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Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description IC OPAMP GP 1.4MHZ RRO 8DIP

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Pricing & Ordering $1.4821 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 27,900 pieces
MOQ: 22 pcs
Order Increment : 1 pcs
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Products specifications

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Active
Amplifier Type General Purpose
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 1.1 V/μs
Gain Bandwidth Product (GBP) 1.4MHz
Current - Input Bias 0.002pA
Voltage - Input Offset 1mV
Operating Supply Current 750μA
Channel Output Current 40mA
Supply Voltage - Operating 4.75 V to 15.5 V, ±2.38 V to 7.75 V
Temperature Range - Operating 0°C to 70°C
Mounting Through Hole
Case / Package 8-PDIP
Win Source Part Number 1055163-LMC662CN/NOPB
Popularity Medium
Fake Threat In the Open Market 52 pct.
Supply and Demand Status Sufficient
Application Field Used in Signal Processing, Sensing & Instrumentation, Medical, Industrial, Automotive


LMC662CN/NOPB - Precision CMOS Dual Operational Amplifier

The LMC662CN/NOPB by Texas Instruments is a precision CMOS dual operational amplifier that offers improved performance over standard CMOS operational amplifiers. It is designed for a wide range of applications that require low input bias current, low power consumption, and a high input impedance. This operational amplifier is an ideal choice for battery-operated devices, sensor interfaces, and portable instrumentation due to its low power design and robust feature set.

Key Features

  • Low Input Bias Current: The device boasts an ultra-low input bias current, making it suitable for precision applications and reducing error in high impedance circuits.
  • Low Power Consumption: With a supply current of just 1.8 mA (typical) at 5V, the LMC662CN/NOPB is optimized for battery-powered and portable applications.
  • Wide Supply Voltage Range: The operational amplifier can be powered by a supply voltage ranging from 4.5V to 15.5V, providing flexibility in various circuit designs.
  • Rail-to-Rail Output: The rail-to-rail output swing ensures maximum dynamic range which is particularly important in single-supply or low voltage operations.
  • High Input Impedance: The high input impedance minimizes loading on the input signal source.
  • Low Offset Voltage: The device features a low input offset voltage, which reduces the need for external calibration and simplifies circuit design.


  • Portable and battery-powered devices
  • Data acquisition systems
  • Sensor interfaces
  • Medical instrumentation
  • Active filters and signal conditioning

The LMC662CN/NOPB is available in an 8-pin PDIP package and is characterized for operation from -40°C to 85°C. Its combination of features makes it a versatile component for designers looking for a reliable and efficient operational amplifier for their next project.

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