TLV2455ING4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low-power, Rail-to-Rail Input/Output, Precision Amplification
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: TLV2455ING4 is a high-performance operational amplifier designed for low-power applications. It offers rail-to-rail input and output capabilities, making it suitable for precision amplification in various electronic circuits.
• Packaging/Quantity: TLV2455ING4 is available in a standard SOIC package with a quantity of 250 units per reel.

Specifications

• Supply Voltage: 2.7V to 6V
• Input Offset Voltage: ±0.8mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 3MHz
• Slew Rate: 1.6V/µs
• Quiescent Current: 900µA (maximum)
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The TLV2455ING4 has a total of 8 pins arranged as follows:

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

Functional Features

• Low-power consumption: TLV2455ING4 operates at a quiescent current of up to 900µA, making it suitable for battery-powered devices.
• Rail-to-rail input/output: The operational amplifier can accept and deliver signals that are close to the supply voltage rails, maximizing dynamic range and signal fidelity.
• Precision amplification: With a low input offset voltage and bias current, the TLV2455ING4 provides accurate amplification of small signals.

Advantages and Disadvantages

Advantages: - Low-power consumption extends battery life in portable devices. - Rail-to-rail input/output allows for maximum signal range. - Precision amplification ensures accurate signal reproduction.

Disadvantages: - Limited gain bandwidth product may not be suitable for high-frequency applications. - The SOIC package may not be ideal for space-constrained designs.

Working Principles

The TLV2455ING4 is based on a differential amplifier configuration that amplifies the voltage difference between its two input terminals. It utilizes a combination of active and passive components to achieve precise amplification while minimizing power consumption.

Detailed Application Field Plans

The TLV2455ING4 can be used in various applications, including but not limited to: 1. Sensor signal conditioning 2. Audio amplification 3. Battery-powered instrumentation 4. Portable medical devices 5. Industrial control systems

Detailed and Complete Alternative Models

1. TLV2454: Similar to TLV2455ING4 but with four operational amplifiers in a single package.
2. TLV2452: Dual operational amplifier variant of TLV2455ING4.
3. TLV2451: Single operational amplifier variant of TLV2455ING4.

These alternative models offer similar performance characteristics and are suitable replacements depending on the specific application requirements.

In conclusion, TLV2455ING4 is a low-power operational amplifier with rail-to-rail input/output capabilities, making it ideal for precision amplification in various electronic circuits. Its low-power consumption, precision amplification, and rail-to-rail functionality make it a versatile choice for applications requiring accurate signal processing.