TLC072CDRG4

Product Overview

Category: Integrated Circuit (IC)

Use: The TLC072CDRG4 is a dual operational amplifier that is commonly used in various electronic circuits. It is designed to amplify and process analog signals with high precision and low noise.

Characteristics: - Low input offset voltage - High common-mode rejection ratio - Wide bandwidth - Low power consumption

Package: The TLC072CDRG4 is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence: This IC is essential for amplifying and processing analog signals in applications such as audio amplifiers, filters, and instrumentation amplifiers.

Packaging/Quantity: The TLC072CDRG4 is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: ±2 V to ±18 V
• Input Offset Voltage: 1 mV (maximum)
• Input Bias Current: 30 pA (typical)
• Slew Rate: 3.6 V/µs (typical)
• Gain Bandwidth Product: 3 MHz (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLC072CDRG4 has eight pins arranged as follows:

```

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| | --| IN- OUT |-- Pin 1: Non-Inverting Input (Op-Amp A) --| IN+ V- |-- Pin 2: Inverting Input (Op-Amp A) --| V+ OUT |-- Pin 3: Output (Op-Amp A) --| NC IN- |-- Pin 4: Non-Inverting Input (Op-Amp B) --| NC IN+ |-- Pin 5: Inverting Input (Op-Amp B) --| NC V- |-- Pin 6: Output (Op-Amp B) --| VCC NC |-- Pin 7: Positive Power Supply --| GND NC |-- Pin 8: Ground |___________| ```

Functional Features

• Dual operational amplifier in a single package
• Low input offset voltage for accurate signal amplification
• High common-mode rejection ratio to minimize noise interference
• Wide bandwidth for handling high-frequency signals
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages: - Precise amplification of analog signals - Low noise performance - Compact and easy to integrate into electronic circuits - Suitable for a wide range of applications

Disadvantages: - Limited output current capability - Not suitable for high-power applications

Working Principles

The TLC072CDRG4 operates based on the principles of operational amplifiers. It uses feedback to amplify and process analog signals. The input signals are compared at the inverting and non-inverting inputs, and the amplified output is generated based on the difference between these inputs.

Detailed Application Field Plans

The TLC072CDRG4 can be used in various applications, including: 1. Audio amplifiers: Provides precise amplification for audio signals in devices such as headphones, speakers, and audio mixers. 2. Filters: Used in active filter circuits to process and shape specific frequency ranges. 3. Instrumentation amplifiers: Enables accurate measurement and amplification of small signals in scientific instruments and data acquisition systems.

Detailed and Complete Alternative Models

Some alternative models to the TLC072CDRG4 include: - LM358: Dual operational amplifier with similar characteristics and pin configuration. - TL072: Dual JFET-input operational amplifier with higher slew rate and wider temperature range. - NE5532: Dual low-noise operational amplifier with improved noise performance.

These alternative models can be considered based on specific application requirements and desired performance characteristics.

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