OP221GSZ-REEL7

Product Overview

Category

OP221GSZ-REEL7 belongs to the category of operational amplifiers (op-amps).

Use

This product is commonly used in electronic circuits for amplifying and processing analog signals.

Characteristics

• High gain: The OP221GSZ-REEL7 offers a high voltage gain, allowing for accurate signal amplification.
• Low noise: It has low input and output noise levels, ensuring minimal interference with the desired signal.
• Wide bandwidth: This op-amp provides a wide frequency response range, enabling it to handle various signal frequencies.
• Low power consumption: The OP221GSZ-REEL7 is designed to operate efficiently with low power requirements.

Package

The OP221GSZ-REEL7 is available in a small outline integrated circuit (SOIC) package. This package type ensures easy integration into circuit boards and provides mechanical protection.

Essence

The essence of OP221GSZ-REEL7 lies in its ability to amplify weak analog signals accurately and reliably.

Packaging/Quantity

This product is typically packaged in reels containing a specified quantity of op-amps. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: ±5V to ±18V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 10nA (maximum)
• Gain Bandwidth Product: 1MHz
• Slew Rate: 0.5V/µs
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The OP221GSZ-REEL7 op-amp has a standard pin configuration as follows:

1. Non-Inverting Input (+)
2. Inverting Input (-)
3. Output
4. V-
5. Offset Null
6. V+
7. NC (No Connection)
8. NC (No Connection)

Functional Features

• High voltage gain: The OP221GSZ-REEL7 provides a high open-loop voltage gain, allowing for precise signal amplification.
• Low input and output impedance: This op-amp has low impedance characteristics, minimizing signal distortion and ensuring efficient signal transfer.
• Rail-to-rail output swing: It can drive signals close to the power supply rails, maximizing the dynamic range of the amplified signal.
• Unity-gain stable: The OP221GSZ-REEL7 remains stable even at unity gain, making it suitable for various applications.

Advantages and Disadvantages

Advantages

• High gain accuracy
• Low noise performance
• Wide frequency response
• Low power consumption
• Small package size for easy integration

Disadvantages

• Limited bandwidth compared to some specialized op-amps
• Not suitable for high-frequency applications

Working Principles

The OP221GSZ-REEL7 operates based on the principles of differential amplification. It amplifies the voltage difference between its non-inverting and inverting inputs, producing an amplified output signal that is proportional to this voltage difference.

Detailed Application Field Plans

The OP221GSZ-REEL7 finds application in various fields, including: 1. Audio amplification circuits 2. Sensor signal conditioning 3. Active filters 4. Instrumentation amplifiers 5. Signal processing circuits

Detailed and Complete Alternative Models

Some alternative models to the OP221GSZ-REEL7 include: - LM741 - AD822 - TL071 - LT1498 - OPA2134

These alternatives offer similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, the OP221GSZ-REEL7 is a versatile operational amplifier with high gain, low noise, and wide bandwidth characteristics. It is commonly used in various electronic circuits for signal amplification and processing applications.