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  • OP490GSZ-REEL

OP490GSZ-REEL

4 Channels 4.2nA 120 dB Instrumentational OP Amps 0.025μA 28V 1.6V~36V ±0.8V~18V OP490 16 Pins 16-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-OP490GSZ-REEL
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 639
  • Description: 4 Channels 4.2nA 120 dB Instrumentational OP Amps 0.025μA 28V 1.6V~36V ±0.8V~18V OP490 16 Pins 16-SOIC (0.295, 7.50mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number OP490
Pin Count 16
Operating Supply Voltage 28V
Power Supplies 3/30/+-1.5/+-15V
Number of Channels 4
Operating Supply Current 80μA
Nominal Supply Current 80μA
Quiescent Current 20μA
Slew Rate 0.012V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 120 dB
Current - Input Bias 4.2nA
Voltage - Supply, Single/Dual (±) 1.6V~36V ±0.8V~18V
Input Offset Voltage (Vos) 1mV
Gain Bandwidth Product 20kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 20 kHz
Voltage Gain 118.06dB
Average Bias Current-Max (IIB) 0.025μA
Power Supply Rejection Ratio (PSRR) 109dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 18V
Voltage - Input Offset 600μV
Micropower YES
Bias Current-Max (IIB) @25C 0.025μA
Height Seated (Max) 2.65mm
Length 10.3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

OP490GSZ-REEL Overview


Op amp is packaged in 16-SOIC (0.295, 7.50mm Width) case. Op amps are General Purpose types of amplifier on the chip. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. The number of terminations approaches 16. Linear amplifier has a total of 16 pins. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. There are 16 pins on this chip. With regard to input offset voltage, instrumentation amplifier is rated at 1mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . The buffer amplifier is capable of operating from a supply current of 80μA . 118.06dB should remain the voltage gain. Instrumentation amplifier has 4 channels on it. The operating supply voltage of the buffer op amp is rated at 28V. It is used TAPE AND REEL to pack the op amps. As a result, linear amplifier's quiescent current is 20μA.

OP490GSZ-REEL Features


16 Pins
supply voltage of 15V
118.06dB voltage gain

OP490GSZ-REEL Applications


There are a lot of Analog Devices Inc. OP490GSZ-REEL Instrumentational OP Amps applications.

  • Commercial audio systems
  • High input resistance broadband
  • Addition operation circuits
  • Home audio systems
  • ECG equipment
  • Switching amplifier
  • Band-pass filter
  • Medical instruments
  • Biopotential
  • Test and measurement instruments