OP297EZ ,Operational Amplifier, OP Amp IC - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Popularity Score

192 points

Part No

OP297EZ
Manufacturer

ADI
ChipWorker Part#

CW490447
Category

Operational Amplifier, OP Amp IC
Package

CDIP-8
Description

ANALOG DEVICES OP297EZ Operational Amplifier, Dual, 2 Amplifier, 500kHz, 0.15V/µs, ± 2V to ± 20V, DIP, 8Pins
Documentation

Datasheet
Ships from

Moscow
Наличие

64556 pcs In Stock
Estimated Price

$ 2.94

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OP297EZ Specifications

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Attribute	Attribute Value

Part Number	OP297EZ
Manufacturer	ADI
ChipWorker Part#	CW490447
Category	Operational Amplifier, OP Amp IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	CDIP-8
Supply Current	525 µA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	120 dB
Input Capacitance	3.00 pF
Bandwidth	500 kHz
Slew Rate	150 nV/μs
Gain Bandwidth Product	500 kHz
Input Impedance	500 GΩ
Input Offset Voltage	25 µV
Input Bias Current	20 pA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Gain Bandwidth	500 kHz
Minimum CMRR Range	120 dB
Supply Voltage (Max)	20 V
Supply Voltage (Min)	2 V
	expand all
Size-Length	10.29 mm
Size-Width	7.87 mm
Size-Height	3.56 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
Mil-Spec	No
REACH SVHC Compliance Edition	2015/12/17

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Product Description

GENERAL DESCRIPTION
The OP297 is the first dual op amp to pack precision performance into the space saving, industry-standard 8-lead SOIC package. The combination of precision with low power and extremely low input bias current makes the dual OP297 useful in a wide variety of applications.
FEATURES
Low offset voltage: 50 μV maximum
Low offset voltage drift: 0.6 μV/°C maximum
Very low bias current: 100 pA maximum
Very high open-loop gain: 2000 V/mV minimum
Low supply current (per amplifier): 625 μA maximum
Operates from ±2 V to ±20 V supplies
High common-mode rejection: 120 dB minimum
APPLICATIONS
Strain gage and bridge amplifiers
High stability thermocouple amplifiers
Instrumentation amplifiers
Photocurrent monitors
High gain linearity amplifiers
Long-term integrators/filters
Sample-and-hold amplifiers
Peak detectors
Logarithmic amplifiers
Battery-powered systems

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- Carefully tested and packaged by ChipWorker
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