OP291GSZ

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OP291GSZ

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仕様

Package Tube
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 0.5V/µs
GainBandwidthProduct 3 MHz
Current-InputBias 30 nA
Voltage-InputOffset 80 µV
Current-Supply 260µA (x2 Channels)
Current-Output/Channel 16 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 12 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

概要

Description

OP291GSZ appears to be a specific code or model identification; however, without additional context, its precise meaning is unclear. It could relate to a product, such as a piece of technology, a component in manufacturing, or even a specific course or module in an academic setting. For an introduction, you would typically cover the essential details such as:
1. Purpose: Briefly outline the primary function or objective of OP291GSZ. What is it designed to do or achieve?
2. Key Features: Highlight any significant characteristics or components that distinguish OP291GSZ from similar items or models.
3. Applications: Mention the fields or industries where OP291GSZ is commonly used or applicable.
4. Benefits: Summarize the main advantages and reasons someone might choose OP291GSZ over alternatives.
5. Target Audience: Define who would most benefit from OP291GSZ, whether it's professionals in a specific field, students, or hobbyists.
Providing these details would give a concise overview suitable for an introductory understanding of OP291GSZ. If you have a specific context in mind, providing more information would help tailor the introduction accordingly.

Features

The OP291GSZ is an integrated circuit designed by Analog Devices, typically used in precision applications due to its low power consumption and high-performance operational amplifiers. Key features include:
1. Low Power Consumption: It is optimized for low power use, making it suitable for battery-powered devices.

2. Wide Supply Range: The OP291GSZ can operate over a wide supply voltage range, from ±2V to ±18V, providing flexibility for various applications.
3. Low Noise: It has low noise characteristics, enhancing its performance in precision signal processing applications.
4. Low Offset Voltage: This feature ensures accurate signal amplification without significant error due to offset.
5. High Gain Bandwidth Product: This makes it suitable for high-speed applications requiring fast signal processing.
6. Rail-to-Rail Output: Ensures maximum dynamic range and output capability.
7. Dual Operational Amplifiers: The IC contains two op-amps, providing versatility in design configurations.
These features make the OP291GSZ ideal for applications in instrumentation, data acquisition, and other systems requiring high precision and low power consumption.

Package

The OP291GSZ is an operational amplifier from Analog Devices. It is typically available in an SOIC-8 package, which is a small outline integrated circuit with 8 pins. This type of package is commonly used for surface-mount applications.

Pinout

The OP291GSZ is a dual operational amplifier. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here's a brief overview of its pin functions:
1. Pin 1 (OUT A): Output for amplifier A.
2. Pin 2 (IN− A): Inverting input for amplifier A.
3. Pin 3 (IN+ A): Non-inverting input for amplifier A.
4. Pin 4 (V−): Negative power supply voltage.
5. Pin 5 (IN+ B): Non-inverting input for amplifier B.
6. Pin 6 (IN− B): Inverting input for amplifier B.
7. Pin 7 (OUT B): Output for amplifier B.
8. Pin 8 (V+): Positive power supply voltage.
The OP291 is designed for low power consumption and operates at low voltage levels, making it suitable for battery-powered applications. It is used in various applications requiring precision amplification, including sensor signal processing and active filtering.

Manufacturer

The OP291GSZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. These components are used in a wide range of electronic equipment and systems, covering industries such as communications, healthcare, automotive, industrial, and consumer electronics.

Application

The OP291GSZ is a precision operational amplifier used in various applications due to its low power consumption and high performance. Key areas include precision instrumentation, sensor interfaces, and data acquisition systems. It's also employed in medical instruments, portable devices, and battery-powered equipment, where low noise and low offset voltage are critical. The OP291GSZ is suitable for applications requiring long-term stability and reliability under varying environmental conditions.

Equivalent

The OP291GSZ is a dual operational amplifier. Equivalent products include the LM358, TL072, and MCP602, which are also dual op-amps with similar specifications. However, the exact equivalence may vary based on specific parameters like voltage range, bandwidth, and power consumption, so it's important to compare datasheets to ensure compatibility with your application.

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UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

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