TL3472ID

Product Overview

• Category: Integrated Circuit (IC)
• Use: TL3472ID is a high-speed, low-power quad operational amplifier designed for use in a wide range of applications.
• Characteristics: It offers excellent performance with low input offset voltage, low input bias current, and high slew rate. The device operates over a wide supply voltage range and is capable of driving heavy loads.
• Package: TL3472ID is available in an 14-pin SOIC package.
• Essence: TL3472ID is a versatile operational amplifier that provides reliable and precise amplification in various electronic circuits.
• Packaging/Quantity: TL3472ID is typically sold in reels of 2500 units.

Specifications

• Supply Voltage Range: ±2V to ±18V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 20nA (maximum)
• Slew Rate: 13V/µs (typical)
• Gain Bandwidth Product: 4MHz (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TL3472ID has the following pin configuration:

```

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| | --| V+ V- |-- --| IN+ IN- |-- --| OUT1 OUT2 |-- --| OUT3 OUT4 |-- --|___________|-- ```

Functional Features

• High-speed operation allows for accurate signal amplification in time-critical applications.
• Low-power consumption makes it suitable for battery-powered devices.
• Wide supply voltage range enables compatibility with various power sources.
• Rail-to-rail output swing ensures maximum dynamic range.
• Excellent noise performance ensures clean signal amplification.

Advantages and Disadvantages

Advantages: - High-speed and low-power operation - Wide supply voltage range - Rail-to-rail output swing - Excellent noise performance

Disadvantages: - Limited gain bandwidth product compared to some other models - Higher input offset voltage compared to precision operational amplifiers

Working Principles

TL3472ID is based on a differential amplifier configuration that provides high gain and accurate amplification of input signals. It utilizes internal compensation techniques to ensure stability and minimize distortion. The device operates by comparing the voltage difference between its non-inverting and inverting inputs and amplifying this difference to produce an output signal.

Detailed Application Field Plans

TL3472ID can be used in various applications, including but not limited to: - Audio amplifiers - Signal conditioning circuits - Active filters - Data acquisition systems - Instrumentation amplifiers - Voltage-controlled oscillators

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TL3472ID include: - LM324 - AD8620 - MCP6004 - MAX44246

These models can be considered as alternatives depending on specific application requirements and design constraints.

In conclusion, TL3472ID is a versatile quad operational amplifier that offers high-speed, low-power operation with excellent performance characteristics. Its wide range of applications and compatibility with various power sources make it a popular choice among electronic circuit designers.