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  • OP491GPZ

OP491GPZ

4 Channels 16mA per Channel 30nA 100 dB Instrumentational OP Amps 0.095μA 9V 2.7V~12V ±1.35V~6V OP491 14 Pins 14-DIP (0.300, 7.62mm)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-OP491GPZ
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 353
  • Description: 4 Channels 16mA per Channel 30nA 100 dB Instrumentational OP Amps 0.095μA 9V 2.7V~12V ±1.35V~6V OP491 14 Pins 14-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Number of Channels 4
Operating Supply Current 260μA
Nominal Supply Current 1.6mA
Max Supply Current 1.6mA
Quiescent Current 200μA
Slew Rate 0.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 100 dB
Current - Input Bias 30nA
Voltage - Supply, Single/Dual (±) 2.7V~12V ±1.35V~6V
Output Current per Channel 16mA
Input Offset Voltage (Vos) 700μV
Bandwidth 3MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 3000 kHz
Voltage Gain 96.9dB
Average Bias Current-Max (IIB) 0.095μA
Power Supply Rejection Ratio (PSRR) 110dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 8V
Voltage - Input Offset 80μV
Settling Time 22 μs
Low-Bias NO
Micropower YES
Bias Current-Max (IIB) @25C 0.065μA
Programmable Power NO
Dual Supply Voltage 5V
Height 3.3mm
Length 19.05mm
Width 6.35mm
Radiation Hardening No
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)
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
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 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Technology BICMOS
Terminal Position DUAL
Number of Functions 4
Supply Voltage 5V
Base Part Number OP491
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 9V
Power Supplies +-1.35/+-6/2.7/12V

OP491GPZ Overview


Packaged in a 14-DIP (0.300, 7.62mm) case, the buffer op amp is ready to use. An op amp of this type is a General Purpose-type. The case in which buffer amplifier is delivered is called a Tube case. The number of terminations approaches 14. In total, there are 14 pins on this op amp ic. This linear amplifier should be powered by an 5V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. A total of 14 pins are present on the instrumentation amplifier. Op amp rates 700μV as input offset voltage. For this electronic part, it is recommended that you mount it with type Through Hole. With regard to operating temperature, this op amp functions well at -40°C~125°C. An 260μA volt supply current is needed for this linear amplifier to operate. It is a member of the 96.9dB's 96.9dB family. There are a total of 4 channels available on the op amps. On the output type, there are Rail-to-Rail different types of op amps. The operating supply voltage of the buffer op amp is rated at 9V. Linear amplifier has a quiescent current of 200μA.

OP491GPZ Features


14 Pins
supply voltage of 5V
96.9dB voltage gain
Output Type: Rail-to-Rail

OP491GPZ Applications


There are a lot of Analog Devices Inc. OP491GPZ Instrumentational OP Amps applications.

  • MP3
  • Integrator circuits
  • Vehicle electronics
  • PDA
  • Automation control systems
  • Portable docking station
  • Medical instruments
  • Subtraction operation circuits
  • Test equipment
  • Proportional counter tubes