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MC33274AD

MC33274AD

MC33274AD

ON Semiconductor

4 Channels 650nA 80 dB Instrumentational OP Amps 0.8μA 18V 14 Pins SOIC

SOT-23

MC33274AD Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 days ago)
Package / Case SOIC
Surface MountYES
Number of Pins 14
Published 2008
JESD-609 Code e0
Pbfree Code no
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method RAIL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 4
Supply Voltage 15V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count14
Qualification StatusNot Qualified
Operating Supply Voltage18V
Temperature GradeINDUSTRIAL
Number of Channels 4
Max Supply Voltage36V
Min Supply Voltage3V
Nominal Supply Current8.6mA
Current - Output 37mA
Slew Rate10 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 80 dB
Current - Input Bias 650nA
Input Offset Voltage (Vos) 2mV
Gain Bandwidth Product24MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 24000 kHz
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.8μA
Power Supply Rejection Ratio (PSRR) 80dB
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage18V
Min Dual Supply Voltage 1.5V
Bias Current-Max (IIB) @25C 0.65μA
Nominal Gain Bandwidth Product 24MHz
Length 8.65mm
Height Seated (Max) 1.75mm
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4162 items

MC33274AD Product Details

MC33274AD Overview


It is packaged in an SOIC-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 2mV for input offset voltage. There should be no change in the voltage gain at 100dB. There are a total of 4 channels available on the op amps. This instrumentation amplifier cannot operate below -40°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 85°C. The operating supply voltage of the buffer op amp is rated at 18V. An buffer amplifier is packed in a RAIL-shape according to the design. It is important to keep in mind that the power supply voltage of this electric component is below 36V, which is suitable. Keeping the linear amplifier's supply voltage above 3V is recommended. In order to conduct this part, you will need to provide dual supply voltages of 18V volts.

MC33274AD Features


14 Pins
supply voltage of 15V
100dB voltage gain


MC33274AD Applications


There are a lot of ON Semiconductor
MC33274AD 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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