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  • OP290GPZ

OP290GPZ

2 Channels 4nA 120 dB Instrumentational OP Amps 28V 1.6V~36V ±0.8V~18V OP290 8 Pins 8-DIP (0.300, 7.62mm)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-OP290GPZ
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 403
  • Description: 2 Channels 4nA 120 dB Instrumentational OP Amps 28V 1.6V~36V ±0.8V~18V OP290 8 Pins 8-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8
Operating Temperature -40°C~85°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
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 2
Supply Voltage 15V
Base Part Number OP290
Pin Count 8
Operating Supply Voltage 28V
Power Supplies +-1.5/+-15V
Number of Channels 2
Number of Circuits 2
Operating Supply Current 40μA
Quiescent Current 20μA
Supply Current-Max 0.06mA
Slew Rate 0.012V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 120 dB
Current - Input Bias 4nA
Voltage - Supply, Single/Dual (±) 1.6V~36V ±0.8V~18V
Input Offset Voltage (Vos) 125μV
Bandwidth 20 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 20 kHz
Voltage Gain 115.56dB
Power Supply Rejection Ratio (PSRR) 110dB
Low-Offset YES
Frequency Compensation NO
Micropower YES
Height 3.43mm
Length 9.27mm
Width 7.24mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

OP290GPZ Overview


Packaged in a 8-DIP (0.300, 7.62mm) case, the buffer op amp is ready to use. Op amps are General Purpose types of amplifier on the chip. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. In recent months, the number of terminations has approached 8. A total of 8 pins are attached to buffer op amp. I would like to remind you that this buffer op amp should be powered by an 15V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. An 8-pin op amp ic is included in the package. With regard to input offset voltage, instrumentation amplifier is rated at 125μV. This electronic part is best mounted with type Through Hole. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 40μA , this buffer op amp will be able to operate. There should be no change in the voltage gain at 115.56dB. In total, there are 2 circuits on this buffer amplifier. There are a total of 2 channels available on the op amps. The operating supply voltage of the buffer op amp is rated at 28V. There is an 20μA quiescent current running through op amp ic.

OP290GPZ Features


8 Pins
supply voltage of 15V
115.56dB voltage gain

OP290GPZ Applications


There are a lot of Analog Devices Inc. OP290GPZ Instrumentational OP Amps applications.

  • Portable electronic products powered by batteries
  • Proportional operation circuits
  • single/dual op amp sum and difference circuits
  • Tablets
  • Signal filtering
  • Commercial audio systems
  • Measurements of Wheatstone bridge
  • Strain gauges
  • Logarithmic operation circuits
  • Communication