OPA2187IDGKR TI - Amplifier, Buffer IC

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OPA2187IDGKR - TI
Manufacturer:
TI
ManyChip's Part#:
MC121332488
Category:
Amplifier, Buffer IC
Package:
VSSOP-8
Datasheet:
Datasheet 3D Model
Description:
1 мкВ Vos, 0,005 мкВ/°C, выход «рельс-в-рельс», низкопотребляющий операционный усилитель с нулевым дрейфом, 36 В, 8-выводный VSSOP, диапазон температур от −40℃ до 125℃
Stock Locations:
Availability:
733 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 1.18

Updated at 16/09/2026 10:30:15(UTC+8)

Certifications

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Description

Операционные усилители серии OPAx187 используют методы автоустановки нуля, обеспечивая одновременно низкое напряжение смещения (1 мкВ) и практически нулевой дрейф во времени и при изменении температуры. Эти миниатюрные высокоточные усилители с низким током покоя обладают высоким входным импедансом и выходным ходом «рельс-в-рельс» с отклонением не более 5 мВ от питательных шин даже при подключении высокоимпедансной нагрузки. Диапазон входного общего режима включает отрицательную шину питания. Возможны как однополярные, так и двухполярные источники питания в диапазоне от 4,5 В до 36 В (±2,25 В до ±18 В).
Одноканальная версия устройства OPAx187 выпускается в компактных корпусах Microsize: 8-выводный VSSOP, 5-выводный SOT-23 и 8-выводный SOIC. Двухканальная версия предлагается в корпусах 8-выводный VSON, 8-выводный VSSOP и 8-выводный SOIC. Четырехканальная версия доступна в корпусах 14-выводный SO и 14-выводный TSSOP. Все варианты сертифицированы для работы в диапазоне температур от −40°C до +125°C.

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OPA2187IDGKR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	VSSOP-8
Supply Current	100 µA
Number of Circuits	2 Circuit
Input Offset Drift	5.00 nV/K
Slew Rate	200 mV/μs
Gain Bandwidth Product	550 kHz
Input Offset Voltage	1 µV
Input Bias Current	100 pA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Minimum CMRR Range	126 dB
	Show
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status

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