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LT1491AIN

LT1491AIN

LT1491AIN

Linear Technology/Analog Devices

1nA 98 dB Instrumentational OP Amps 0.008μA 2V~44V ±1V~22V LT1491 14 Pins 14-DIP (0.300, 7.62mm)

SOT-23

LT1491AIN Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -40°C~85°C
Packaging Tube
Published 2011
Series Over-The-Top®
JESD-609 Code e0
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 15V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT1491
Pin Count 14
Qualification Status Not Qualified
Output Type Rail-to-Rail
Power Supplies 3/5/+-15V
Number of Circuits 4
Current - Supply 50μA
Slew Rate 0.07V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 98 dB
Current - Input Bias 1nA
Voltage - Supply, Single/Dual (±) 2V~44V ±1V~22V
Gain Bandwidth Product 200kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 200 kHz
Average Bias Current-Max (IIB) 0.008μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 22V
Voltage - Input Offset 250μV
Current - Output / Channel 25mA
Low-Bias NO
Micropower YES
Programmable Power NO
Neg Supply Voltage-Max (Vsup) -22V
Wideband NO
Power NO
Voltage Gain-Min 50000
Height Seated (Max) 3.937mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.243947 $8.243947
10 $7.777309 $77.77309
100 $7.337083 $733.7083
500 $6.921777 $3460.8885
1000 $6.529978 $6529.978
LT1491AIN Product Details

LT1491AIN Overview


Packaging for the buffer amplifier is in the form of a 14-DIP (0.300, 7.62mm) case. A General Purpose-type buffer amplifier is shown here. There is a Tube case that is delivered with the instrumentation amplifiers. A total of 14 terminations have been reported in the past few weeks. Buffer amplifier has a total of 14 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. For this electrical component, the recommended mounting type is Through Hole, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. The buffer amp consists of 4 circuits in total. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A supply of 50μA or higher is recommended for use with this electronic part. The Over-The-Top® stands for the buffer op amp's serial number. There are a maximum of 50000 voltage gains that can be conducted by this operational amplifier at its minimum voltage gain.

LT1491AIN Features


14 Pins
supply voltage of 15V
Output Type: Rail-to-Rail


LT1491AIN Applications


There are a lot of Linear Technology/Analog Devices
LT1491AIN Instrumentational OP Amps applications.


  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing

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