TLV2474AIDRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low-power, Rail-to-Rail Input/Output, Quad Operational Amplifier
• Package: SOIC-14
• Essence: TLV2474AIDRG4 is a quad operational amplifier designed for low-power applications. It offers rail-to-rail input and output capabilities, making it suitable for a wide range of analog signal conditioning and amplification tasks.
• Packaging/Quantity: TLV2474AIDRG4 is available in a standard SOIC-14 package. Each package contains one IC.

Specifications

• Supply Voltage Range: 2.7V to 6V
• Input Offset Voltage: ±1.5mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 3MHz
• Slew Rate: 1.6V/µs
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLV2474AIDRG4 has a total of 14 pins arranged as follows:

___________ | | 1 | OUT1 | 14 2 | IN−1 | 13 3 | IN+1 | 12 4 | V−(GND) | 11 5 | V+(VCC) | 10 6 | VREF− | 9 7 | VREF+ | 8 |___________|

Functional Features

• Low-power consumption: TLV2474AIDRG4 is designed to operate with low power supply voltages, making it suitable for battery-powered applications.
• Rail-to-rail input/output: The operational amplifier can accept and deliver signals that are close to the power supply rails, maximizing the dynamic range of the output signal.
• Quad configuration: TLV2474AIDRG4 contains four independent operational amplifiers in a single package, allowing for multiple signal conditioning tasks within a compact design.
• Wide operating temperature range: The IC can operate reliably in extreme temperature conditions, making it suitable for various industrial and automotive applications.

Advantages and Disadvantages

Advantages: - Low-power consumption extends battery life in portable devices. - Rail-to-rail input/output allows for maximum signal swing. - Quad configuration saves board space and reduces component count. - Wide operating temperature range enables use in harsh environments.

Disadvantages: - Limited gain bandwidth product may not be suitable for high-frequency applications. - Slew rate may limit the speed of signal amplification.

Working Principles

The TLV2474AIDRG4 operates as a voltage amplifier, taking an input signal and amplifying it to a higher level. It utilizes a differential input stage, followed by a gain stage and an output buffer. The rail-to-rail input/output capability ensures that the amplified signal remains within the power supply voltage range.

Detailed Application Field Plans

The TLV2474AIDRG4 is commonly used in various applications, including: 1. Portable audio devices 2. Sensor signal conditioning 3. Battery-powered instrumentation 4. Industrial control systems 5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TLV2474AIDRG4 include: - LM324 - MCP6004 - AD8620 - MAX44246

These alternatives should be evaluated based on specific application requirements and performance characteristics.

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