TLV2461CPG4

Product Overview

• Category: Operational Amplifier (Op-Amp)
• Use: TLV2461CPG4 is a low-power, rail-to-rail input/output operational amplifier designed for general-purpose applications.
• Characteristics: It offers a wide supply voltage range, low input bias current, and low quiescent current, making it suitable for battery-powered devices. The device also provides excellent common-mode rejection ratio and high open-loop gain.
• Package: TLV2461CPG4 comes in an 8-pin PDIP (Plastic Dual In-Line Package) package.
• Essence: This operational amplifier is known for its low power consumption, rail-to-rail capabilities, and versatile performance.
• Packaging/Quantity: TLV2461CPG4 is typically sold in reels of 2500 units.

Specifications

• Supply Voltage Range: 2.7V to 6V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: 1pA (typical)
• Quiescent Current: 900µA (typical)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.5V/µs (typical)
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The TLV2461CPG4 has the following pin configuration:

___________ V+ | 1 8 | V- IN-| 2 7 | OUT IN+| 3 6 | NC NC | 4 5 | NC |__________|

Functional Features

• Rail-to-rail input and output voltage ranges allow for maximum dynamic range in signal processing.
• Low input bias current minimizes the impact on signal integrity and reduces power consumption.
• High open-loop gain ensures accurate amplification of small signals.
• Excellent common-mode rejection ratio enhances noise rejection in differential signal applications.

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices. - Wide supply voltage range allows for flexibility in various applications. - Rail-to-rail capabilities provide maximum signal handling capability. - Good performance in terms of input bias current and common-mode rejection ratio.

Disadvantages: - Limited gain bandwidth product may restrict its use in high-frequency applications. - Slew rate may not be sufficient for applications requiring fast signal transitions.

Working Principles

The TLV2461CPG4 is based on a standard operational amplifier architecture. It utilizes a differential input stage, followed by gain stages and an output buffer. The rail-to-rail input/output capability is achieved through careful design of the input and output stages, allowing the amplifier to operate with minimal distortion even when the input or output voltage approaches the supply rails.

Detailed Application Field Plans

The TLV2461CPG4 can be used in various applications, including but not limited to: - Sensor signal conditioning - Portable instrumentation - Battery-powered systems - Audio amplification - Active filters - Voltage and current measurement circuits

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TLV2461CPG4 are: - LM358 - MCP6001 - AD8605 - MAX44246

These alternatives should be evaluated based on specific application requirements to determine the most suitable choice.

Word count: 410 words