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OP297GS

2 Channels 50pA 135 dB Instrumentational OP Amps 0.00075μA 4V~40V ±2V~20V OP297 8 Pins 8-SOIC (0.154, 3.90mm Width)

Manufacturer: Analog Devices Inc.
Origchip NO: 84-OP297GS
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 877
Description: 2 Channels 50pA 135 dB Instrumentational OP Amps 0.00075μA 4V~40V ±2V~20V OP297 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	8
Operating Temperature	-40°C~85°C
Packaging	Tube
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Subcategory	Operational Amplifier
Technology	BIPOLAR
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	235
Number of Functions	2
Supply Voltage	15V
Time@Peak Reflow Temperature-Max (s)	20
Base Part Number	OP297
Pin Count	8
Power Supplies	+-15V
Number of Channels	2
Operating Supply Current	1.25mA
Nominal Supply Current	525μA
Max Supply Current	1.25mA
Quiescent Current	625μA
Slew Rate	0.15V/μs
Architecture	VOLTAGE-FEEDBACK
Amplifier Type	General Purpose
Common Mode Rejection Ratio	135 dB
Current - Input Bias	50pA
Voltage - Supply, Single/Dual (±)	4V~40V ±2V~20V
Supply Type	Dual
Input Offset Voltage (Vos)	50μV
Gain Bandwidth Product	500kHz
Neg Supply Voltage-Nom (Vsup)	-15V
Unity Gain BW-Nom	500 kHz
Voltage Gain	130.1dB
Average Bias Current-Max (IIB)	0.00075μA
Power Supply Rejection Ratio (PSRR)	125dB
Low-Offset	YES
Frequency Compensation	YES
Voltage - Input Offset	80μV
Low-Bias	YES
Dual Supply Voltage	18V
Input Capacitance	3pF
Height	1.5mm
Length	5mm
Width	4mm
Radiation Hardening	No
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

OP297GS Overview

Op amp is packaged in 8-SOIC (0.154, 3.90mm Width) case. The instrumentation amplifier in this picture is of the General Purpose-type. Instrumentation amplifier is delivered in a Tube case. The number of terminations approaches 8. There are a total of 8 pins on this op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. 8 pins are included on the operational amplifiers. Op amp rates 50μV as input offset voltage. For this electronic part, it is recommended that you mount it with type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. Using a supply current of 1.25mA , this buffer op amp will be able to operate. There should be no change in the voltage gain at 130.1dB. The op amp ic has 2 channels on it. As a result, linear amplifier's quiescent current is 625μA.