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LS404IN

LS404IN

LS404IN

STMicroelectronics

2 Channels 23mA per Channel 50nA 90 dB Instrumentational OP Amps 15V LS404 14 Pins 14-DIP (0.300, 7.62mm)

SOT-23

LS404IN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Operating Temperature-40°C~105°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
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
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LS404
Pin Count14
Qualification StatusNot Qualified
Operating Supply Voltage15V
Number of Channels 2
Number of Circuits 4
Max Supply Voltage36V
Min Supply Voltage6V
Operating Supply Current 1.3mA
Nominal Supply Current2mA
Power Dissipation400mW
Output Current23mA
Slew Rate1.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 90 dB
Current - Input Bias 50nA
Output Current per Channel 23mA
Input Offset Voltage (Vos) 2.5mV
Gain Bandwidth Product3MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 3000 kHz
Voltage Gain 100dB
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 700μV
Max Dual Supply Voltage18V
Min Dual Supply Voltage 3V
Height Seated (Max) 5.1mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4485 items

LS404IN Product Details

LS404IN Overview


A 14-DIP (0.300, 7.62mm) 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 Tube 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. There are 14 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 2.5mV. It is recommended that this electronic component be mounted using the Through Hole mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~105°C . An 1.3mA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. On this instrumentation amplifier, there are 4 circuits that are connected together. There are 2 channels on the operational amplifiers. The operating supply voltage of the buffer op amp is rated at 15V. I would like to point out that this electrical component is capable of working from a voltage below 36V as far as the power supply is concerned. As a general rule, it is advisable to keep the op amp's supply voltage above 6V at all times. The dual supply voltage of 18V should be used for the conduct of this electronic component.

LS404IN Features


14 Pins
supply voltage of 15V
100dB voltage gain


LS404IN Applications


There are a lot of STMicroelectronics
LS404IN Instrumentational OP Amps applications.


  • 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
  • Precision measurement

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