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LT1490AHS8

LT1490AHS8

LT1490AHS8

Analog Devices, Inc.

2 Channels 25mA per Channel 1nA 60 dB Instrumentational OP Amps SOIC

SOT-23

LT1490AHS8 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Number of Pins 8
Max Operating Temperature125°C
Min Operating Temperature -40°C
Number of Elements 2
Number of Channels 2
Number of Circuits 2
Max Supply Voltage44V
Min Supply Voltage2V
Operating Supply Current 50μA
Slew Rate0.06 V/μs
Common Mode Rejection Ratio 60 dB
Current - Input Bias 1nA
Output Current per Channel 25mA
Input Offset Voltage (Vos) 110μV
Gain Bandwidth Product180 kHz
Voltage Gain 123.52dB
Power Supply Rejection Ratio (PSRR) 80dB
Max Dual Supply Voltage22V
Min Dual Supply Voltage 1V
Nominal Gain Bandwidth Product 180 kHz
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1178 items

LT1490AHS8 Product Details

LT1490AHS8 Overview


Op amp is packaged in SOIC case. Linear amplifier includes 8 pins. Regarding input offset voltage, buffer amplifier rates 110μV voltage. Operational amplifier can operate supply current at 50μA. The voltage gain should stay at 123.52dB. There are 2 circuits on op amps. Instrumentation amplifier has 2 channels on it. It should not lower than -40°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 125°C. Op amp has total of 2 elements. With regard tp supply voltage, op amp is used under 44V. To keep the buffer amps' supply voltage higher than 2V. Conduct linear amplifier under the dual suuply voltage of 22V.

LT1490AHS8 Features


123.52dB voltage gain


LT1490AHS8 Applications


There are a lot of Analog Devices, Inc.
LT1490AHS8 Instrumentational OP Amps applications.


  • Proportional operation circuits
  • Inverse/same-phase proportional circuit
  • Addition operation circuits
  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits

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