TLC274CDB

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Low power consumption - Rail-to-rail input and output - Wide supply voltage range - High slew rate - Low input offset voltage - Low noise

Package: DIP (Dual In-line Package)

Essence: The TLC274CDB is a quad operational amplifier designed for general-purpose applications.

Packaging/Quantity: The TLC274CDB is available in a 14-pin plastic DIP package. It is typically sold in reels of 2500 units.

Specifications

• Supply Voltage Range: ±2V to ±16V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 10pA (typical)
• Slew Rate: 3.6V/µs (typical)
• Gain Bandwidth Product: 2.2MHz (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLC274CDB has 14 pins, numbered as follows:

1. OUT1
2. IN1-
3. IN1+
4. VCC+
5. NC (No Connection)
6. IN2+
7. IN2-
8. OUT2
9. OUT3
10. IN3-
11. IN3+
12. VCC-
13. OUT4
14. NC (No Connection)

Functional Features

• Low power consumption makes it suitable for battery-powered applications.
• Rail-to-rail input and output capability allows for maximum dynamic range.
• Wide supply voltage range enables operation from various power sources.
• High slew rate ensures fast response to input signals.
• Low input offset voltage minimizes errors in amplification.
• Low noise performance enhances signal integrity.

Advantages and Disadvantages

Advantages: - Low power consumption - Rail-to-rail input and output - Wide supply voltage range - High slew rate - Low input offset voltage - Low noise

Disadvantages: - Limited gain bandwidth product compared to specialized amplifiers - Not suitable for high-frequency applications

Working Principles

The TLC274CDB is an operational amplifier that amplifies the difference between its two input terminals. It operates based on the principles of differential amplification and feedback control. The input signal is amplified by a high-gain internal circuit, and the amplified output is fed back to the input through a feedback network. This feedback mechanism allows precise control over the amplification process.

Detailed Application Field Plans

The TLC274CDB is commonly used in various applications, including but not limited to: - Audio amplification - Signal conditioning - Sensor interfaces - Active filters - Voltage regulators - Data acquisition systems

Detailed and Complete Alternative Models

Some alternative models to the TLC274CDB include: - LM324 - TL074 - OP07 - AD822 - MCP6004

These alternatives offer similar functionality and can be used as substitutes depending on specific requirements and design considerations.

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