4nA 98 dB Instrumentational OP Amps 0.008μA 2V~44V ±1V~22V LT1491 14 Pins 14-SOIC (0.154, 3.90mm Width)
SOT-23
LT1491IS#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
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
Packing Method
TAPE AND REEL
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
Time@Peak 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
50000
Height Seated (Max)
1.75mm
Length
8.65mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$5.13500
$10.27
LT1491IS#TRPBF Product Details
LT1491IS#TRPBF Overview
A 14-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. It is estimated that there will be 14 terminations in the next few months. There are a total of 14 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. It should be noted that this op amp is a type of Operational Amplifier device. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . On this instrumentation amplifier, there are 4 circuits that are connected together. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. The instrumentation amplifier is packed in the form of TAPE AND REEL. As a recommendation, this electronic component should be used with a power supply that can deliver 50μA. The Over-The-Top® indicates the series number of the op amp. There is a minimum voltage gain of 50000 that this buffer op amp is capable of conducting.
LT1491IS#TRPBF Features
14 Pins supply voltage of 15V Output Type: Rail-to-Rail
LT1491IS#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT1491IS#TRPBF Instrumentational OP Amps applications.