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  • ADA4084-2ARZ

ADA4084-2ARZ

2 Channels 30mA per Channel 140nA 80 dB Instrumentational OP Amps 0.45μA 4V~36V ±2V~18V ADA4084 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADA4084-2ARZ
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 218
  • Description: 2 Channels 30mA per Channel 140nA 80 dB Instrumentational OP Amps 0.45μA 4V~36V ±2V~18V ADA4084 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Weight 540.001716mg
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADA4084
Pin Count 8
Qualification Status Not Qualified
Output Type Rail-to-Rail
Power Supplies +-1.5/+-15/3/30V
Number of Channels 2
Operating Supply Current 1.19mA
Quiescent Current 595μA
Slew Rate 4.6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Current - Input Bias 140nA
Voltage - Supply, Single/Dual (±) 4V~36V ±2V~18V
Output Current per Channel 30mA
Input Offset Voltage (Vos) 100μV
Bandwidth 13.9MHz
Gain Bandwidth Product 15.9MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 15900 kHz
Voltage Gain 112dB
Average Bias Current-Max (IIB) 0.45μA
Power Supply Rejection Ratio (PSRR) 110dB
Low-Offset YES
Frequency Compensation YES
Low-Bias NO
Micropower NO
Max Frequency 1kHz
Bias Current-Max (IIB) @25C 0.3μA
Programmable Power NO
Input Capacitance 2.9pF
Input Voltage Noise Density 3.9nV/sqrt Hz
Height 1.5mm
Length 5mm
Width 4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8

ADA4084-2ARZ Overview


Op amp is packaged in 8-SOIC (0.154, 3.90mm Width) case. General Purpose-type instrumentation amplifiers are used in this application. Upon delivery, op amp ic is packaged in a Tube case. During the past two weeks, there have been close to 8 terminations. It consists of a total of 8 pins in total. Please take in mind that op amp should be run at 5V. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. The buffer op amp includes 8 pins. Op amp rates 100μV as input offset voltage. This electrical part should be mounted using type Surface Mount. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~125°C . A supply current of 1.19mA can be used to operate this linear amplifier. It is recommended to keep the voltage gain at 112dB at all times. On the buffer amps, there are 2 channels that can be used. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. Buffer amplifier has a quiescent current of 595μA.

ADA4084-2ARZ Features


8 Pins
supply voltage of 5V
112dB voltage gain
Output Type: Rail-to-Rail

ADA4084-2ARZ Applications


There are a lot of Analog Devices Inc. ADA4084-2ARZ Instrumentational OP Amps applications.

  • ECG equipment
  • High input resistance broadband
  • Gaming industry
  • Radiation thermometry transducers
  • Industrial applications including automation
  • Band-stop filter
  • earphone
  • Large motor controllers
  • Addition operation circuits
  • Micro signal measurement