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NTE947D

NTE947D

NTE947D

NTE Electronics, Inc.

80nA 70 dB Instrumentational OP Amps 0.8μA 9V 14 Pins DIP

SOT-23

NTE947D Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case DIP
Number of Pins 14
Weight 72.574779g
ECCN Code EAR99
Max Operating Temperature70°C
Min Operating Temperature 0°C
Terminal Position DUAL
Number of Functions 2
Supply Voltage 15V
Pin Count14
Qualification StatusNot Qualified
Operating Supply Voltage9V
Temperature GradeCOMMERCIAL
Nominal Supply Current1.7mA
Current - Output 25mA
Slew Rate0.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 80nA
Max Input Voltage 12V
Input Offset Voltage (Vos) 2mV
Rise Time300ns
Neg Supply Voltage-Nom (Vsup) -15V
Average Bias Current-Max (IIB) 0.8μA
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage18V
Low-Bias NO
MicropowerNO
Bias Current-Max (IIB) @25C 0.5μA
Programmable PowerNO
Dual Supply Voltage 15V
Wideband NO
Power NO
Voltage Gain-Min 15000
Number of Amplifiers 2
Height 12.7mm
Length 19.95mm
Width 76.2mm
RoHS StatusRoHS Compliant
In-Stock:3589 items

NTE947D Product Details

NTE947D Overview


In order to protect the op amps, a DIP case is used. There are two types of operational amplifiers in this circuit. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. It has 14 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 2mV. It is recommended that the temperature of this op amp ic should not fall below 0°C degrees Fahrenheit at any time. Linear amplifier shouldn't be used above 70°C degrees. The operating supply voltage of the buffer op amp is rated at 9V. It is recommended that you conduct this electronic part using the dual supply voltage of 18V. A minimum voltage gain of 15000 is the minimum voltage gain that this instrumentation amplifier is capable of producing. A linear amplifier such as this has 2 amplifiers on it.

NTE947D Features


14 Pins
supply voltage of 15V


NTE947D Applications


There are a lot of NTE Electronics, Inc.
NTE947D Instrumentational OP Amps applications.


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

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