TLV2471CDR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: High-speed, low-power, rail-to-rail input/output
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Single operational amplifier
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.7V to 6V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1pA (typical)
• Gain Bandwidth Product: 10MHz (typical)
• Slew Rate: 5V/µs (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLV2471CDR has a standard pin configuration with the following connections:

1. Non-Inverting Input (+)
2. Inverting Input (-)
3. Output
4. V-
5. Offset Null
6. V+
7. NC (No Connection)
8. V+

Functional Features

• High-speed amplification of input signals
• Low power consumption
• Rail-to-rail input and output operation
• Wide operating temperature range
• Low input offset voltage and bias current

Advantages and Disadvantages

Advantages

• High-speed performance enables accurate signal amplification in various applications.
• Low power consumption makes it suitable for battery-powered devices.
• Rail-to-rail input/output allows for maximum utilization of the supply voltage range.
• Wide operating temperature range ensures reliable operation in extreme conditions.
• Low input offset voltage and bias current enhance precision in signal processing.

Disadvantages

• Limited number of pins restricts the availability of additional features.
• Single operational amplifier may not be suitable for complex circuit designs requiring multiple amplifiers.

Working Principles

The TLV2471CDR is an operational amplifier that amplifies the difference between its two input voltages. It operates by using a differential amplifier configuration to provide high gain and accurate signal amplification. The rail-to-rail input/output capability allows the amplifier to accept and deliver signals close to the supply voltage limits, enabling maximum dynamic range.

Detailed Application Field Plans

The TLV2471CDR is widely used in various applications, including:

1. Audio Amplification: Provides high-fidelity amplification of audio signals in audio systems and portable devices.
2. Sensor Signal Conditioning: Amplifies weak sensor signals for further processing in industrial control systems.
3. Data Acquisition: Accurately amplifies analog signals for conversion into digital data in measurement systems.
4. Active Filters: Enables precise filtering of specific frequency ranges in communication systems and instrumentation.
5. Medical Devices: Supports amplification of bioelectric signals in medical monitoring and diagnostic equipment.

Detailed and Complete Alternative Models

1. TLV2470CDR: Similar specifications and features, but with a lower gain bandwidth product of 5MHz.
2. TLV2472CDR: Dual operational amplifier with similar characteristics, suitable for applications requiring multiple amplifiers.
3. TLV2473CDR: Triple operational amplifier with comparable performance, ideal for more complex circuit designs.

Note: This is not an exhaustive list of alternative models, and there may be other options available from different manufacturers.

This entry provides an overview of the TLV2471CDR operational amplifier, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.