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UA747CDR

UA747CDR

UA747CDR

Texas Instruments

2 Channels 90 dB Instrumentational OP Amps 0.8μA 14 Pins SOIC

SOT-23

UA747CDR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 14
Pbfree Code no
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 15V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 70°C
Power Supplies+-15V
Temperature GradeCOMMERCIAL
Number of Channels 2
Supply Current-Max 6.6mA
Slew Rate0.5 V/us
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 90 dB
Gain Bandwidth Product1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Average Bias Current-Max (IIB) 0.8μA
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 18V
Bias Current-Max (IIB) @25C 0.5μA
Neg Supply Voltage-Max (Vsup) -18V
Input Offset Voltage-Max 7500μV
Common-mode Reject Ratio-Min 70 dB
Length 8.65mm
Height Seated (Max) 1.75mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3606 items

UA747CDR Product Details

UA747CDR Overview


Op amp is packaged in SOIC case. Op amps are OPERATIONAL AMPLIFIER types of amplifier on the chip. 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 15V. Instrumentation amplifier is a part of Operational Amplifier. Linear amplifier includes 14 pins. Instrumentation amplifier has 2 channels on it. It is used TAPE AND REEL to pack the op amps.

UA747CDR Features


14 Pins
supply voltage of 15V


UA747CDR Applications


There are a lot of Texas Instruments
UA747CDR 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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