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LOG112AIDRE4

LOG112AIDRE4

LOG112AIDRE4

Texas Instruments

2 Channels 18mA per Channel 5pA 100 dB Instrumentational OP Amps 36V 14 Pins D

SOT-23

LOG112AIDRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case D
Surface MountYES
Number of Pins 14
Weight 129.387224mg
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -5°C
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count14
Operating Supply Voltage36V
Number of Elements 3
Power Supplies+-5V
Number of Channels 2
Number of Circuits 1
Max Supply Voltage18V
Min Supply Voltage4.5V
Analog IC - Other Type LOG OR ANTILOG AMPLIFIER
Operating Supply Current 1.25mA
Nominal Supply Current1.75mA
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 1.4MHz
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
Length 8.65mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4938 items

LOG112AIDRE4 Product Details

LOG112AIDRE4 Overview


Op amp is packaged in D case. Instrumentation amplifier is delivered in a Tape and Reel case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 5V. Linear amplifier includes 14 pins. Regarding input offset voltage, buffer amplifier rates 1.5mV voltage. Operational amplifier can operate supply current at 1.25mA. There are 1 circuits on op amps. Instrumentation amplifier has 2 channels on it. It should not lower than -5°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 85°C. Op amp has total of 3 elements. The operating supply voltage of instrumentation amplifier is rated 36V voltage. With regard tp supply voltage, op amp is used under 18V. To keep the buffer amps' supply voltage higher than 4.5V. Conduct linear amplifier under the dual suuply voltage of 18V. The other types of analog IC are as follwed LOG OR ANTILOG AMPLIFIER.

LOG112AIDRE4 Features


14 Pins
supply voltage of 5V


LOG112AIDRE4 Applications


There are a lot of Texas Instruments
LOG112AIDRE4 Instrumentational OP Amps applications.


  • Proportional operation circuits
  • Inverse/same-phase proportional circuit
  • 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

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