LT1490AIDD#TRPBF

Product Overview

Category: Integrated Circuit (IC)

Use: The LT1490AIDD#TRPBF is a low power, rail-to-rail input and output operational amplifier. It is designed for use in various applications that require precision amplification of signals.

Characteristics: - Low power consumption - Rail-to-rail input and output operation - Precision amplification - Wide supply voltage range - Small package size

Package: The LT1490AIDD#TRPBF is available in a 8-pin DFN (Dual Flat No-Lead) package.

Essence: The LT1490AIDD#TRPBF is an essential component in electronic circuits that require accurate signal amplification with low power consumption.

Packaging/Quantity: The LT1490AIDD#TRPBF is typically sold in reels or tubes containing a specific quantity of units, depending on the manufacturer's packaging specifications.

Specifications

• Supply Voltage Range: 2.7V to 36V
• Input Offset Voltage: ±150μV (maximum)
• Gain Bandwidth Product: 1.2MHz (typical)
• Slew Rate: 0.6V/μs (typical)
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LT1490AIDD#TRPBF has a total of 8 pins, which are labeled as follows:

1. V+
2. IN-
3. IN+
4. V-
5. OUT
6. NC (No Connection)
7. NC (No Connection)
8. V-

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• Rail-to-rail input and output operation enables accurate amplification of signals that span the entire supply voltage range.
• Precision amplification ensures minimal distortion and high fidelity in signal processing applications.

Advantages and Disadvantages

Advantages: - Low power consumption - Rail-to-rail input and output operation - Precision amplification - Wide supply voltage range - Small package size

Disadvantages: - Limited gain bandwidth product compared to some other operational amplifiers in the market - Higher input offset voltage compared to certain precision amplifiers

Working Principles

The LT1490AIDD#TRPBF operates based on the principles of operational amplifiers. It uses a combination of transistors, resistors, and capacitors to amplify input signals with high accuracy and low distortion. The rail-to-rail input and output operation allows for maximum utilization of the available supply voltage range.

Detailed Application Field Plans

The LT1490AIDD#TRPBF finds applications in various fields, including but not limited to: 1. Portable electronic devices 2. Audio amplification systems 3. Sensor signal conditioning circuits 4. Battery-powered instrumentation 5. Industrial control systems

Detailed and Complete Alternative Models

1. LT1490ACN8#PBF
2. LT1490ACS8#PBF
3. LT1490AIS8#PBF
4. LT1490AHS8#PBF
5. LT1490AIDDPBF

These alternative models offer similar functionality and characteristics to the LT1490AIDD#TRPBF, providing options for different package types or pin configurations.

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