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OPA2277UAE4

35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 18V 4V~36V ±2V~18V OPA2277 8 Pins 8-SOIC (0.154, 3.90mm Width)

Manufacturer: Texas Instruments
Origchip NO: 815-OPA2277UAE4
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 841
Description: 35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 18V 4V~36V ±2V~18V OPA2277 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
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	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Operational Amplifier
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	2
Supply Voltage	15V
Base Part Number	OPA2277
Pin Count	8
Operating Supply Voltage	18V
Number of Elements	2
Operating Supply Current	790μA
Nominal Supply Current	1.65mA
Slew Rate	0.8V/μs
Architecture	VOLTAGE-FEEDBACK
Amplifier Type	General Purpose
Common Mode Rejection Ratio	115 dB
Current - Input Bias	500pA
Voltage - Supply, Single/Dual (±)	4V~36V ±2V~18V
Output Current per Channel	35mA
Input Offset Voltage (Vos)	50μV
Bandwidth	1MHz
Neg Supply Voltage-Nom (Vsup)	-15V
Unity Gain BW-Nom	1000 kHz
Voltage Gain	140dB
Average Bias Current-Max (IIB)	0.004μA
Low-Offset	YES
Frequency Compensation	YES
Voltage - Input Offset	20μV
Low-Bias	NO
Micropower	YES
Programmable Power	NO
Nominal Gain Bandwidth Product	1MHz
Max I/O Voltage	50μV
Power	NO
Height	1.75mm
Length	4.9mm
Width	3.91mm
Thickness	1.58mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

OPA2277UAE4 Overview

Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. The number of terminations approaches 8. It consists of a total of 8 pins in total. Please take in mind that this instrumentation amplifier should be run at 15V. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. An 8-pin op amp ic is included in the package. Op amp ic rates 50μV for input offset voltage. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . It is possible to operate this buffer amplifier from a supply current of 790μA . Maintain 140dB as the voltage gain. There are 2 elements in total in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V.