TLV2264AIPWRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low-power, Rail-to-Rail Input/Output, Dual Operational Amplifier
• Package: TSSOP-14
• Essence: The TLV2264AIPWRG4 is a dual operational amplifier designed for low-power applications. It offers rail-to-rail input and output capabilities, making it suitable for a wide range of voltage sensing and signal conditioning applications.
• Packaging/Quantity: The TLV2264AIPWRG4 is available in a TSSOP-14 package and 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)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.5V/µs (typical)
• Quiescent Current: 50µA per channel (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLV2264AIPWRG4 has a TSSOP-14 package with the following pin configuration:

___________ OUT1 | 1 14 | VCC+ OUT2 | 2 13 | IN- IN+ | 3 12 | IN+ IN- | 4 11 | NC VCC-| 5 10 | NC NC | 6 9 | NC NC | 7 8 | GND |___________|

Functional Features

• Low-power consumption: The TLV2264AIPWRG4 is designed to operate with low quiescent current, making it suitable for battery-powered applications.
• Rail-to-rail input/output: It can accept and deliver signals that are close to the supply voltage rails, maximizing the dynamic range of the amplifier.
• Wide supply voltage range: The operational amplifier can operate from 2.7V to 6V, providing flexibility in various applications.
• High precision: With a low input offset voltage and bias current, the TLV2264AIPWRG4 offers 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 swing. - Wide supply voltage range provides flexibility in different power supply configurations. - High precision ensures accurate signal amplification.

Disadvantages: - Limited bandwidth compared to higher-performance operational amplifiers. - Not suitable for high-frequency applications due to limited slew rate.

Working Principles

The TLV2264AIPWRG4 is based on a CMOS technology that enables low-power operation. It consists of two independent operational amplifiers that can be used in various configurations such as voltage followers, inverting amplifiers, and non-inverting amplifiers. The rail-to-rail input/output capability allows the amplifier to handle signals that span the entire supply voltage range.

Detailed Application Field Plans

The TLV2264AIPWRG4 is commonly used in the following application fields:

1. Battery-powered devices: The low-power consumption makes it ideal for use in portable electronics such as smartphones, tablets, and wearable devices.
2. Sensor interfaces: The rail-to-rail input/output capability allows for accurate voltage sensing and signal conditioning in sensor interface circuits.
3. Signal amplification: The high precision and low offset voltage make it suitable for amplifying small signals in measurement and control systems.
4. Audio applications: The TLV2264AIPWRG4 can be used in audio amplifiers, equalizers, and filters due to its low distortion and wide dynamic range.

Detailed and Complete Alternative Models

• TLV2262AIPWRG4: Dual operational amplifier with similar characteristics but available in a smaller package (TSSOP-8).
• TLV2462AIPWRG4: Dual operational amplifier with higher bandwidth and faster slew rate, suitable for higher-frequency applications.
• TLV2211AIDBVRG4: Single operational amplifier with low-power consumption and rail-to-rail input/output capabilities.

These alternative models offer different trade-offs in terms of package size, performance, and power consumption, allowing designers to choose the most suitable option for their specific application requirements.

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