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LOG2112AIDWE4

LOG2112AIDWE4

LOG2112AIDWE4

Texas Instruments

4 Channels 18mA per Channel 5pA 100 dB Instrumentational OP Amps 16 Pins SOIC

SOT-23

LOG2112AIDWE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 16
Weight 420.395078mg
PackagingRail/Tube
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -5°C
Subcategory Analog Computational Functions
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count16
Number of Elements 6
Power Supplies+-5V
Temperature GradeINDUSTRIAL
Number of Channels 4
Number of Circuits 2
Max Supply Voltage18V
Min Supply Voltage4.5V
Analog IC - Other Type LOG OR ANTILOG AMPLIFIER
Operating Supply Current 1.25mA
Max Output Voltage1.5V
Slew Rate0.5 V/μs
Common Mode Rejection Ratio 100 dB
Current - Input Bias 5pA
Max Input Voltage -2V
Output Current per Channel 18mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 45 kHz
Gain Bandwidth Product1.4MHz
Neg Supply Voltage-Nom (Vsup) -5V
Min Output Voltage 1.2V
Power Supply Rejection Ratio (PSRR) 106.02dB
Max Dual Supply Voltage18V
-3db Bandwidth 45 kHz
Min Dual Supply Voltage 4.5V
Max Input Current 3.5mA
Positive Input Voltage-Max 3.5V
Negative Input Voltage-Max -3.8V
Length 10.3mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3647 items

LOG2112AIDWE4 Product Details

LOG2112AIDWE4 Overview


It is packaged in an SOIC-case that protects the operational amplifiers from damage. As far as the packaging is concerned, buffer op amp is delivered in a Rail/Tube case. It is estimated that there will be at least 16 terminations this year. A total of 16 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Analog Computational Functions op amp ic can be identified by the fact that this is a type of Analog Computational Functions device. In total, the buffer amplifier consists of 16 pins. Op amp ic rates 1.5mV for input offset voltage. A supply current of 1.25mA can be used to operate this linear amplifier. This op amp ic has 2 circuits. There are a total of 4 channels available on the op amps. This instrumentation amplifier cannot operate below -5°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 85°C. There are 6 elements in this buffer amplifier. It is important to keep in mind that the power supply voltage of this electric component is below 18V, which is suitable. Keeping the linear amplifier's supply voltage above 4.5V is recommended. In order to conduct this part, you will need to provide dual supply voltages of 18V volts. This linear amplifier also utiliLOG OR ANTILOG AMPLIFIERes an analog IC known as a LOG OR ANTILOG AMPLIFIER.

LOG2112AIDWE4 Features


16 Pins
supply voltage of 5V


LOG2112AIDWE4 Applications


There are a lot of Texas Instruments
LOG2112AIDWE4 Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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