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LT1491AHS

LT1491AHS

LT1491AHS

Analog Devices, Inc.

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

SOT-23

LT1491AHS Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Number of Pins 14
Max Operating Temperature125°C
Min Operating Temperature -40°C
Number of Elements 4
Number of Channels 4
Number of Circuits 4
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) 220μV
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:4060 items

LT1491AHS Product Details

LT1491AHS Overview


The linear amplifier is packaged in a SOIC case. The buffer op amp includes 14 pins. Regarding input offset voltage, op amp rates 220μV. This op amp can operate from a supply current at 50μA. Voltage gain should remain at 123.52dB. There are 4 circuits on this op amp. The op amp ic has 4 channels on it. The temperature should not be lower than -40°C for operational amplifier ics to operate. Use op amps only at temperatures no higher than 125°C. This linear amplifier has a total of 4 elements. With regard to the supply voltage, this electrical component is capable of working from under 44V. It is advised to keep the op amp's supply voltage higher than 2V. You should conduct this electronic component under the dual supply voltage of 22V.

LT1491AHS Features


123.52dB voltage gain


LT1491AHS Applications


There are a lot of Analog Devices, Inc.
LT1491AHS Instrumentational OP Amps applications.


  • 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
  • Division circuits

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