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Texas Instruments Operational Amplifier 1 MHz, Dual Channel, 8-Pin SOT-23 Package, 3V to 5.5V, OPA2348AIDCNR

Category Operational Amplifier Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Height 1.1mm
Length 2.9mm
Model OPA2348AIDCNR
Width 1.63mm
Mount Type Surface
Series OPA2348
Maximum Operating Temperature 125°C
Package Type SOT-23
Minimum Operating Temperature -40°C
Number Of Channels 2
Pin Count 8
Automotive Standard AEC-Q100
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 3V
GBP - Gain Bandwidth Product 1MHz
Input Bias Current ±10 pA
Vos - Input Offset Voltage 6 mV
Slew Rate 0.5V/μs

Key Features

  • Powered by supply voltage ranging from 3V to 5.5V for flexible operation.
  • Supplies low input bias current at ±10 picoamperes to minimize signal distortion.
  • Features an 8-pin SOT-23 surface mount package ideal for compact PCB design.
  • Operates over a wide temperature range of -40°C to 125°C for robust applications.
  • Provides a slew rate of 0.5 volts per microsecond for moderate signal speed response.
  • Includes Automotive AEC-Q100 qualification ensuring automotive-grade reliability.
  • Input offset voltage maintained at 6 millivolts to support precision circuits.
  • Compact dimensions with length 2.9mm, width 1.63mm, and height 1.1mm for space saving.

Product Description

Texas Instruments OPA2348AIDCNR is a dual-channel operational amplifier optimized for analog signal processing. Featuring a gain bandwidth product of 1 MHz and packaged in a compact 8-pin SOT-23 surface mount format, it supports circuits requiring precise voltage amplification with low noise and low offset. Its power supply range of 3 to 5.5 volts allows compatibility with various sensor and control systems. The device operates reliably from -40°C to +125°C, making it suitable for automotive and industrial environments.

This amplifier offers a low input bias current of ±10 picoamperes, which reduces signal error in high-impedance circuits. Its input offset voltage of 6 millivolts ensures accurate signal reproduction, while a slew rate of 0.5 V/μs balances speed and stability for typical applications. The compact dimensions (length 2.9mm, width 1.63mm, height 1.1mm) make it ideal for tight PCB layouts in embedded systems.

OPA2348AIDCNR meets automotive grade AEC-Q100 standards, providing assurance for use in automotive electronic control units and related equipment. The CMOS technology results in a low power consumption design advantageous for battery-operated and portable instrumentation.

Dual operational amplifier channels integrated in one chip. Wide operating voltage of 3 V to 5.5 V. Low input offset voltage of 6 mV for precision applications. Low input bias current of ±10 pA to minimize errors. High reliability with AEC-Q100 automotive standard compliance.

Compact SOT-23 package for surface mount technology. Operating temperature range from -40°C to 125°C for harsh environments. Moderate slew rate of 0.5 V/μs for general-purpose use. Ideal for industrial instrumentation, automotive electronics, and consumer devices.

This Operational Amplifier is widely used in industrial automation control systems, sensor interface circuits, audio preamplifiers, and measurement instrumentation. It supports design engineers requiring reliable, low-noise amplification in compact spaces with automotive-level quality.

Explore the full range of Texas Instruments amplifiers and related components on EnvMart for your analog circuit design needs.

Texas Instruments Operational Amplifier 1 MHz, Dual Channel, 8-Pin SOT-23 Package, 3V to 5.5V, OPA2348AIDCNR
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Frequently Asked Questions

The gain bandwidth product of this operational amplifier is 1 MHz, making it suitable for various analog signal processing applications.

It operates with a supply voltage range of 3V to 5.5V, providing flexibility for different circuit designs.

This model has compact dimensions of 2.9mm in length, 1.63mm in width, and 1.1mm in height, making it ideal for tight PCB layouts.

The input offset voltage is maintained at 6 millivolts, which helps in supporting precision circuits.

It has a low input bias current of ±10 picoamperes, which minimizes signal distortion in high-impedance circuits.

The slew rate is 0.5 volts per microsecond, providing a balance between speed and stability for general-purpose applications.

It is packaged in an 8-pin SOT-23 surface mount format, which is ideal for compact PCB designs.

This model meets the AEC-Q100 automotive standard, ensuring reliability for automotive applications.

This operational amplifier is designed for surface mounting, making it suitable for modern PCB assembly techniques.

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