LMC6772AIMMX/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LMC6772AIMMX/NOPB is a dual operational amplifier designed for precision applications. It is commonly used in various electronic circuits where accurate amplification and signal conditioning are required.

Characteristics: - Low input offset voltage - Low input bias current - High open-loop gain - Rail-to-rail output swing - Wide supply voltage range - Low quiescent current

Package: The LMC6772AIMMX/NOPB is available in a miniature 8-pin VSSOP package, which offers a compact and space-saving solution for circuit designs.

Essence: This IC is specifically designed to provide precise amplification and signal conditioning capabilities, making it suitable for applications that require high accuracy and stability.

Packaging/Quantity: The LMC6772AIMMX/NOPB is typically sold in reels or tubes containing a specified quantity of ICs, depending on the manufacturer's packaging standards.

Specifications

• Supply Voltage Range: ±1.35V to ±5.5V
• Input Offset Voltage: 0.25mV (maximum)
• Input Bias Current: 10pA (maximum)
• Open-Loop Gain: 120dB (typical)
• Output Swing: Rail-to-Rail
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The LMC6772AIMMX/NOPB features the following pin configuration:

___________ OUT1 | 1 8 | VCC+ IN1- | 2 7 | IN2+ IN1+ | 3 6 | IN2- GND | 4 5 | OUT2 ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• Low input offset voltage ensures accurate amplification and signal conditioning.
• High open-loop gain allows for precise control of the output signal.
• Rail-to-rail output swing enables maximum utilization of the supply voltage range.
• Wide supply voltage range provides flexibility in various circuit designs.
• Low quiescent current minimizes power consumption.

Advantages and Disadvantages

Advantages: - High precision and accuracy in amplification and signal conditioning. - Versatile supply voltage range for compatibility with different systems. - Compact package size for space-saving designs. - Low power consumption for energy-efficient applications.

Disadvantages: - Limited availability of alternative models from other manufacturers. - May require additional external components for specific applications.

Working Principles

The LMC6772AIMMX/NOPB operates based on the principles of operational amplifiers. It utilizes a differential input stage, followed by a high-gain amplifier, to provide precise amplification and signal conditioning. The rail-to-rail output swing ensures that the amplified signal can reach the full range of the supply voltage.

Detailed Application Field Plans

The LMC6772AIMMX/NOPB is commonly used in the following application fields: 1. Precision instrumentation 2. Sensor signal conditioning 3. Data acquisition systems 4. Audio amplification 5. Active filters 6. Industrial control systems

Alternative Models

While the LMC6772AIMMX/NOPB is a highly capable operational amplifier, there are alternative models available from other manufacturers that offer similar functionality. Some notable alternatives include: - AD8628 - MCP6022 - TLV2462

These alternative models can be considered based on specific requirements and availability.

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