TLV2451IDBVR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low-power, Rail-to-Rail Input/Output, Single-Supply, Micro-Power Amplifier
• Package: SOT-23 (Small Outline Transistor 23)
• Essence: The TLV2451IDBVR is a low-power operational amplifier designed for use in various applications where low power consumption and rail-to-rail input/output operation are required.
• Packaging/Quantity: The TLV2451IDBVR is typically sold in reels of 3000 units.

Specifications

• Supply Voltage Range: 2.7V to 6V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1pA (typical)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.5V/µs (typical)
• Quiescent Current: 9µA (typical)

Pin Configuration

The TLV2451IDBVR has the following pin configuration:

___________ V+ | | V- + | | - - | | OUT NC | | - |___________|

Functional Features

• Low-power consumption: The TLV2451IDBVR operates at a very low quiescent current of 9µA, making it suitable for battery-powered applications.
• Rail-to-rail input/output: The amplifier can accept input signals that extend from the negative supply voltage to the positive supply voltage, allowing for maximum dynamic range.
• Single-supply operation: The TLV2451IDBVR can operate from a single power supply, simplifying the circuit design.
• Micro-power amplifier: The IC is designed to provide amplification with minimal power consumption.

Advantages and Disadvantages

Advantages: - Low power consumption - Rail-to-rail input/output operation - Single-supply operation - Small package size (SOT-23) - Wide supply voltage range

Disadvantages: - Limited gain bandwidth product (1MHz) - Relatively low slew rate (0.5V/µs)

Working Principles

The TLV2451IDBVR is based on a CMOS input stage, which allows for rail-to-rail input capability. It utilizes a class-AB output stage to achieve rail-to-rail output swing. The amplifier operates in a single-supply configuration and provides amplification with low power consumption.

Detailed Application Field Plans

The TLV2451IDBVR can be used in various applications, including but not limited to: - Battery-powered devices - Portable audio equipment - Sensor signal conditioning - Signal amplification in low-power systems - Active filters - Data acquisition systems

Alternative Models

Some alternative models that offer similar functionality to the TLV2451IDBVR include: - LMV321 - MCP6001 - MAX4066

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

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