TLV2765IPWRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low Voltage, Rail-to-Rail Input/Output, Precision
• Package: TSSOP-14
• Essence: TLV2765IPWRG4 is a precision operational amplifier designed for low voltage applications with rail-to-rail input and output capabilities.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage: 2.7V to 6V
• Input Offset Voltage: ±1.5mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 3.2V/µs
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLV2765IPWRG4 has a TSSOP-14 package with the following pin configuration:

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

Functional Features

• Low voltage operation allows for use in battery-powered applications.
• Rail-to-rail input and output capability enables maximum dynamic range.
• Precision performance ensures accurate signal amplification.
• Wide operating temperature range makes it suitable for various environments.
• Low input offset voltage and bias current minimize errors in amplification.

Advantages and Disadvantages

Advantages: - Suitable for low voltage applications. - Rail-to-rail input/output provides enhanced performance. - High gain bandwidth product allows for wideband amplification. - Low input offset voltage and bias current ensure precision. - Wide operating temperature range enables versatile usage.

Disadvantages: - Limited to TSSOP-14 package, which may not be compatible with all designs. - Slew rate may not be sufficient for high-speed applications.

Working Principles

The TLV2765IPWRG4 is an operational amplifier that amplifies the difference between its two input terminals. It operates on a low voltage supply, typically ranging from 2.7V to 6V. The rail-to-rail input and output capability allows the amplifier to accept and deliver signals close to the supply rails, maximizing the dynamic range.

The amplifier's precision characteristics, such as low input offset voltage and bias current, ensure accurate amplification of small signals. The high gain bandwidth product of 10MHz enables wideband amplification without significant distortion. The amplifier also has a fast slew rate of 3.2V/µs, allowing it to respond quickly to changes in the input signal.

Detailed Application Field Plans

The TLV2765IPWRG4 is commonly used in various applications, including:

1. Portable audio devices: The low voltage operation and rail-to-rail capability make it suitable for amplifying audio signals in battery-powered devices like smartphones and MP3 players.

2. Sensor interfaces: The precision performance of the amplifier makes it ideal for amplifying small sensor signals, such as those from temperature sensors or pressure sensors.

3. Industrial control systems: The wide operating temperature range and rail-to-rail capability allow the amplifier to be used in industrial control systems, where accurate signal amplification is required in harsh environments.

4. Medical equipment: The precision and low voltage operation of the amplifier make it suitable for medical devices that require accurate signal amplification, such as ECG monitors or blood pressure monitors.

Detailed and Complete Alternative Models

1. TLV2760IPWRG4: Similar to TLV2765IPWRG4, but with a lower gain bandwidth product of 4MHz.
2. TLV2770IPWRG4: Similar to TLV2765IPWRG4, but with a higher gain bandwidth product of 20MHz.
3. TLV2741IPWRG4: Quad operational amplifier with similar characteristics to TLV2765IPWRG4.

These alternative models provide options with different performance specifications to suit specific application requirements.

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