71
3rd Harmonic, dBc	80	80
@ MHz	10	10
Acl, min spec gain, V/V	1	1
Additional Features	Shutdown	Shutdown
Архитектура	Current FB	Current FB
BW @ Acl, МГц	420	420
CMRR(Min), дБ	50	50
CMRR(Typ), дБ	56	56
GBW(Typ), МГц	1400	1400
Input Bias Current(Max), pA	24000000	24000000
Iq per channel(Max), мА	31.5	31.5
Iq per channel(Typ), мА	30.5	30.5
Количество каналов	1	1
Offset Drift(Typ), uV/C	8	8
Рабочий диапазон температур, C	от -40 до 85	от -40 до 85
Output Current(Typ), мА	700	700
Package Group	VQFN	VQFN
Package Size: mm2:W x L, PKG	16VQFN: 16 mm2: 4 x 4(VQFN)	16VQFN: 16 mm2: 4 x 4(VQFN)
Rail-to-Rail	No	No
Rating	Catalog	Catalog
Slew Rate(Typ), V/us	5000	5000
Total Supply Voltage(Max), +5V=5, +/-5V=10	12.6	12.6
Total Supply Voltage(Min), +5V=5, +/-5V=10	5.5	5.5
Vn at 1kHz(Typ), нВ/rtГц	6	6
Vn at Flatband(Typ), нВ/rtГц	3.6	3.6
Vos (Offset Voltage @ 25C)(Max), мВ	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)> High-Speed Op Amps (>=50MHz)