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MC1458DG4

MC1458DG4

MC1458DG4

Texas Instruments

25mA per Channel 500nA 70 dB Instrumentational OP Amps 15V 8 Pins D

SOT-23

MC1458DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case D
Surface MountYES
Number of Pins 8
PackagingRail/Tube
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature70°C
Min Operating Temperature 0°C
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 15V
Pin Count8
Operating Supply Voltage15V
Number of Elements 2
Temperature GradeCOMMERCIAL
Operating Supply Current 3.4mA
Nominal Supply Current5.6mA
Current - Output 25mA
Slew Rate0.5 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 500nA
Output Current per Channel 25mA
Input Offset Voltage (Vos) 6mV
Bandwidth 1MHz
Gain Bandwidth Product1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 106.02dB
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage15V
Min Dual Supply Voltage 5V
Bias Current-Max (IIB) @25C 0.5μA
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 6mV
Length 4.9mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2963 items

MC1458DG4 Product Details

MC1458DG4 Overview


It is packaged in an D-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. 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 8 terminations this year. A total of 8 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 8 pins. Op amp ic rates 6mV for input offset voltage. A supply current of 3.4mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 106.02dB. This instrumentation amplifier cannot operate below 0°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 70°C. There are 2 elements in this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 15V. In order to conduct this part, you will need to provide dual supply voltages of 15V volts.

MC1458DG4 Features


8 Pins
supply voltage of 15V
106.02dB voltage gain


MC1458DG4 Applications


There are a lot of Texas Instruments
MC1458DG4 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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