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LT1491CS#PBF

LT1491CS#PBF

LT1491CS#PBF

Linear Technology/Analog Devices

4nA 98 dB Instrumentational OP Amps 0.008μA 2V~44V ±1V~22V LT1491 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LT1491CS#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
Published 2000
Series Over-The-Top®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
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
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT1491
Pin Count 14
Qualification Status Not Qualified
Output Type Rail-to-Rail
Power Supplies 3/5/+-5V
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 4nA
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 400μV
Current - Output / Channel 25mA
Micropower YES
Neg Supply Voltage-Max (Vsup) -22V
Voltage Gain-Min 75000
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $10.325404 $10.325404
10 $9.740946 $97.40946
100 $9.189573 $918.9573
500 $8.669408 $4334.704
1000 $8.178687 $8178.687
LT1491CS#PBF Product Details

LT1491CS#PBF Overview


Op amp is packaged in 14-SOIC (0.154, 3.90mm Width) case. General Purpose-type instrumentation amplifiers are used in this application. Instrumentation amplifier is delivered in a Tube case. There is a growing number of terminations approaching the number of 14. A total of 14 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. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. This electronic part is recommended for mounting type Surface Mount. The buffer amplifier functions well at 0°C~70°C as far as operating temperature is concerned. A linear amplifier like this has 4 circuits on it. In addition to outputting Rail-to-Rail signals, this op amp ic offers a number of other advantages. For optimal performance, this electrical part should be connected to a supply with a current of 50μA. As the name implies, Over-The-Top? refers to the series of the buffer op amp. In this op amp ic, the minimum voltage gain is 75000.

LT1491CS#PBF Features


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

LT1491CS#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1491CS#PBF Instrumentational OP Amps applications.

  • Commercial audio systems
  • Test equipment
  • MP3
  • High-frequency data acquisition systems
  • Television broadcasting equipment
  • Comparator
  • Instrumentation
  • Band-pass filter
  • E-book readers
  • Blood pressure sensors

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