TLV2464IDG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low-power, Rail-to-Rail Input/Output, Quad Operational Amplifier
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: TLV2464IDG4 is a quad operational amplifier designed for low-power applications. It offers rail-to-rail input and output capabilities, making it suitable for a wide range of precision analog signal conditioning and amplification tasks.
• Packaging/Quantity: TLV2464IDG4 is available in a 14-pin SOIC package.

Specifications

• Supply Voltage: ±1.35 V to ±8 V
• Input Offset Voltage: 1 mV (maximum)
• Input Bias Current: 1 pA (typical)
• Gain Bandwidth Product: 2.8 MHz (typical)
• Slew Rate: 1.6 V/µs (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLV2464IDG4 has a 14-pin SOIC package with the following pin configuration:

___________ Vcc | 1 14 | Vout1 Vin+| 2 13 | Vout2 Vin-| 3 12 | Vout3 Gnd | 4 11 | Vout4 Vout| 5 10 | N/C N/C | 6 9 | N/C N/C | 7 8 | N/C ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• Low-power consumption for energy-efficient applications.
• Rail-to-rail input and output capabilities allow for maximum dynamic range.
• Wide operating temperature range enables usage in extreme environments.
• High gain bandwidth product ensures accurate signal amplification.
• Low input offset voltage and bias current provide precise signal conditioning.

Advantages

• Low-power consumption extends battery life in portable devices.
• Rail-to-rail input/output allows for accurate signal amplification even at low supply voltages.
• Wide operating temperature range makes it suitable for industrial applications.
• High gain bandwidth product enables the amplification of high-frequency signals.
• Low input offset voltage and bias current ensure accurate signal conditioning.

Disadvantages

• Limited number of channels (quad) compared to higher channel count operational amplifiers.
• Not suitable for applications requiring extremely high precision.

Working Principles

The TLV2464IDG4 is based on a differential amplifier configuration, where the difference between the two input voltages is amplified. It utilizes a combination of transistors and resistors to achieve the desired amplification characteristics. The rail-to-rail input and output stages allow for maximum utilization of the available supply voltage range, resulting in accurate signal amplification.

Detailed Application Field Plans

The TLV2464IDG4 is commonly used in various applications, including:

1. Sensor signal conditioning: Amplifying and conditioning signals from sensors such as temperature sensors, pressure sensors, and light sensors.
2. Audio amplification: Amplifying audio signals in portable devices, audio equipment, and automotive audio systems.
3. Data acquisition systems: Precisely amplifying analog signals in data acquisition systems for accurate measurement and analysis.
4. Industrial control systems: Signal conditioning and amplification in industrial control systems for process monitoring and automation.
5. Medical instrumentation: Amplifying and conditioning signals in medical devices such as patient monitors and diagnostic equipment.

Detailed and Complete Alternative Models

1. LM324: Quad operational amplifier with similar characteristics and package.
2. MCP6004: Low-power quad operational amplifier with rail-to-rail input/output.
3. AD8620: Precision quad operational amplifier with low offset voltage and bias current.

These alternative models offer similar functionality and can be considered as alternatives to the TLV2464IDG4 based on specific application requirements.

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